Sample records for active fire protection

  1. School Fire Protection: Contents Count

    ERIC Educational Resources Information Center

    American School and University, 1976

    1976-01-01

    The heart of a fire protection system is the sprinkler system. National Fire Protection Association (NFPA) statistics show that automatic sprinklers dramatically reduce fire damage and loss of life. (Author)

  2. 49 CFR 193.2801 - Fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Fire protection. 193.2801 Section 193.2801...: FEDERAL SAFETY STANDARDS Fire Protection § 193.2801 Fire protection. Each operator must provide and maintain fire protection at LNG plants according to sections 9.1 through 9.7 and section 9.9 of NFPA 59A...

  3. Fire Protection in Educational Occupancies.

    ERIC Educational Resources Information Center

    Gervais, Romeo P.

    2000-01-01

    Discusses the origins of school fires and the components of the fire protection code called the Life Safety Code (LSC). Three of the following LSC requirements are described: means of egress; protection from hazards; and fire suppression and alarm systems. Information on who starts fires is highlighted along with preventive measures. (GR)

  4. 29 CFR 1926.150 - Fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 8 2010-07-01 2010-07-01 false Fire protection. 1926.150 Section 1926.150 Labor... (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION Fire Protection and Prevention § 1926.150 Fire protection. (a) General requirements. (1) The employer shall be responsible for the development of a fire...

  5. Factors Controlling Vegetation Fires in Protected and Non-Protected Areas of Myanmar

    PubMed Central

    Biswas, Sumalika; Vadrevu, Krishna Prasad; Lwin, Zin Mar; Lasko, Kristofer; Justice, Christopher O.

    2015-01-01

    Fire is an important disturbance agent in Myanmar impacting several ecosystems. In this study, we quantify the factors impacting vegetation fires in protected and non-protected areas of Myanmar. Satellite datasets in conjunction with biophysical and anthropogenic factors were used in a spatial framework to map the causative factors of fires. Specifically, we used the frequency ratio method to assess the contribution of each causative factor to overall fire susceptibility at a 1km scale. Results suggested the mean fire density in non-protected areas was two times higher than the protected areas. Fire-land cover partition analysis suggested dominant fire occurrences in the savannas (protected areas) and woody savannas (non-protected areas). The five major fire causative factors in protected areas in descending order include population density, land cover, tree cover percent, travel time from nearest city and temperature. In contrast, the causative factors in non-protected areas were population density, tree cover percent, travel time from nearest city, temperature and elevation. The fire susceptibility analysis showed distinct spatial patterns with central Myanmar as a hot spot of vegetation fires. Results from propensity score matching suggested that forests within protected areas have 11% less fires than non-protected areas. Overall, our results identify important causative factors of fire useful to address broad scale fire risk concerns at a landscape scale in Myanmar. PMID:25909632

  6. Factors controlling vegetation fires in protected and non-protected areas of myanmar.

    PubMed

    Biswas, Sumalika; Vadrevu, Krishna Prasad; Lwin, Zin Mar; Lasko, Kristofer; Justice, Christopher O

    2015-01-01

    Fire is an important disturbance agent in Myanmar impacting several ecosystems. In this study, we quantify the factors impacting vegetation fires in protected and non-protected areas of Myanmar. Satellite datasets in conjunction with biophysical and anthropogenic factors were used in a spatial framework to map the causative factors of fires. Specifically, we used the frequency ratio method to assess the contribution of each causative factor to overall fire susceptibility at a 1km scale. Results suggested the mean fire density in non-protected areas was two times higher than the protected areas. Fire-land cover partition analysis suggested dominant fire occurrences in the savannas (protected areas) and woody savannas (non-protected areas). The five major fire causative factors in protected areas in descending order include population density, land cover, tree cover percent, travel time from nearest city and temperature. In contrast, the causative factors in non-protected areas were population density, tree cover percent, travel time from nearest city, temperature and elevation. The fire susceptibility analysis showed distinct spatial patterns with central Myanmar as a hot spot of vegetation fires. Results from propensity score matching suggested that forests within protected areas have 11% less fires than non-protected areas. Overall, our results identify important causative factors of fire useful to address broad scale fire risk concerns at a landscape scale in Myanmar.

  7. 14 CFR 23.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Combustion heater fire protection. 23.859... Construction Fire Protection § 23.859 Combustion heater fire protection. (a) Combustion heater fire regions. The following combustion heater fire regions must be protected from fire in accordance with the...

  8. 14 CFR 23.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Combustion heater fire protection. 23.859... Construction Fire Protection § 23.859 Combustion heater fire protection. (a) Combustion heater fire regions. The following combustion heater fire regions must be protected from fire in accordance with the...

  9. 14 CFR 23.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Combustion heater fire protection. 23.859... Construction Fire Protection § 23.859 Combustion heater fire protection. (a) Combustion heater fire regions. The following combustion heater fire regions must be protected from fire in accordance with the...

  10. 14 CFR 23.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Combustion heater fire protection. 23.859... Construction Fire Protection § 23.859 Combustion heater fire protection. (a) Combustion heater fire regions. The following combustion heater fire regions must be protected from fire in accordance with the...

  11. 14 CFR 23.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Combustion heater fire protection. 23.859... Construction Fire Protection § 23.859 Combustion heater fire protection. (a) Combustion heater fire regions. The following combustion heater fire regions must be protected from fire in accordance with the...

  12. 46 CFR 176.810 - Fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Fire protection. 176.810 Section 176.810 Shipping COAST...) INSPECTION AND CERTIFICATION Material Inspections § 176.810 Fire protection. (a) At each initial and... and have the vessel ready for inspection of its fire protection equipment, including the following: (1...

  13. Fire Protection for Rural Communities.

    ERIC Educational Resources Information Center

    Hagevig, William A.

    Fire protection in rural Alaskan communities depends on individual home fire prevention and protection rather than on the services offered by a centralized fire department. Even when help is summoned to extinguish a blaze, aid does not come in the form of a cadre of highly trained firefighters; it comes instead from whomever happens to be in the…

  14. Fire protection for launch facilities using machine vision fire detection

    NASA Astrophysics Data System (ADS)

    Schwartz, Douglas B.

    1993-02-01

    Fire protection of critical space assets, including launch and fueling facilities and manned flight hardware, demands automatic sensors for continuous monitoring, and in certain high-threat areas, fast-reacting automatic suppression systems. Perhaps the most essential characteristic for these fire detection and suppression systems is high reliability; in other words, fire detectors should alarm only on actual fires and not be falsely activated by extraneous sources. Existing types of fire detectors have been greatly improved in the past decade; however, fundamental limitations of their method of operation leaves open a significant possibility of false alarms and restricts their usefulness. At the Civil Engineering Laboratory at Tyndall Air Force Base in Florida, a new type of fire detector is under development which 'sees' a fire visually, like a human being, and makes a reliable decision based on known visual characteristics of flames. Hardware prototypes of the Machine Vision (MV) Fire Detection System have undergone live fire tests and demonstrated extremely high accuracy in discriminating actual fires from false alarm sources. In fact, this technology promises to virtually eliminate false activations. This detector could be used to monitor fueling facilities, launch towers, clean rooms, and other high-value and high-risk areas. Applications can extend to space station and in-flight shuttle operations as well; fiber optics and remote camera heads enable the system to see around obstructed areas and crew compartments. The capability of the technology to distinguish fires means that fire detection can be provided even during maintenance operations, such as welding.

  15. Fire protection for launch facilities using machine vision fire detection

    NASA Technical Reports Server (NTRS)

    Schwartz, Douglas B.

    1993-01-01

    Fire protection of critical space assets, including launch and fueling facilities and manned flight hardware, demands automatic sensors for continuous monitoring, and in certain high-threat areas, fast-reacting automatic suppression systems. Perhaps the most essential characteristic for these fire detection and suppression systems is high reliability; in other words, fire detectors should alarm only on actual fires and not be falsely activated by extraneous sources. Existing types of fire detectors have been greatly improved in the past decade; however, fundamental limitations of their method of operation leaves open a significant possibility of false alarms and restricts their usefulness. At the Civil Engineering Laboratory at Tyndall Air Force Base in Florida, a new type of fire detector is under development which 'sees' a fire visually, like a human being, and makes a reliable decision based on known visual characteristics of flames. Hardware prototypes of the Machine Vision (MV) Fire Detection System have undergone live fire tests and demonstrated extremely high accuracy in discriminating actual fires from false alarm sources. In fact, this technology promises to virtually eliminate false activations. This detector could be used to monitor fueling facilities, launch towers, clean rooms, and other high-value and high-risk areas. Applications can extend to space station and in-flight shuttle operations as well; fiber optics and remote camera heads enable the system to see around obstructed areas and crew compartments. The capability of the technology to distinguish fires means that fire detection can be provided even during maintenance operations, such as welding.

  16. 14 CFR 33.17 - Fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire protection. 33.17 Section 33.17... STANDARDS: AIRCRAFT ENGINES Design and Construction; General § 33.17 Fire protection. (a) The design and... fire during normal operation and failure conditions, and must minimize the effect of such a fire. In...

  17. Fire Protection Jacket

    NASA Technical Reports Server (NTRS)

    1991-01-01

    NERAC, Inc., Tolland, CT, aided Paul Monroe Engineering, Orange, CA, in the development of their PC1200 Series Fire Protection Jacket that protects the oil conduit system on an offshore drilling platform from the intense hydrocarbon fires that cause buckling and could cause structural failure of the platform. The flame-proof jacketing, which can withstand temperatures of 2000 degrees Fahrenheit for four hours or more, was developed from a combination of ceramic cloth (similar to the ceramic in Space Shuttle tiles), and laminates used in space suits.

  18. Fire Protection Materials

    NASA Technical Reports Server (NTRS)

    1980-01-01

    Avco has drawn upon its heat shield experience to develop a number of widely-accepted commercial fire protection materials. Originating from NASA's space shuttle thermal protection system, one such material is Chartek 59 fireproofing, an intumescent epoxy coating specifically designed for outdoor use by industrial facilities dealing with highly flammable products such as oil refineries and chemical plants. The coating is applied usually by spray gun to exterior structural steel conduits, pipes and valves, offshore platforms and liquefied petroleum gas tanks. Fireproofing provides two types of protection: ablation or dissipation of heat by burn-off and "intumescence" or swelling; the coating swells to about five times its original size, forming a protective blanket of char which retards transfer of heat to the metal structure preventing loss of structural strength and possible collapse which would compound the fire fighting problem.

  19. 14 CFR 23.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Flammable fluid fire protection. 23.863... Construction Fire Protection § 23.863 Flammable fluid fire protection. (a) In each area where flammable fluids... protective devices. (4) Means available for controlling or extinguishing a fire, such as stopping flow of...

  20. 46 CFR 194.20-7 - Fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Fire protection. 194.20-7 Section 194.20-7 Shipping... Fire protection. (a) Each chemical storeroom shall be protected by a fixed automatic carbon dioxide... fire extinguishers are required in accordance with Table 193.50-10(a) of this subchapter. ...

  1. 10 CFR 36.27 - Fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Fire protection. 36.27 Section 36.27 Energy NUCLEAR... Requirements for Irradiators § 36.27 Fire protection. (a) The radiation room at a panoramic irradiator must... become fully shielded if a fire is detected. (b) The radiation room at a panoramic irradiator must be...

  2. Fire protection for a Martian colony

    NASA Astrophysics Data System (ADS)

    Beattie, Robert M., Jr.

    The fire prevention failures that occurred in Apollo 1 and Challenger accidents are reviewed and used to discuss fire protection measures that should be taken in a Martian colony. Fire detection systems, classes of fire, and suppression agents are described. The organization of fire fighting personnel appropriate for Mars is addressed.

  3. 49 CFR 193.2717 - Training: fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... under § 193.2801. (b) A written plan of continuing instruction, including plant fire drills, must be... 49 Transportation 3 2013-10-01 2013-10-01 false Training: fire protection. 193.2717 Section 193...: fire protection. (a) All personnel involved in maintenance and operations of an LNG plant, including...

  4. 49 CFR 193.2717 - Training: fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... under § 193.2801. (b) A written plan of continuing instruction, including plant fire drills, must be... 49 Transportation 3 2011-10-01 2011-10-01 false Training: fire protection. 193.2717 Section 193...: fire protection. (a) All personnel involved in maintenance and operations of an LNG plant, including...

  5. 49 CFR 193.2717 - Training: fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... under § 193.2801. (b) A written plan of continuing instruction, including plant fire drills, must be... 49 Transportation 3 2012-10-01 2012-10-01 false Training: fire protection. 193.2717 Section 193...: fire protection. (a) All personnel involved in maintenance and operations of an LNG plant, including...

  6. 49 CFR 193.2717 - Training: fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... under § 193.2801. (b) A written plan of continuing instruction, including plant fire drills, must be... 49 Transportation 3 2014-10-01 2014-10-01 false Training: fire protection. 193.2717 Section 193...: fire protection. (a) All personnel involved in maintenance and operations of an LNG plant, including...

  7. Applications of Living Fire PRA models to Fire Protection Significance Determination Process in Taiwan

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    De-Cheng, Chen; Chung-Kung, Lo; Tsu-Jen, Lin

    2004-07-01

    The living fire probabilistic risk assessment (PRA) models for all three operating nuclear power plants (NPPs) in Taiwan had been established in December 2000. In that study, a scenario-based PRA approach was adopted to systematically evaluate the fire and smoke hazards and associated risks. Using these fire PRA models developed, a risk-informed application project had also been completed in December 2002 for the evaluation of cable-tray fire-barrier wrapping exemption. This paper presents a new application of the fire PRA models to fire protection issues using the fire protection significance determination process (FP SDP). The fire protection issues studied may involvemore » the selection of appropriate compensatory measures during the period when an automatic fire detection or suppression system in a safety-related fire zone becomes inoperable. The compensatory measure can either be a 24-hour fire watch or an hourly fire patrol. The living fire PRA models were used to estimate the increase in risk associated with the fire protection issue in terms of changes in core damage frequency (CDF) and large early release frequency (LERF). In compliance with SDP at-power and the acceptance guidelines specified in RG 1.174, the fire protection issues in question can be grouped into four categories; red, yellow, white and green, in accordance with the guidelines developed for FD SDP. A 24-hour fire watch is suggested only required for the yellow condition, while an hourly fire patrol may be adopted for the white condition. More limiting requirement is suggested for the red condition, but no special consideration is needed for the green condition. For the calculation of risk measures, risk impacts from any additional fire scenarios that may have been introduced, as well as more severe initiating events and fire damages that may accompany the fire protection issue should be considered carefully. Examples are presented in this paper to illustrate the evaluation process

  8. 14 CFR 25.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Combustion heater fire protection. 25.859....859 Combustion heater fire protection. (a) Combustion heater fire zones. The following combustion... surrounds the combustion chamber. However, no fire extinguishment is required in cabin ventilating air...

  9. 14 CFR 25.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Combustion heater fire protection. 25.859....859 Combustion heater fire protection. (a) Combustion heater fire zones. The following combustion... surrounds the combustion chamber. However, no fire extinguishment is required in cabin ventilating air...

  10. 14 CFR 25.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Combustion heater fire protection. 25.859....859 Combustion heater fire protection. (a) Combustion heater fire zones. The following combustion... surrounds the combustion chamber. However, no fire extinguishment is required in cabin ventilating air...

  11. 14 CFR 25.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Combustion heater fire protection. 25.859....859 Combustion heater fire protection. (a) Combustion heater fire zones. The following combustion... surrounds the combustion chamber. However, no fire extinguishment is required in cabin ventilating air...

  12. 14 CFR 25.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Combustion heater fire protection. 25.859....859 Combustion heater fire protection. (a) Combustion heater fire zones. The following combustion... surrounds the combustion chamber. However, no fire extinguishment is required in cabin ventilating air...

  13. 14 CFR 23.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Flammable fluid fire protection. 23.863... Construction Fire Protection § 23.863 Flammable fluid fire protection. (a) In each area where flammable fluids... fluids, shutting down equipment, fireproof containment, or use of extinguishing agents. (5) Ability of...

  14. 14 CFR 23.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Flammable fluid fire protection. 23.863... Construction Fire Protection § 23.863 Flammable fluid fire protection. (a) In each area where flammable fluids... fluids, shutting down equipment, fireproof containment, or use of extinguishing agents. (5) Ability of...

  15. 14 CFR 23.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Flammable fluid fire protection. 23.863... Construction Fire Protection § 23.863 Flammable fluid fire protection. (a) In each area where flammable fluids... fluids, shutting down equipment, fireproof containment, or use of extinguishing agents. (5) Ability of...

  16. 14 CFR 23.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Flammable fluid fire protection. 23.863... Construction Fire Protection § 23.863 Flammable fluid fire protection. (a) In each area where flammable fluids... fluids, shutting down equipment, fireproof containment, or use of extinguishing agents. (5) Ability of...

  17. 29 CFR 553.213 - Public agency employees engaged in both fire protection and law enforcement activities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... regardless of how the employee's time is divided between the two activities. However, all time spent in... spends the majority of work time during the work period. ... 29 Labor 3 2010-07-01 2010-07-01 false Public agency employees engaged in both fire protection and...

  18. 14 CFR 23.1359 - Electrical system fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Electrical system fire protection. 23.1359... Electrical Systems and Equipment § 23.1359 Electrical system fire protection. (a) Each component of the electrical system must meet the applicable fire protection requirements of §§ 23.863 and 23.1182. (b...

  19. 14 CFR 23.1359 - Electrical system fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Electrical system fire protection. 23.1359... Electrical Systems and Equipment § 23.1359 Electrical system fire protection. (a) Each component of the electrical system must meet the applicable fire protection requirements of §§ 23.863 and 23.1182. (b...

  20. 14 CFR 23.1359 - Electrical system fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Electrical system fire protection. 23.1359... Electrical Systems and Equipment § 23.1359 Electrical system fire protection. (a) Each component of the electrical system must meet the applicable fire protection requirements of §§ 23.863 and 23.1182. (b...

  1. 14 CFR 23.1359 - Electrical system fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Electrical system fire protection. 23.1359... Electrical Systems and Equipment § 23.1359 Electrical system fire protection. (a) Each component of the electrical system must meet the applicable fire protection requirements of §§ 23.863 and 23.1182. (b...

  2. 14 CFR 23.1359 - Electrical system fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Electrical system fire protection. 23.1359... Electrical Systems and Equipment § 23.1359 Electrical system fire protection. (a) Each component of the electrical system must meet the applicable fire protection requirements of §§ 23.863 and 23.1182. (b...

  3. 29 CFR 1915.507 - Land-side fire protection systems.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 7 2013-07-01 2013-07-01 false Land-side fire protection systems. 1915.507 Section 1915... Protection in Shipyard Employment § 1915.507 Land-side fire protection systems. (a) Employer responsibilities. The employer must ensure all fixed and portable fire protection systems needed to meet an OSHA...

  4. 29 CFR 1915.507 - Land-side fire protection systems.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 7 2012-07-01 2012-07-01 false Land-side fire protection systems. 1915.507 Section 1915... Protection in Shipyard Employment § 1915.507 Land-side fire protection systems. (a) Employer responsibilities. The employer must ensure all fixed and portable fire protection systems needed to meet an OSHA...

  5. 29 CFR 1915.507 - Land-side fire protection systems.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 7 2011-07-01 2011-07-01 false Land-side fire protection systems. 1915.507 Section 1915... Protection in Shipyard Employment § 1915.507 Land-side fire protection systems. (a) Employer responsibilities. The employer must ensure all fixed and portable fire protection systems needed to meet an OSHA...

  6. 29 CFR 1915.507 - Land-side fire protection systems.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 7 2014-07-01 2014-07-01 false Land-side fire protection systems. 1915.507 Section 1915... Protection in Shipyard Employment § 1915.507 Land-side fire protection systems. (a) Employer responsibilities. The employer must ensure all fixed and portable fire protection systems needed to meet an OSHA...

  7. 5 CFR 551.215 - Fire protection activities and 7(k) coverage for FLSA pay and exemption determinations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... similar employees involved in fire protection research or in the design and development of fire protection... Protection and Prevention series, including any qualified firefighter who is assigned to perform support... considerations; (ii) Employees in positions properly classified in other series, such as Forestry Technician, for...

  8. 5 CFR 551.215 - Fire protection activities and 7(k) coverage for FLSA pay and exemption determinations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... similar employees involved in fire protection research or in the design and development of fire protection... Protection and Prevention series, including any qualified firefighter who is assigned to perform support... considerations; (ii) Employees in positions properly classified in other series, such as Forestry Technician, for...

  9. 5 CFR 551.215 - Fire protection activities and 7(k) coverage for FLSA pay and exemption determinations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... similar employees involved in fire protection research or in the design and development of fire protection... Protection and Prevention series, including any qualified firefighter who is assigned to perform support... considerations; (ii) Employees in positions properly classified in other series, such as Forestry Technician, for...

  10. Reserves Protect against Deforestation Fires in the Amazon

    PubMed Central

    Adeney, J. Marion; Christensen, Norman L.; Pimm, Stuart L.

    2009-01-01

    Background Reserves are the principal means to conserve forests and biodiversity, but the question of whether reserves work is still debated. In the Amazon, fires are closely linked to deforestation, and thus can be used as a proxy for reserve effectiveness in protecting forest cover. We ask whether reserves in the Brazilian Amazon provide effective protection against deforestation and consequently fires, whether that protection is because of their location or their legal status, and whether some reserve types are more effective than others. Methodology/Principal Findings Previous work has shown that most Amazonian fires occur close to roads and are more frequent in El Niño years. We quantified these relationships for reserves and unprotected areas by examining satellite-detected hot pixels regressed against road distance across the entire Brazilian Amazon and for a decade with 2 El Niño-related droughts. Deforestation fires, as measured by hot pixels, declined exponentially with increasing distance from roads in all areas. Fewer deforestation fires occurred within protected areas than outside and the difference between protected and unprotected areas was greatest near roads. Thus, reserves were especially effective at preventing these fires where they are known to be most likely to burn; but they did not provide absolute protection. Even within reserves, at a given distance from roads, there were more deforestation fires in regions with high human impact than in those with low impact. The effect of El Niño on deforestation fires was greatest outside of reserves and near roads. Indigenous reserves, limited-use reserves, and fully protected reserves all had fewer fires than outside areas and did not appear to differ in their effectiveness. Conclusions/Significance Taking time, regional factors, and climate into account, our results show that reserves are an effective tool for curbing destructive burning in the Amazon. PMID:19352423

  11. Fire Hazard Assessment in Supporting Fire Protection System Design of a Chemical Process Facility

    DTIC Science & Technology

    1996-08-01

    CSDP/Studies/FireHaz –i– 3/28/97 FIRE HAZARD ASSESSMENT IN SUPPORTING FIRE PROTECTION SYSTEM DESIGN OF A CHEMICAL PROCESS FACILITY Ali Pezeshk...Joseph Chang, Dwight Hunt, and Peter Jahn Parsons Infrastructure & Technology Group, Inc. Pasadena, California 91124 ABSTRACT Because fires in a chemical ...Assessment in Supporting Fire Protection System Design of a Chemical Process Facility 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6

  12. 14 CFR 29.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Combustion heater fire protection. 29.859... § 29.859 Combustion heater fire protection. (a) Combustion heater fire zones. The following combustion... any ventilating air passage that— (i) Surrounds the combustion chamber; and (ii) Would not contain...

  13. 14 CFR 29.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Combustion heater fire protection. 29.859... § 29.859 Combustion heater fire protection. (a) Combustion heater fire zones. The following combustion... any ventilating air passage that— (i) Surrounds the combustion chamber; and (ii) Would not contain...

  14. 14 CFR 29.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Combustion heater fire protection. 29.859... § 29.859 Combustion heater fire protection. (a) Combustion heater fire zones. The following combustion... any ventilating air passage that— (i) Surrounds the combustion chamber; and (ii) Would not contain...

  15. 14 CFR 29.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Combustion heater fire protection. 29.859... § 29.859 Combustion heater fire protection. (a) Combustion heater fire zones. The following combustion... any ventilating air passage that— (i) Surrounds the combustion chamber; and (ii) Would not contain...

  16. 14 CFR 29.859 - Combustion heater fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Combustion heater fire protection. 29.859... § 29.859 Combustion heater fire protection. (a) Combustion heater fire zones. The following combustion... any ventilating air passage that— (i) Surrounds the combustion chamber; and (ii) Would not contain...

  17. Rx fire laws: tools to protect fire: the `ecological imperative?

    Treesearch

    Dale Wade; Steven Miller; Johnny Stowe; James Brenner

    2006-01-01

    The South is the birthplace of statutes and ordinances that both advocate and protect the cultural heritage of woods burning, which has been practiced in this region uninterrupted for more than 10,000 years. We present a brief overview of fire use in the South and discuss why most southern states recognized early on that periodic fire was necessary to sustain fire...

  18. Fire Protection. Honeywell Planning Guide.

    ERIC Educational Resources Information Center

    Honeywell, Inc., Minneapolis, Minn.

    A general discussion of fire alarms and protection is provided by a manufacturer of automated monitoring and control systems. Background information describes old and new fire alarm systems, comparing system components, wage savings, and cost analysis. Different kinds of automatic systems are listed, including--(1) local system, (2) auxiliary…

  19. 14 CFR 25.854 - Lavatory fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Design and Construction Fire Protection § 25.854 Lavatory fire protection. For airplanes with a passenger capacity of 20 or more: (a) Each lavatory must be... disposal receptacle for towels, paper, or waste, located within the lavatory. The extinguisher must be...

  20. Application of Graph Theory to Cost-Effective Fire Protection of Chemical Plants During Domino Effects.

    PubMed

    Khakzad, Nima; Landucci, Gabriele; Reniers, Genserik

    2017-09-01

    In the present study, we have introduced a methodology based on graph theory and multicriteria decision analysis for cost-effective fire protection of chemical plants subject to fire-induced domino effects. By modeling domino effects in chemical plants as a directed graph, the graph centrality measures such as out-closeness and betweenness scores can be used to identify the installations playing a key role in initiating and propagating potential domino effects. It is demonstrated that active fire protection of installations with the highest out-closeness score and passive fire protection of installations with the highest betweenness score are the most effective strategies for reducing the vulnerability of chemical plants to fire-induced domino effects. We have employed a dynamic graph analysis to investigate the impact of both the availability and the degradation of fire protection measures over time on the vulnerability of chemical plants. The results obtained from the graph analysis can further be prioritized using multicriteria decision analysis techniques such as the method of reference point to find the most cost-effective fire protection strategy. © 2016 Society for Risk Analysis.

  1. Audit Report, "Fire Protection Deficiencies at Los Alamos National Laboratory"

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    None

    2009-06-01

    The Department of Energy's Los Alamos National Laboratory (Los Alamos) maintains some of the Nation's most important national security assets, including nuclear materials. Many of Los Alamos' facilities are located in close proximity to one another, are occupied by large numbers of contract and Federal employees, and support activities ranging from nuclear weapons design to science-related activities. Safeguarding against fires, regardless of origin, is essential to protecting employees, surrounding communities, and national security assets. On June 1, 2006, Los Alamos National Security, LLC (LANS), became the managing and operating contractor for Los Alamos, under contract with the Department's National Nuclearmore » Security Administration (NNSA). In preparation for assuming its management responsibilities at Los Alamos, LANS conducted walk-downs of the Laboratory's facilities to identify pre-existing deficiencies that could give rise to liability, obligation, loss or damage. The walk-downs, which identified 812 pre-existing fire protection deficiencies, were conducted by subject matter professionals, including fire protection experts. While the Los Alamos Site Office has overall responsibility for the effectiveness of the fire protection program, LANS, as the Laboratory's operating contractor, has a major, day-to-day role in minimizing fire-related risks. The issue of fire protection at Los Alamos is more than theoretical. In May 2000, the 'Cerro Grande' fire burned about 43,000 acres, including 7,700 acres of Laboratory property. Due to the risk posed by fire to the Laboratory's facilities, workforce, and surrounding communities, we initiated this audit to determine whether pre-existing fire protection deficiencies had been addressed. Our review disclosed that LANS had not resolved many of the fire protection deficiencies that had been identified in early 2006: (1) Of the 296 pre-existing deficiencies we selected for audit, 174 (59 percent) had not been

  2. Fire protection review revisit no. 2, Argonne National Laboratory, Argonne, Illinois

    NASA Astrophysics Data System (ADS)

    Dobson, P. H.; Earley, M. W.; Mattern, L. J.

    1985-05-01

    A fire protection survey was conducted at Argonne National Laboratory on April 1-5, 8-12, and April 29-May 2, 1985. The purpose was to review the facility fire protection program and to make recommendations or identify areas according to criteria established by the Department of Energy. There has been a substantial improvement in fire protection at this laboratory since the 1977 audit. Numerous areas which were previously provided with detection systems only have since been provided with automatic sprinkler protection. The following basic fire protection features are not properly controlled: (1) resealing wall and floor penetrations between fire areas after installation of services; (2) cutting and welding; and (3) housekeeping. The present Fire Department manpower level appears adequate to control a route fire. Their ability to adequately handle a high-challenge fire, or one involving injuries to personnel, or fire spread beyond the initial fire area is doubtful.

  3. GLOVEBOX WINDOWS, FIRE PROTECTION AND VOICES FROM THE PAST

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Till, W

    2009-04-15

    'Study the past--what is past is prologue'. These words appear as the motto on a pair of statues at the National Archives Building in Washington DC. They are also the opening sentence in the preface of a document written in August of 1956 entitled 'A Summary of Accidents and Incidents Involving Radiation in Atomic Energy Activities--June 1945 thru December 1955'. This document, one of several written by D.F. Hayes of the Safety and Fire Protection Branch, Division of Organization and Personnel, U.S. Atomic Energy Commission in Washington DC, and many others are often forgotten even though they contain valuable gloveboxmore » fire protection lessons for us today.« less

  4. Stochastic representation of fire behavior in a wildland fire protection planning model for California.

    Treesearch

    J. Keith Gilless; Jeremy S. Fried

    1998-01-01

    A fire behavior module was developed for the California Fire Economics Simulator version 2 (CFES2), a stochastic simulation model of initial attack on wildland fire used by the California Department of Forestry and Fire Protection. Fire rate of spread (ROS) and fire dispatch level (FDL) for simulated fires "occurring" on the same day are determined by making...

  5. 5 CFR 551.541 - Employees engaged in fire protection activities or law enforcement activities.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... equal to one and one-half times the employee's hourly regular rate of pay for those hours in a tour of... PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PAY ADMINISTRATION UNDER THE FAIR LABOR STANDARDS ACT Overtime Pay Provisions Special Overtime Pay Provisions § 551.541 Employees engaged in fire protection...

  6. DEVELOPMENT OF ALTERNATIVE, NON-HALOGEN FIRE PROTECTION SYSTEM

    EPA Science Inventory

    With the phaseout of halon production, two alternative technologies - water misting and low-residue particulates - have come to the fire protection forefront. These technologies use water or dry chemicals in reduced quantities to provide acceptable fire protection. A review and a...

  7. DOE Fire Protection Handbook, Volume I

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    NONE

    The Department of Energy (DOE) Fire Protection Program is delineated in a number of source documents including; the Code of Federal Regulations (CFR), DOE Policy Statements and Orders, DOE and national consensus standards (such as those promulgated by the National Fire Protection Association), and supplementary guidance, This Handbook is intended to bring together in one location as much of this material as possible to facilitate understanding and ease of use. The applicability of any of these directives to individual Maintenance and Operating Contractors or to given facilities and operations is governed by existing contracts. Questions regarding applicability should be directedmore » to the DOE Authority Having Jurisdiction for fire safety. The information provided within includes copies of those DOE directives that are directly applicable to the implementation of a comprehensive fire protection program. They are delineated in the Table of Contents. The items marked with an asterisk (*) are included on the disks in WordPerfect 5.1 format, with the filename noted below. The items marked with double asterisks are provided as hard copies as well as on the disk. For those using MAC disks, the files are in Wordperfect 2.1 for MAC.« less

  8. Passive fire building protection system evaluation (case study: millennium ict centre)

    NASA Astrophysics Data System (ADS)

    Rahman, Vinky; Stephanie

    2018-03-01

    Passive fire protection system is a system that refers to the building design, both regarding of architecture and structure. This system usually consists of structural protection that protects the structure of the building and prevents the spread of fire and facilitate the evacuation process in case of fire. Millennium ICT Center is the largest electronic shopping center in Medan, Indonesia. As a public building that accommodates the crowd, this building needs a fire protection system by the standards. Therefore, the purpose of this study is to evaluate passive fire protection system of Millennium ICT Center building. The study was conducted to describe the facts of the building as well as direct observation to the research location. The collected data is then processed using the AHP (Analytical Hierarchy Process) method in its weighting process to obtain the reliability value of passive fire protection fire system. The results showed that there are some components of passive fire protection system in the building, but some are still unqualified. The first section in your paper

  9. Cost-benefit analysis of passive fire protections in road LPG transportation.

    PubMed

    Paltrinieri, Nicola; Bonvicini, Sarah; Spadoni, Gigliola; Cozzani, Valerio

    2012-02-01

    The cost-benefit evaluation of passive fire protection adoption in the road transport of liquefied petroleum gas (LPG) was investigated. In a previous study, mathematical simulations of real scale fire scenarios proved the effectiveness of passive fire protections in preventing the "fired" boiling liquid expanding vapor explosion (BLEVE), thus providing a significant risk reduction. In the present study the economical aspects of the adoption of fire protections are analyzed and an approach to cost-benefit analysis (CBA) is proposed. The CBA model is based on the comparison of the risk reduction due to fire protections (expressed in monetary terms by the value of a statistical life) and the cost of the application of fire protections to a fleet of tankers. Different types of fire protections were considered, as well as the possibility to apply protections to the entire fleet or only to a part of it. The application of the proposed model to a real-life case study is presented and discussed. Results demonstrate that the adoption of passive fire protections on road tankers, though not compulsory in Europe, can be economically feasible, thus representing a concrete measure to achieve control of the "major hazard accidents" cited by the European legislation. © 2011 Society for Risk Analysis.

  10. 10 CFR 50.48 - Fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... suppression systems; and (iii) The means to limit fire damage to structures, systems, or components important...) Standard 805, “Performance-Based Standard for Fire Protection for Light Water Reactor Electric Generating... pressurized-water reactors (PWRs) is not permitted. (iv) Uncertainty analysis. An uncertainty analysis...

  11. 10 CFR 50.48 - Fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... suppression systems; and (iii) The means to limit fire damage to structures, systems, or components important...) Standard 805, “Performance-Based Standard for Fire Protection for Light Water Reactor Electric Generating... pressurized-water reactors (PWRs) is not permitted. (iv) Uncertainty analysis. An uncertainty analysis...

  12. 14 CFR 23.1451 - Fire protection for oxygen equipment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Fire protection for oxygen equipment. 23... Equipment Miscellaneous Equipment § 23.1451 Fire protection for oxygen equipment. Oxygen equipment and lines... in, or escape from, any designated fire zone. (c) Be installed so that escaping oxygen cannot come in...

  13. 14 CFR 23.1451 - Fire protection for oxygen equipment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Fire protection for oxygen equipment. 23... Equipment Miscellaneous Equipment § 23.1451 Fire protection for oxygen equipment. Oxygen equipment and lines... in, or escape from, any designated fire zone. (c) Be installed so that escaping oxygen cannot come in...

  14. 14 CFR 23.1451 - Fire protection for oxygen equipment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Fire protection for oxygen equipment. 23... Equipment Miscellaneous Equipment § 23.1451 Fire protection for oxygen equipment. Oxygen equipment and lines... in, or escape from, any designated fire zone. (c) Be installed so that escaping oxygen cannot come in...

  15. 14 CFR 23.1451 - Fire protection for oxygen equipment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire protection for oxygen equipment. 23... Equipment Miscellaneous Equipment § 23.1451 Fire protection for oxygen equipment. Oxygen equipment and lines... in, or escape from, any designated fire zone. (c) Be installed so that escaping oxygen cannot come in...

  16. 14 CFR 23.1451 - Fire protection for oxygen equipment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Fire protection for oxygen equipment. 23... Equipment Miscellaneous Equipment § 23.1451 Fire protection for oxygen equipment. Oxygen equipment and lines... in, or escape from, any designated fire zone. (c) Be installed so that escaping oxygen cannot come in...

  17. 14 CFR 29.1359 - Electrical system fire and smoke protection.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Electrical system fire and smoke protection... Equipment § 29.1359 Electrical system fire and smoke protection. (a) Components of the electrical system must meet the applicable fire and smoke protection provisions of §§ 29.831 and 29.863. (b) Electrical...

  18. 14 CFR 29.1359 - Electrical system fire and smoke protection.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Electrical system fire and smoke protection... Equipment § 29.1359 Electrical system fire and smoke protection. (a) Components of the electrical system must meet the applicable fire and smoke protection provisions of §§ 29.831 and 29.863. (b) Electrical...

  19. 14 CFR 29.1359 - Electrical system fire and smoke protection.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Electrical system fire and smoke protection... Equipment § 29.1359 Electrical system fire and smoke protection. (a) Components of the electrical system must meet the applicable fire and smoke protection provisions of §§ 29.831 and 29.863. (b) Electrical...

  20. 14 CFR 29.1359 - Electrical system fire and smoke protection.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Electrical system fire and smoke protection... Equipment § 29.1359 Electrical system fire and smoke protection. (a) Components of the electrical system must meet the applicable fire and smoke protection provisions of §§ 29.831 and 29.863. (b) Electrical...

  1. 14 CFR 27.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Flammable fluid fire protection. 27.863....863 Flammable fluid fire protection. (a) In each area where flammable fluids or vapors might escape by..., fireproof containment, or use of extinguishing agents. (5) Ability of rotorcraft components that are...

  2. 14 CFR 27.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Flammable fluid fire protection. 27.863....863 Flammable fluid fire protection. (a) In each area where flammable fluids or vapors might escape by..., fireproof containment, or use of extinguishing agents. (5) Ability of rotorcraft components that are...

  3. 14 CFR 29.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Flammable fluid fire protection. 29.863... § 29.863 Flammable fluid fire protection. (a) In each area where flammable fluids or vapors might..., shutting down equipment, fireproof containment, or use of extinguishing agents. (5) Ability of rotorcraft...

  4. 14 CFR 29.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Flammable fluid fire protection. 29.863... § 29.863 Flammable fluid fire protection. (a) In each area where flammable fluids or vapors might..., shutting down equipment, fireproof containment, or use of extinguishing agents. (5) Ability of rotorcraft...

  5. 14 CFR 29.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Flammable fluid fire protection. 29.863... § 29.863 Flammable fluid fire protection. (a) In each area where flammable fluids or vapors might..., shutting down equipment, fireproof containment, or use of extinguishing agents. (5) Ability of rotorcraft...

  6. 14 CFR 29.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Flammable fluid fire protection. 29.863... § 29.863 Flammable fluid fire protection. (a) In each area where flammable fluids or vapors might..., shutting down equipment, fireproof containment, or use of extinguishing agents. (5) Ability of rotorcraft...

  7. 14 CFR 27.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Flammable fluid fire protection. 27.863....863 Flammable fluid fire protection. (a) In each area where flammable fluids or vapors might escape by..., fireproof containment, or use of extinguishing agents. (5) Ability of rotorcraft components that are...

  8. 14 CFR 27.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Flammable fluid fire protection. 27.863....863 Flammable fluid fire protection. (a) In each area where flammable fluids or vapors might escape by..., fireproof containment, or use of extinguishing agents. (5) Ability of rotorcraft components that are...

  9. 14 CFR 27.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Flammable fluid fire protection. 27.863....863 Flammable fluid fire protection. (a) In each area where flammable fluids or vapors might escape by..., fireproof containment, or use of extinguishing agents. (5) Ability of rotorcraft components that are...

  10. 29 CFR 1915.507 - Land-side fire protection systems.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... specific recommendations in NFPA 14-2003 Standard for the Installation of Standpipe and Hose Systems... 29 Labor 7 2010-07-01 2010-07-01 false Land-side fire protection systems. 1915.507 Section 1915... Protection in Shipyard Employment § 1915.507 Land-side fire protection systems. (a) Employer responsibilities...

  11. 76 FR 40777 - Interim Enforcement Policy for Certain Fire Protection Issues

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-12

    ... Certain Fire Protection Issues AGENCY: Nuclear Regulatory Commission. ACTION: Policy statement; revision... Enforcement Policy on enforcement discretion for certain fire protection issues to extend the enforcement... policy affects licensees that are transitioning to use the National Fire Protection Association Standard...

  12. 29 CFR 1926.150 - Fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    .... Modification of sprinkler systems to permit alterations or additional demolition should be expedited so that... each floor. (e) Fire alarm devices. (1) An alarm system, e.g., telephone system, siren, etc., shall be... 29 Labor 8 2014-07-01 2014-07-01 false Fire protection. 1926.150 Section 1926.150 Labor...

  13. 29 CFR 1926.150 - Fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    .... Modification of sprinkler systems to permit alterations or additional demolition should be expedited so that... each floor. (e) Fire alarm devices. (1) An alarm system, e.g., telephone system, siren, etc., shall be... 29 Labor 8 2011-07-01 2011-07-01 false Fire protection. 1926.150 Section 1926.150 Labor...

  14. 29 CFR 1926.150 - Fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    .... Modification of sprinkler systems to permit alterations or additional demolition should be expedited so that... each floor. (e) Fire alarm devices. (1) An alarm system, e.g., telephone system, siren, etc., shall be... 29 Labor 8 2013-07-01 2013-07-01 false Fire protection. 1926.150 Section 1926.150 Labor...

  15. 29 CFR 1926.150 - Fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    .... Modification of sprinkler systems to permit alterations or additional demolition should be expedited so that... each floor. (e) Fire alarm devices. (1) An alarm system, e.g., telephone system, siren, etc., shall be... 29 Labor 8 2012-07-01 2012-07-01 false Fire protection. 1926.150 Section 1926.150 Labor...

  16. 14 CFR 25.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Flammable fluid fire protection. 25.863....863 Flammable fluid fire protection. (a) In each area where flammable fluids or vapors might escape by..., fireproof containment, or use of extinguishing agents. (5) Ability of airplane components that are critical...

  17. 14 CFR 25.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Flammable fluid fire protection. 25.863....863 Flammable fluid fire protection. (a) In each area where flammable fluids or vapors might escape by..., fireproof containment, or use of extinguishing agents. (5) Ability of airplane components that are critical...

  18. 14 CFR 25.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Flammable fluid fire protection. 25.863....863 Flammable fluid fire protection. (a) In each area where flammable fluids or vapors might escape by..., fireproof containment, or use of extinguishing agents. (5) Ability of airplane components that are critical...

  19. 14 CFR 25.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Flammable fluid fire protection. 25.863....863 Flammable fluid fire protection. (a) In each area where flammable fluids or vapors might escape by..., fireproof containment, or use of extinguishing agents. (5) Ability of airplane components that are critical...

  20. Management impacts on fire occurrence: A comparison of fire regimes of African and South American tropical savannas in different protected areas.

    PubMed

    Alvarado, Swanni T; Silva, Thiago Sanna Freire; Archibald, Sally

    2018-07-15

    Humans can alter fire dynamics in grassland systems by changing fire frequency, fire seasonality and fuel conditions. These changes have effects on vegetation structure and recovery, species composition, and ecosystem function. Understanding how human management can affect fire regimes is vital to detect potential changes in the resilience of plant communities, and to predict vegetation responses to human interventions. We evaluated the fire regimes of two recently protected areas in Madagascar (Ibity and Itremo NPA) and one in Brazil (Serra do Cipó NP) before and after livestock exclusion and fire suppression policies. We compare the pre- and post-management fire history in these areas and analyze differences in terms of total annual burned area, density of ignitions, burn scar size distribution, fire return period and seasonal fire distribution. More than 90% of total park areas were burned at least once during the studied period, for all parks. We observed a significant reduction in the number of ignitions for Ibity NPA and Serra do Cipó NP after livestock exclusion and active fire suppression, but no significant change in total burned area for each protected area. We also observed a seasonal shift in burning, with fires happening later in the fire season (October-November) after management intervention. However, the protected areas in Madagascar had shorter fire return intervals (3.23 and 1.82 years) than those in Brazil (7.91 years). Our results demonstrate that fire exclusion is unattainable, and probably unwarranted in tropical grassland conservation areas, but show how human intervention in fire and vegetation patterns can alter various aspects of the fire regimes. This information can help with formulating realistic and effective fire management policies in these valuable conservation areas. Copyright © 2018 Elsevier Ltd. All rights reserved.

  1. CFES--California Fire Economics Simulator: A Computerized System for Wildland Fire Protection Planning

    Treesearch

    Jeremy S. Fried; J. Keith Gilless; Robert E. Martin

    1987-01-01

    The University of California's Department of Forestry and Resource Management, under contract with the California Department of Forestry and Fire Protection, has developed and released the first version of the California Fire Economics Simulator (CFES). The current release is adapted from the Initial Action Assessment component of the USFS's National Fire...

  2. 48 CFR 2052.235-71 - Safety, health, and fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ....235-71 Safety, health, and fire protection. As prescribed in 2035.70(a)(2), the contracting officer... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Safety, health, and fire..., Health, and Fire Protection (JAN 1993) The contractor shall take all reasonable precautions in the...

  3. 48 CFR 2052.235-71 - Safety, health, and fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ....235-71 Safety, health, and fire protection. As prescribed in 2035.70(a)(2), the contracting officer... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Safety, health, and fire..., Health, and Fire Protection (JAN 1993) The contractor shall take all reasonable precautions in the...

  4. 48 CFR 2052.235-71 - Safety, health, and fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ....235-71 Safety, health, and fire protection. As prescribed in 2035.70(a)(2), the contracting officer... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Safety, health, and fire..., Health, and Fire Protection (JAN 1993) The contractor shall take all reasonable precautions in the...

  5. 48 CFR 2052.235-71 - Safety, health, and fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ....235-71 Safety, health, and fire protection. As prescribed in 2035.70(a)(2), the contracting officer... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Safety, health, and fire..., Health, and Fire Protection (JAN 1993) The contractor shall take all reasonable precautions in the...

  6. NASA Fire Protection Coordinators' Conference

    NASA Technical Reports Server (NTRS)

    Clark, Theodore

    2001-01-01

    Fire prevention activities at NASA's Stennis Space Center are reviewed in this viewgraph presentation. The Fire Prevention Office of the Fire Department at NASA Stennis conducts inspections and issues small appliance permits, while the Operations Section responds to emergencies.

  7. Solution of Fire Protection in Historic Buildings

    NASA Astrophysics Data System (ADS)

    Iringová, Agnes; Idunk, Róbert

    2016-12-01

    The paper introduces optimization of the functional use of renovated spaces in historic buildings in terms of fire risk. It brings assessment of fire protection in the folk house Habánsky Dvor, situated in the village of Veľké Leváre, whose function was changed into the museum. It goes into static analysis of existing load-bearing structures and assessment of their fire resistance according to Eurocodes.

  8. 49 CFR 176.315 - Fire protection requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Detailed Requirements for Class 3 (Flammable) and Combustible Liquid Materials § 176.315 Fire protection... (flammable) or combustible liquid for which it is required. Each fire extinguisher must be accessible to the... (flammable) and combustible liquids stowage areas must be fitted with an approved combination solid stream...

  9. 46 CFR 28.155 - Excess fire detection and protection equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Excess fire detection and protection equipment. 28.155... protection equipment. Installation of fire detection and protection equipment in excess of that required by the regulations in this subchapter is permitted provided that the excess equipment does not endanger...

  10. 46 CFR 28.380 - General structural fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... accommodation space must be separated from machinery and fuel tank spaces by a fire resistant boundary which... 46 Shipping 1 2010-10-01 2010-10-01 false General structural fire protection. 28.380 Section 28..., 1991, and That Operate With More Than 16 Individuals on Board § 28.380 General structural fire...

  11. 29 CFR Appendix A to Subpart L of... - Fire Protection

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... the International Fire Service Training Association, the National Fire Protection Association (NFPA-1041), the International Society of Fire Service Instructors and other fire training sources be... planning, and safety practices. It is again suggested that fire service training sources be consulted for...

  12. 33 CFR 127.1507 - Water systems for fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Water systems for fire protection... HAZARDOUS GAS Waterfront Facilities Handling Liquefied Hazardous Gas Firefighting Equipment § 127.1507 Water systems for fire protection. (a) Each waterfront facility handling LHG must have a supply of water and a...

  13. 29 CFR Appendix C to Subpart L of... - Fire Protection References For Further Information

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Protection Handbook, National Fire Protection Association, Batterymarch Park, Quincy, MA 02269. B. Accident.... Private Fire Brigades, NFPA 27; National Fire Protection Association, Batterymarch Park, Quincy, MA 02269..., Batterymarch Park, Quincy, MA 02269 . 3. Fire Fighter Professional Qualifications, NFPA 1001; National Fire...

  14. 29 CFR Appendix C to Subpart L of... - Fire Protection References For Further Information

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Protection Handbook, National Fire Protection Association, Batterymarch Park, Quincy, MA 02269. B. Accident.... Private Fire Brigades, NFPA 27; National Fire Protection Association, Batterymarch Park, Quincy, MA 02269..., Batterymarch Park, Quincy, MA 02269 . 3. Fire Fighter Professional Qualifications, NFPA 1001; National Fire...

  15. 29 CFR Appendix C to Subpart L of... - Fire Protection References For Further Information

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Protection Handbook, National Fire Protection Association, Batterymarch Park, Quincy, MA 02269. B. Accident.... Private Fire Brigades, NFPA 27; National Fire Protection Association, Batterymarch Park, Quincy, MA 02269..., Batterymarch Park, Quincy, MA 02269 . 3. Fire Fighter Professional Qualifications, NFPA 1001; National Fire...

  16. 46 CFR 72.05-40 - Insulation, other than for structural fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... VESSELS CONSTRUCTION AND ARRANGEMENT Structural Fire Protection § 72.05-40 Insulation, other than for structural fire protection. (a) Any insulation installed for heat and comfort, refrigeration (including air... 46 Shipping 3 2012-10-01 2012-10-01 false Insulation, other than for structural fire protection...

  17. 46 CFR 72.05-40 - Insulation, other than for structural fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... VESSELS CONSTRUCTION AND ARRANGEMENT Structural Fire Protection § 72.05-40 Insulation, other than for structural fire protection. (a) Any insulation installed for heat and comfort, refrigeration (including air... 46 Shipping 3 2010-10-01 2010-10-01 false Insulation, other than for structural fire protection...

  18. 46 CFR 72.05-40 - Insulation, other than for structural fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... VESSELS CONSTRUCTION AND ARRANGEMENT Structural Fire Protection § 72.05-40 Insulation, other than for structural fire protection. (a) Any insulation installed for heat and comfort, refrigeration (including air... 46 Shipping 3 2014-10-01 2014-10-01 false Insulation, other than for structural fire protection...

  19. 46 CFR 72.05-40 - Insulation, other than for structural fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... VESSELS CONSTRUCTION AND ARRANGEMENT Structural Fire Protection § 72.05-40 Insulation, other than for structural fire protection. (a) Any insulation installed for heat and comfort, refrigeration (including air... 46 Shipping 3 2011-10-01 2011-10-01 false Insulation, other than for structural fire protection...

  20. 46 CFR 72.05-40 - Insulation, other than for structural fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... VESSELS CONSTRUCTION AND ARRANGEMENT Structural Fire Protection § 72.05-40 Insulation, other than for structural fire protection. (a) Any insulation installed for heat and comfort, refrigeration (including air... 46 Shipping 3 2013-10-01 2013-10-01 false Insulation, other than for structural fire protection...

  1. 41 CFR 102-80.135 - Who is a qualified fire protection engineer?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... protection engineer? 102-80.135 Section 102-80.135 Public Contracts and Property Management Federal Property... qualified fire protection engineer? A qualified fire protection engineer is defined as an individual with a thorough knowledge and understanding of the principles of physics and chemistry governing fire growth...

  2. 14 CFR 29.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY ROTORCRAFT Design and Construction Fire Protection... sources, including electrical faults, overheating of equipment, and malfunctioning of protective devices...

  3. Remote monitoring of a Fire Protection System

    NASA Astrophysics Data System (ADS)

    Bauman, Steven; Vermeulen, Tom; Roberts, Larry; Matsushige, Grant; Gajadhar, Sarah; Taroma, Ralph; Elizares, Casey; Arruda, Tyson; Potter, Sharon; Hoffman, James

    2011-03-01

    Some years ago CFHT proposed developing a Remote Observing Environment aimed at producing Science Observations at their Observatory Facility on Mauna Kea from their Headquarters facility in Waimea, HI. This Remote Observing Project commonly referred to as OAP (Observatory Automation Project) was completed at the end of January 2011 and has been providing the majority of Science Data since. My poster will discuss the upgrades to the existing fire alarm protection system. With no one at the summit during nightly operations, the observatory facility required automated monitoring of the facility for safety to personnel and equipment in the case of a fire. An addressable analog fire panel was installed which utilizes digital communication protocol (DCP), intelligent communication with other devices, and an RS-232 interface which provides feedback and real-time monitoring of the system. Using the interface capabilities of the panel, it provides notifications when heat detectors, smoke sensors, manual pull stations, or the main observatory computer room fire suppression system has been activated. The notifications are sent out as alerts to staff in the form of test massages and emails and the observing control GUI interface alerts the remote telescope operator with a map showing the location of the fire occurrence and type of device that has been triggered. And all of this was accomplished without the need for an outside vendor to monitor the system and facilitate warnings or notifications regarding the system.

  4. 14 CFR 25.863 - Flammable fluid fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Design and Construction Fire Protection § 25..., including electrical faults, overheating of equipment, and malfunctioning of protective devices. (4) Means...

  5. Early warning of active fire hotspots through NASA FIRMS fire information system

    NASA Astrophysics Data System (ADS)

    Ilavajhala, S.; Davies, D.; Schmaltz, J. E.; Murphy, K. J.

    2014-12-01

    Forest fires and wildfires can threaten ecosystems, wildlife, property, and often, large swaths of populations. Early warning of active fire hotspots plays a crucial role in planning, managing, and mitigating the damaging effects of wildfires. The NASA Fire Information for Resource Management System (FIRMS) has been providing active fire location information to users in easy-to-use formats for the better part of last decade, with a view to improving the alerting mechanisms and response times to fight forest and wildfires. FIRMS utilizes fires flagged as hotspots by the MODIS instrument flying aboard the Aqua and Terra satellites and sends early warning of detected hotspots via email in near real-time or as daily and weekly summaries. The email alerts can also be customized to send alerts for a particular region of interest, a country, or a specific protected area or park. In addition, a web mapping component, named "Web Fire Mapper" helps query and visualize hotspots. A newer version of Web Fire Mapper is being developed to enhance the existing visualization and alerting capabilities. Plans include supporting near real-time imagery from Aqua and Terra satellites to provide a more helpful context while viewing fires. Plans are also underway to upgrade the email alerts system to provide mobile-formatted messages and short text messages (SMS). The newer version of FIRMS will also allow users to obtain geo-located image snapshots, which can be imported into local GIS software by stakeholders to help further analyses. This talk will discuss the FIRMS system, its enhancements and its role in helping map, alert, and monitor fire hotspots by providing quick data visualization, querying, and download capabilities.

  6. 14 CFR 29.1359 - Electrical system fire and smoke protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY ROTORCRAFT Equipment Electrical Systems and Equipment § 29.1359 Electrical system fire and smoke protection. (a) Components of the electrical system... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Electrical system fire and smoke protection...

  7. The usage of phase change materials in fire fighter protective clothing: its effect on thermal protection

    NASA Astrophysics Data System (ADS)

    Zhao, Mengmeng

    2017-12-01

    The thermal protective performance of the fire fighter protective clothing is of vital importance for fire fighters. In the study fabrics treated by phase change materials (PCMs) were applied in the multi-layered fabrics of the fire fighter protective clothing ensemble. The PCM fabrics were placed at the different layers of the clothing and their thermal protective performance were measured by a TPP tester. Results show that with the application of the PCM fabrics the thermal protection of the multi-layered fabrics was greatly increased. The time to reach a second degree burn was largely reduced. The location of the PCM fabrics at the different layers did not affect much on the thermal protective performance. The higher amount of the PCM adds on, the higher thermal protection was brought. The fabrics with PCMs of a higher melting temperature could contribute to higher thermal protection.

  8. 14 CFR 33.17 - Fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... STANDARDS: AIRCRAFT ENGINES Design and Construction; General § 33.17 Fire protection. (a) The design and... addition, the design and construction of turbine engines must minimize the probability of the occurrence of...

  9. 78 FR 55765 - Compensatory and Alternative Regulatory Measures for Nuclear Power Plant Fire Protection (CARMEN...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-11

    ... Nuclear Power Plant Fire Protection (CARMEN-FIRE) AGENCY: Nuclear Regulatory Commission. ACTION: Draft..., ``Compensatory and Alternative Regulatory Measures for Nuclear Power Plant Fire Protection (CARMEN-FIRE).'' In... integral part of NRC-approved fire protection programs. However, compensatory measures are not expected to...

  10. 46 CFR 28.825 - Excess fire detection and protection equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Excess fire detection and protection equipment. 28.825... equipment. Instead of meeting the requirements of § 28.155, each vessel to which this subpart applies must meet the following requirements: (a) Installation of fire detection and protection equipment in excess...

  11. Crew Exploration Vehicle Environmental Control and Life Support Fire Protection Approach

    NASA Technical Reports Server (NTRS)

    Lewis, John F.; Barido, Richard; Tuan, George C.

    2007-01-01

    As part of preparing for the Crew Exploration Vehicle (CEV), the National Aeronautics and Space Administration (NASA) worked on developing the requirements to manage the fire risk. The new CEV poses unique challenges to current fire protection systems. The size and configuration of the vehicle resembles the Apollo capsule instead of the current Space Shuttle or the International Space Station. The smaller free air volume and fully cold plated avionic bays of the CEV requires a different approach in fire protection than the ones currently utilized. The fire protection approach discussed in this paper incorporates historical lessons learned and fire detection and suppression system design philosophy spanning from Apollo to the International Space Station. Working with NASA fire and materials experts, this approach outlines the best requirements for both the closed out area of the vehicle, such as the avionics bay, and the crew cabin area to address the unique challenges due to the size and configuration of the CEV.

  12. Safety survey report EBR-II safety survey, ANL-west health protection, industrial safety and fire protection survey

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Dunbar, K.A.

    1972-01-10

    A safety survey covering the disciplines of Reactor Safety, Nuclear Criticality Safety, Health Protection and Industrial Safety and Fire Protection was conducted at the ANL-West EBR-II FEF Complex during the period January 10-18, 1972. In addition, the entire ANL-West site was surveyed for Health Protection and Industrial Safety and Fire Protection. The survey was conducted by members of the AEC Chicago Operations Office, a member of RDT-HQ and a member of the RDT-ID site office. Eighteen recommendations resulted from the survey, eleven in the area of Industrial Safety and Fire Protection, five in the area of Reactor Safety and twomore » in the area of Nuclear Criticality Safety.« less

  13. Deformation and Heat Transfer on Three Sides Protected Beams under Fire Accident

    NASA Astrophysics Data System (ADS)

    Imran, M.; Liew, M. S.; Garcia, E. M.; Nasif, M. S.; Yassin, A. Y. M.; Niazi, U. M.

    2018-04-01

    Fire accidents are common in oil and gas industry. The application of passive fire protection (PFP) is a costly solution. The PFP is applied only on critical structural members to optimise project cost. In some cases, beams cannot be protected from the top flange in order to accommodate for the placement of pipe supports and grating. It is important to understand the thermal and mechanical response of beam under such condition. This paper discusses the response of steel beam under ISO 834 fire protected, unprotected and three sides protected beams. The model validated against an experimental study. The experimental study has shown good agreement with FE model. The study revealed that the beams protected from three sides heat-up faster compare to fully protected beam showing different temperature gradient. However, the affects load carrying capacity are insignificant under ISO 834 fire.

  14. 5 CFR 551.215 - Fire protection activities and 7(k) coverage for FLSA pay and exemption determinations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Protection and Prevention series, including any qualified firefighter who is assigned to perform support... considerations; (ii) Employees in positions properly classified in other series, such as Forestry Technician, for whom fire protection functions constitute substantially full-time assignments throughout the year, or...

  15. 5 CFR 551.215 - Fire protection activities and 7(k) coverage for FLSA pay and exemption determinations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Protection and Prevention series, including any qualified firefighter who is assigned to perform support... considerations; (ii) Employees in positions properly classified in other series, such as Forestry Technician, for whom fire protection functions constitute substantially full-time assignments throughout the year, or...

  16. Active Fire Mapping Program

    MedlinePlus

    Active Fire Mapping Program Current Large Incidents (Home) New Large Incidents Fire Detection Maps MODIS Satellite Imagery VIIRS Satellite Imagery Fire Detection GIS Data Fire Data in Google Earth ...

  17. 49 CFR 193.2611 - Fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Fire protection. 193.2611 Section 193.2611 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY LIQUEFIED NATURAL GAS FACILITIES...

  18. 30 CFR 77.1916 - Welding, cutting, and soldering; fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Welding, cutting, and soldering; fire... OF UNDERGROUND COAL MINES Slope and Shaft Sinking § 77.1916 Welding, cutting, and soldering; fire protection. (a) One portable fire extinguisher shall be provided where welding, cutting, or soldering with...

  19. 30 CFR 77.1916 - Welding, cutting, and soldering; fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Welding, cutting, and soldering; fire... OF UNDERGROUND COAL MINES Slope and Shaft Sinking § 77.1916 Welding, cutting, and soldering; fire protection. (a) One portable fire extinguisher shall be provided where welding, cutting, or soldering with...

  20. 30 CFR 77.1916 - Welding, cutting, and soldering; fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Welding, cutting, and soldering; fire... OF UNDERGROUND COAL MINES Slope and Shaft Sinking § 77.1916 Welding, cutting, and soldering; fire protection. (a) One portable fire extinguisher shall be provided where welding, cutting, or soldering with...

  1. 30 CFR 77.1916 - Welding, cutting, and soldering; fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Welding, cutting, and soldering; fire... OF UNDERGROUND COAL MINES Slope and Shaft Sinking § 77.1916 Welding, cutting, and soldering; fire protection. (a) One portable fire extinguisher shall be provided where welding, cutting, or soldering with...

  2. 30 CFR 77.1916 - Welding, cutting, and soldering; fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Welding, cutting, and soldering; fire... OF UNDERGROUND COAL MINES Slope and Shaft Sinking § 77.1916 Welding, cutting, and soldering; fire protection. (a) One portable fire extinguisher shall be provided where welding, cutting, or soldering with...

  3. 41 CFR 102-80.135 - Who is a qualified fire protection engineer?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... protection engineer? 102-80.135 Section 102-80.135 Public Contracts and Property Management Federal Property... qualified fire protection engineer? A qualified fire protection engineer is defined as an individual with a..., spread, and suppression, meeting one of the following criteria: (a) An engineer having an undergraduate...

  4. 41 CFR 102-80.135 - Who is a qualified fire protection engineer?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... protection engineer? 102-80.135 Section 102-80.135 Public Contracts and Property Management Federal Property... qualified fire protection engineer? A qualified fire protection engineer is defined as an individual with a..., spread, and suppression, meeting one of the following criteria: (a) An engineer having an undergraduate...

  5. 41 CFR 102-80.135 - Who is a qualified fire protection engineer?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... protection engineer? 102-80.135 Section 102-80.135 Public Contracts and Property Management Federal Property... qualified fire protection engineer? A qualified fire protection engineer is defined as an individual with a..., spread, and suppression, meeting one of the following criteria: (a) An engineer having an undergraduate...

  6. 41 CFR 102-80.135 - Who is a qualified fire protection engineer?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... protection engineer? 102-80.135 Section 102-80.135 Public Contracts and Property Management Federal Property... qualified fire protection engineer? A qualified fire protection engineer is defined as an individual with a..., spread, and suppression, meeting one of the following criteria: (a) An engineer having an undergraduate...

  7. 14 CFR 27.861 - Fire protection of structure, controls, and other parts.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire protection of structure, controls, and... Protection § 27.861 Fire protection of structure, controls, and other parts. Each part of the structure, controls, rotor mechanism, and other parts essential to a controlled landing that would be affected by...

  8. 14 CFR 27.861 - Fire protection of structure, controls, and other parts.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Fire protection of structure, controls, and... Protection § 27.861 Fire protection of structure, controls, and other parts. Each part of the structure, controls, rotor mechanism, and other parts essential to a controlled landing that would be affected by...

  9. 14 CFR 29.861 - Fire protection of structure, controls, and other parts.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire protection of structure, controls, and... Protection § 29.861 Fire protection of structure, controls, and other parts. Each part of the structure, controls, and the rotor mechanism, and other parts essential to controlled landing and (for category A...

  10. 14 CFR 29.861 - Fire protection of structure, controls, and other parts.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Fire protection of structure, controls, and... Protection § 29.861 Fire protection of structure, controls, and other parts. Each part of the structure, controls, and the rotor mechanism, and other parts essential to controlled landing and (for category A...

  11. 78 FR 45573 - Compensatory and Alternative Regulatory Measures for Nuclear Power Plant Fire Protection (CARMEN...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-29

    ... Nuclear Power Plant Fire Protection (CARMEN-FIRE) AGENCY: Nuclear Regulatory Commission. ACTION: Notice of... Nuclear Power Plant Fire Protection (CARMEN-FIRE), Draft Report for Comment.'' DATES: Comments on this... CONTACT: Felix Gonzalez, Fire Research Branch, Division of Risk Analysis, Office of Nuclear Regulatory...

  12. Idaho National Engineering and Environmental Laboratory Wildland Fire Management Environmental Assessment

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Irving, John S

    DOE prepared an environmental assessment (EA)for wildland fire management activities on the Idaho National Engineering and Environmental Laboratory (INEEL) (DOE/EA-1372). The EA was developed to evaluate wildland fire management options for pre-fire, fire suppression, and post fire activities. Those activities have an important role in minimizing the conversion of the native sagebrush steppe ecosystem found on the INEEL to non-native weeds. Four alternative management approaches were analyzed: Alternative 1 - maximum fire protection; Alternative 2 - balanced fire protection; Alternative 2 - balanced fire protection; Alternative 3 - protect infrastructure and personnel; and Alternative 4 - no action/traditional fire protection.

  13. Economic susceptibility of fire-prone landscapes in natural protected areas of the southern Andean Range.

    PubMed

    Molina, Juan Ramón; Moreno, Roberto; Castillo, Miguel; Rodríguez Y Silva, Francisco

    2018-04-01

    Large fires are the most important disturbances at landscape-level due to their ecological and socioeconomic impacts. This study aimed to develop an approach for the assessment of the socio-economic landscape susceptibility to fire. Our methodology focuses on the integration of economic components of landscape management based on contingent valuation method (CVM) and net-value change (NVC). This former component has been estimated using depreciation rates or changes on the number of arrivals to different natural protected areas after a large fire occurrence. Landscape susceptibility concept has been motivated by the need to assist fire prevention programs and environmental management. There was a remarkable variation in annual economic value attributed to each protected area based on the CVM scenario, ranging from 40,189-46,887$/year ("Tolhuaca National Park") to 241,000-341,953$/year ("Conguillio National Park"). We added landscape susceptibility using depreciation rates or tourist arrival decrease which varied from 2.04% (low fire intensity in "Tolhuaca National Park") to 76.67% (high fire intensity in "Conguillio National Park"). The integration of this approach and future studies about vegetation resilience should seek management strategies to increase economic efficiency in the fire prevention activities. Copyright © 2017 Elsevier B.V. All rights reserved.

  14. Risk reduction in road and rail LPG transportation by passive fire protection.

    PubMed

    Paltrinieri, Nicola; Landucci, Gabriele; Molag, Menso; Bonvicini, Sarah; Spadoni, Gigliola; Cozzani, Valerio

    2009-08-15

    The potential reduction of risk in LPG (Liquefied Petroleum Gas) road transport due to the adoption of passive fire protections was investigated. Experimental data available for small scale vessels fully engulfed by a fire were extended to real scale road and rail tankers through a finite elements model. The results of mathematical simulations of real scale fire engulfment scenarios that may follow accidents involving LPG tankers proved the effectiveness of the thermal protections in preventing the "fired" BLEVE (Boiling Liquid Expanding Vapour Explosion) scenario. The presence of a thermal coating greatly increases the "time to failure", providing a time lapse that in the European experience may be considered sufficient to allow the start of effective mitigation actions by fire brigades. The results obtained were used to calculate the expected reduction of individual and societal risk due to LPG transportation in real case scenarios. The analysis confirmed that the introduction of passive fire protections turns out in a significant reduction of risk, up to an order of magnitude in the case of individual risk and of about 50% if the expectation value is considered. Thus, the adoption of passive fire protections, not compulsory in European regulations, may be an effective technical measure for risk reduction, and may contribute to achieve the control of "major accidents hazards" cited by the European legislation.

  15. Active fire detection using a peat fire radiance model

    NASA Astrophysics Data System (ADS)

    Kushida, K.; Honma, T.; Kaku, K.; Fukuda, M.

    2011-12-01

    The fire fractional area and radiances at 4 and 11 μm of active fires in Indonesia were estimated using Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) images. Based on these fire information, a stochastic fire model was used for evaluating two fire detection algorithms of Moderate Resolution Imaging Spectroradiometer (MODIS). One is single-image stochastic fire detection, and the other is multitemporal stochastic fire detection (Kushida, 2010 - IEEE Geosci. Remote Sens. Lett.). The average fire fractional area per one 1 km2 ×1 km2 pixel was 1.7%; this value corresponds to 32% of that of Siberian and Mongolian boreal forest fires. The average radiances at 4 and 11 μm of active fires were 7.2 W/(m2.sr.μm) and 11.1 W/(m2.sr.μm); these values correspond to 47% and 91% of those of Siberian and Mongolian boreal forest fires, respectively. In order to get false alarms less than 20 points per 106 km2 area, for the Siberian and Mongolian boreal forest fires, omission errors (OE) of 50-60% and about 40% were expected for the detections by using the single and multitemporal images, respectively. For Indonesian peat fires, OE of 80-90% was expected for the detections by using the single images. For the peat-fire detections by using the multitemporal images, OE of about 40% was expected, provided that the background radiances were estimated from past multitemporal images with less than the standard deviation of 1K. The analyses indicated that it was difficult to obtain sufficient active-fire information of Indonesian peat fires from single MODIS images for the fire fighting, and that the use of the multitemporal images was important.

  16. Resistance after firing protected electric match

    DOEpatents

    Montoya, Arsenio P.

    1981-11-10

    An electric match having electrical leads embedded in flame-producing compound is protected against an accidental resistance across the leads after firing by a length of heat-shrinkable tubing encircling the match body and having a skirt portion extending beyond the leads. The heat of the burning match and an adjacent thermal battery causes the tubing to fold over the end of the match body, covering the ends of the leads and protecting them from molten pieces of the battery.

  17. Fire Incident Reporting Manual

    DTIC Science & Technology

    1984-02-01

    Purpose 1-1 B. Scope 1-1 C. Procedures 1-1 D. Exclusions 1-3 E . Preparation 1-3 F. Information Requirements 1-4 CHAPTER 2 - INSTRUCTIONS FOR PREPARING DoD...Structure and Fire Data 2-16 4. Section D - Fire Protection Facilities (In Structures Only) 2-28 5. Section E - Losses 2-30 6. Section F - Times (24...Activities Program," February 21, 1976 ( e ) National Fire Protection Association (NFPA) Standard 901, "Uniform Coding for Fire Protection," 1976 (f) NFPA

  18. Passive fire protection--a vital safety role.

    PubMed

    MacInnes, Callum; Rankin, Richard

    2012-06-01

    Callum Maclnnes BSc (Hons), AIFireE, an engineer at WSP UK--part of a global design engineering and management consultancy group specialising in property, transport and infrastructure, industry and environment projects--and his colleague, senior engineer, Richard Rankin CEng MEng (Hons) MIFireE, discuss the importance of passive fire protection in healthcare premises at a time when, due particularly to the difficult financial climate, many hospitals are undergoing upgrading and refurbishment, potentially affording an ideal opportunity to ensure that proper fire compartmentation measures are in place.

  19. 14 CFR 25.865 - Fire protection of flight controls, engine mounts, and other flight structure.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Design and Construction Fire Protection § 25.865 Fire protection of flight controls, engine mounts, and other flight structure. Essential flight controls, engine mounts, and other flight structures located in... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Fire protection of flight controls, engine...

  20. 14 CFR 25.865 - Fire protection of flight controls, engine mounts, and other flight structure.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Design and Construction Fire Protection § 25.865 Fire protection of flight controls, engine mounts, and other flight structure. Essential flight controls, engine mounts, and other flight structures located in... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Fire protection of flight controls, engine...

  1. 14 CFR 25.865 - Fire protection of flight controls, engine mounts, and other flight structure.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Design and Construction Fire Protection § 25.865 Fire protection of flight controls, engine mounts, and other flight structure. Essential flight controls, engine mounts, and other flight structures located in... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire protection of flight controls, engine...

  2. 14 CFR 25.865 - Fire protection of flight controls, engine mounts, and other flight structure.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Design and Construction Fire Protection § 25.865 Fire protection of flight controls, engine mounts, and other flight structure. Essential flight controls, engine mounts, and other flight structures located in... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Fire protection of flight controls, engine...

  3. 14 CFR 25.865 - Fire protection of flight controls, engine mounts, and other flight structure.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Design and Construction Fire Protection § 25.865 Fire protection of flight controls, engine mounts, and other flight structure. Essential flight controls, engine mounts, and other flight structures located in... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Fire protection of flight controls, engine...

  4. Behaviour of Passive Fire Protection K-Geopolymer under Successive Severe Fire Incidents.

    PubMed

    Sakkas, Konstantinos; Sofianos, Alexandros; Nomikos, Pavlos; Panias, Dimitrios

    2015-09-11

    The performance of a fire resistant coating for tunnel passive fire protection under successive severe thermal loading is presented. The material falls under the class of potassium based geopolymers (K-geopolymer) and was prepared by mixing ferronickel (FeNi) slag, doped with pure alumina, with a highly alkaline potassium hydroxide aqueous phase. Its performance was assessed by subjecting a concrete slab with a five cm thick K-geopolymer coating layer into successive RijksWaterStaat (RWS) fire incidents. During the first test, the maximum measured temperature in the K-geopolymer/concrete interface was 250 °C, which is 130 °C lower than the RWS test requirement, while, during the second fire test, the maximum temperature was almost 370 °C, which is still lower than the RWS requirement proving the effectiveness of the material as a thermal barrier. In addition, the material retained its structural integrity, during and after the two tests, without showing any mechanical or thermal damages.

  5. Behaviour of Passive Fire Protection K-Geopolymer under Successive Severe Fire Incidents

    PubMed Central

    Sakkas, Konstantinos; Sofianos, Alexandros; Nomikos, Pavlos; Panias, Dimitrios

    2015-01-01

    The performance of a fire resistant coating for tunnel passive fire protection under successive severe thermal loading is presented. The material falls under the class of potassium based geopolymers (K-geopolymer) and was prepared by mixing ferronickel (FeNi) slag, doped with pure alumina, with a highly alkaline potassium hydroxide aqueous phase. Its performance was assessed by subjecting a concrete slab with a five cm thick K-geopolymer coating layer into successive RijksWaterStaat (RWS) fire incidents. During the first test, the maximum measured temperature in the K-geopolymer/concrete interface was 250 °C, which is 130 °C lower than the RWS test requirement, while, during the second fire test, the maximum temperature was almost 370 °C, which is still lower than the RWS requirement proving the effectiveness of the material as a thermal barrier. In addition, the material retained its structural integrity, during and after the two tests, without showing any mechanical or thermal damages. PMID:28793554

  6. Halon Gas and Library Fire Protection.

    ERIC Educational Resources Information Center

    Pacey, Antony

    1991-01-01

    Describes the operation of halon gas fire extinguishing systems, which have been installed in a number of libraries and archives across Canada where protection of special collections from water and mold damage resulting from operation of a standard water sprinkler system is paramount. The advantages and disadvantages of this type of system are…

  7. Fire propagation performance of intumescent fire protective coatings using eggshells as a novel biofiller.

    PubMed

    Yew, M C; Ramli Sulong, N H; Yew, M K; Amalina, M A; Johan, M R

    2014-01-01

    This paper aims to synthesize and characterize an effective intumescent fire protective coating that incorporates eggshell powder as a novel biofiller. The performances of thermal stability, char formation, fire propagation, water resistance, and adhesion strength of coatings have been evaluated. A few intumescent flame-retardant coatings based on these three ecofriendly fire retardant additives ammonium polyphosphate phase II, pentaerythritol and melamine mixed together with flame-retardant fillers, and acrylic binder have been prepared and designed for steel. The fire performance of the coatings has conducted employing BS 476: Part 6-Fire propagation test. The foam structures of the intumescent coatings have been observed using field emission scanning electron microscopy. On exposure, the coated specimens' B, C, and D had been certified to be Class 0 due to the fact that their fire propagation indexes were less than 12. Incorporation of ecofriendly eggshell, biofiller into formulation D led to excellent performance in fire stopping (index value, (I) = 4.3) and antioxidation of intumescent coating. The coating is also found to be quite effective in water repellency, uniform foam structure, and adhesion strength.

  8. Fire Propagation Performance of Intumescent Fire Protective Coatings Using Eggshells as a Novel Biofiller

    PubMed Central

    Yew, M. C.; Ramli Sulong, N. H.; Yew, M. K.; Amalina, M. A.; Johan, M. R.

    2014-01-01

    This paper aims to synthesize and characterize an effective intumescent fire protective coating that incorporates eggshell powder as a novel biofiller. The performances of thermal stability, char formation, fire propagation, water resistance, and adhesion strength of coatings have been evaluated. A few intumescent flame-retardant coatings based on these three ecofriendly fire retardant additives ammonium polyphosphate phase II, pentaerythritol and melamine mixed together with flame-retardant fillers, and acrylic binder have been prepared and designed for steel. The fire performance of the coatings has conducted employing BS 476: Part 6-Fire propagation test. The foam structures of the intumescent coatings have been observed using field emission scanning electron microscopy. On exposure, the coated specimens' B, C, and D had been certified to be Class 0 due to the fact that their fire propagation indexes were less than 12. Incorporation of ecofriendly eggshell, biofiller into formulation D led to excellent performance in fire stopping (index value, (I) = 4.3) and antioxidation of intumescent coating. The coating is also found to be quite effective in water repellency, uniform foam structure, and adhesion strength. PMID:25136687

  9. 76 FR 70414 - National Fire Protection Association (NFPA) Proposes To Revise Codes and Standards

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-14

    ... DEPARTMENT OF COMMERCE National Institute of Standards and Technology National Fire Protection... publishing this notice on behalf of the National Fire Protection Association (NFPA) to announce the NFPA's proposal to revise some of its fire safety codes and standards and requests proposals from the public to...

  10. NASA safety manual. Volume 9: Fire protection

    NASA Technical Reports Server (NTRS)

    1985-01-01

    Requirements are identified and guidelines are provided for implementing a comprehensive fire protection program. These requirements and guidelines are applicable to NASA headquarters and field installations. Portions also can be applied to NASA contractor operations within the scope of the contract.

  11. Where's the Fire?

    ERIC Educational Resources Information Center

    Needham, Dorothy

    1977-01-01

    National Fire Protection Week is a perfect time for launching a fire safety learning center. The activities described here are intended to help children recognize fire hazards in their homes, play areas and public buildings; learn how to act intelligently in fire emergencies; be able to share their knowledge of fire safety with others and…

  12. 76 FR 70413 - National Fire Protection Association (NFPA): Request for Comments on NFPA's Codes and Standards

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-14

    ... DEPARTMENT OF COMMERCE National Institute of Standards and Technology National Fire Protection... (NIST) is publishing this notice on behalf of the National Fire Protection Association (NFPA) to..., (301) 975-4019. SUPPLEMENTARY INFORMATION: Since 1896, the National Fire Protection Association (NFPA...

  13. Modeling heat and moisture transport in firefighter protective clothing during flash fire exposure

    NASA Astrophysics Data System (ADS)

    Chitrphiromsri, Patirop; Kuznetsov, Andrey V.

    2005-01-01

    In this paper, a model of heat and moisture transport in firefighter protective clothing during a flash fire exposure is presented. The aim of this study is to investigate the effect of coupled heat and moisture transport on the protective performance of the garment. Computational results show the distribution of temperature and moisture content in the fabric during the exposure to the flash fire as well as during the cool-down period. Moreover, the duration of the exposure during which the garment protects the firefighter from getting second and third degree burns from the flash fire exposure is numerically predicted. A complete model for the fire-fabric-air gap-skin system is presented.

  14. 33 CFR 149.419 - Can the water supply for the helicopter deck fire protection system be part of a fire water system?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Can the water supply for the... § 149.419 Can the water supply for the helicopter deck fire protection system be part of a fire water system? (a) The water supply for the helicopter deck fire protection system required under § 149.420 or...

  15. Idaho National Engineering and Environmental Laboratory Wildland Fire Management Environmental Assessment - April 2003

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Irving, J.S.

    DOE prepared an environmental assessment (EA)for wildland fire management activities on the Idaho National Engineering and Environmental Laboratory (INEEL) (DOE/EA-1372). The EA was developed to evaluate wildland fire management options for pre-fire, fire suppression, and post fire activities. Those activities have an important role in minimizing the conversion of the native sagebrush steppe ecosystem found on the INEEL to non-native weeds. Four alternative management approaches were analyzed: Alternative 1 - maximum fire protection; Alternative 2 - balanced fire protection; Alternative 2 - balanced fire protection; Alternative 3 - protect infrastructure and personnel; and Alternative 4 - no action/traditional fire protection.

  16. 14 CFR 25.1713 - Fire protection: EWIS.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Electrical Wiring Interconnection Systems (EWIS) § 25.1713... used during emergency procedures must be fire resistant. (c) Insulation on electrical wire and electrical cable, and materials used to provide additional protection for the wire and cable, installed in...

  17. 46 CFR 194.15-7 - Fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Fire protection. 194.15-7 Section 194.15-7 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS HANDLING, USE, AND CONTROL OF EXPLOSIVES AND OTHER HAZARDOUS MATERIALS Chemistry Laboratory and Scientific Laboratory...

  18. 46 CFR 194.15-7 - Fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Fire protection. 194.15-7 Section 194.15-7 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS HANDLING, USE, AND CONTROL OF EXPLOSIVES AND OTHER HAZARDOUS MATERIALS Chemistry Laboratory and Scientific Laboratory...

  19. Laboratory investigation of fire protection coatings for creosote-treated timber railroad bridges

    Treesearch

    Carol A. Clausen; Robert H. White; James P. Wacker; Stan T. Lebow; Mark A. Dietenberger; Samuel L. Zelinka; Nicole M. Stark

    2014-01-01

    As the incidence of timber railroad bridge fires increases, so has the need to develop protective measures to reduce the risk from accidental ignitions primarily caused by hot metal objects. Of the six barrier treatments evaluated in the laboratory for their ability to protect timbers from fires sourced with ignition from hot metal objects only one intumescent coating...

  20. 2017 Fire Protection Informational Exchange Meeting

    DTIC Science & Technology

    documents the results of an information exchange meeting held May 1011, 2017 at the US Army Research Laboratory, which brought together interested...parties across the armed services to outline, as a community, the current state of the art in fire protection research and engineering and determine...where future efforts would be most advantageous. The forum provided the opportunity to strengthen old collaborations, begin new partnerships, and serve

  1. Fire Patterns and Drivers of Fires in the West African Tropical Forest

    NASA Astrophysics Data System (ADS)

    Dwomoh, F. K.; Wimberly, M. C.

    2015-12-01

    The West African tropical forest (referred to as the Upper Guinean forest, UGF), is a global biodiversity hotspot providing vital ecosystem services for the region's socio-economic and environmental wellbeing. It is also one of the most fragmented and human-modified tropical forest ecosystems, with the only remaining large patches of original forests contained in protected areas. However, these remnant forests are susceptible to continued fire-mediated degradation and forest loss due to intense climatic, demographic and land use pressures. We analyzed human and climatic drivers of fire activity in the sub-region to better understand the spatial and temporal patterns of these risks. We utilized MODIS active fire and burned area products to identify fire activity within the sub-region. We measured climatic variability using TRMM rainfall data and derived indicators of human land use from a variety of geospatial datasets. We used a boosted regression trees model to determine the influences of predictor variables on fire activity. Our analyses indicated that the spatial and temporal variability of precipitation is a key driving factor of fire activity in the UGF. Anthropogenic effects on fire activity in the area were evident through the influences of agriculture and low-density populations. These human footprints in the landscape make forests more susceptible to fires through forest fragmentation, degradation, and fire spread from agricultural areas. Forested protected areas within the forest savanna mosaic experienced frequent fires, whereas the more humid forest areas located in the south and south-western portions of the study area had fewer fires as these rainforests tend to offer some buffering against fire encroachment. These results improve characterization of UGF fire regime and expand our understanding of the spatio-temporal dynamics of tropical forest fires in response to human and climatic pressures.

  2. Providing accurate near real-time fire alerts for Protected Areas through NASA FIRMS: Opportunities and Challenges

    NASA Astrophysics Data System (ADS)

    Ilavajhala, S.; Davies, D.; Schmaltz, J. E.; Wong, M.; Murphy, K. J.

    2013-12-01

    The NASA Fire Information for Resource Management System (FIRMS) is at the forefront of providing global near real-time (NRT) MODIS thermal anomalies / hotspot location data to end-users . FIRMS serves the data via an interactive Web GIS named Web Fire Mapper, downloads of NRT active fire, archive data downloads for MODIS hotspots dating back to 1999 and a hotspot email alert system The FIRMS Email Alerts system has been successfully alerting users of fires in their area of interest in near real-time and/or via daily and weekly email summaries, with an option to receive MODIS hotspot data as a text file (CSV) attachment. Currently, there are more than 7000 email alert subscriptions from more than 100 countries. Specifically, the email alerts system is designed to generate and send an email alert for any region or area on the globe, with a special focus on providing alerts for protected areas worldwide. For many protected areas, email alerts are particularly useful for early fire detection, monitoring on going fires, as well as allocating resources to protect wildlife and natural resources of particular value. For protected areas, FIRMS uses the World Database on Protected Areas (WDPA) supplied by United Nations Environment Program - World Conservation Monitoring Centre (UNEP-WCMC). Maintaining the most up-to-date, accurate boundary geometry for the protected areas for the email alerts is a challenge as the WDPA is continuously updated due to changing boundaries, merging or delisting of certain protected areas. Because of this dynamic nature of the protected areas database, the FIRMS protected areas database is frequently out-of-date with the most current version of WDPA database. To maintain the most up-to-date boundary information for protected areas and to be in compliance with the WDPA terms and conditions, FIRMS needs to constantly update its database of protected areas. Currently, FIRMS strives to keep its database up to date by downloading the most recent

  3. Effects of fire fighter protective ensembles on mobility and performance.

    PubMed

    Coca, Aitor; Williams, W Jon; Roberge, Raymond J; Powell, Jeffrey B

    2010-07-01

    Many studies have shown that fire fighter turnout gear and equipment may restrict mobility. The restriction of movement is usually due to a decrease in range of motion (ROM). It is important to know how much the decrease in ROM affects performance. The aim of this study was to determine the effects of fire fighter protective ensembles on mobility and performance by measuring static and dynamic range of motion (ROM) and job-related tasks. Eight healthy adults (5 males, 3 females), aged 20-40 years, participated in this study. The study consisted of measuring a battery of motions and fire fighter specific tasks while wearing a standard fire fighter ensemble (SE) or regular light clothing (baseline or BL). Several BL ROM tests were significantly (p < 0.05) different from the SE test, including a decrease in shoulder flexion, cervical rotation and flexion, trunk lateral flexion, and stand and reach. There was a significant decrease in time from SE to baseline performing the one-arm search task and object lift. These overall findings support the need for a comprehensive ergonomic evaluation of protective clothing systems to ascertain human factors issues. The development of a Standard Ergonomics Test Practice for further use in laboratories that conduct personal protective systems evaluations using human test subjects is recommended. Published by Elsevier Ltd.

  4. Wildland Fire Research: Water Supply and Ecosystem Protection

    EPA Pesticide Factsheets

    Research is critical to better understand how fires affect water quality and supply and the overall health of an ecosystem. This information can be used to protect the safety of drinking water and assess the vulnerability of water supplies.

  5. Forest fires in Missouri.

    Treesearch

    Donald A. Haines; William A. Main; John S. Crosby

    1973-01-01

    Describes factors that contribute to forest fires on two of the State of Missouri's Protection Districts and the Clark National Forest. Includes an analysis of fire cause, annual distribution, weather, and activity by day of week; also discusses multiple-fire day.

  6. Fire Protection Specialist, Blocks I, II, & III, 17-2. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This military-developed text contains the first three blocks of a five-block course for use in training fire protection specialists. Covered in the individual volumes are the following topics: fire protection objectives and responsibilities (fire protection and occupational safety, extinguishing agents, principles and theory of combustion, natural…

  7. 29 CFR 1926.24 - Fire protection and prevention.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION General Safety and Health... and maintenance of an effective fire protection and prevention program at the job site throughout all...

  8. 33 CFR 149.641 - What are the structural fire protection requirements for accommodation spaces and modules?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false What are the structural fire...: DESIGN, CONSTRUCTION, AND EQUIPMENT Design and Equipment Structural Fire Protection § 149.641 What are the structural fire protection requirements for accommodation spaces and modules? (a) Accommodation...

  9. 33 CFR 149.641 - What are the structural fire protection requirements for accommodation spaces and modules?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false What are the structural fire...: DESIGN, CONSTRUCTION, AND EQUIPMENT Design and Equipment Structural Fire Protection § 149.641 What are the structural fire protection requirements for accommodation spaces and modules? (a) Accommodation...

  10. Risk Based Reliability Centered Maintenance of DOD Fire Protection Systems

    DTIC Science & Technology

    1999-01-01

    2.2.3 Failure Mode and Effect Analysis ( FMEA )............................ 2.2.4 Failure Mode Risk Characterization...Step 2 - System functions and functional failures definition Step 3 - Failure mode and effect analysis ( FMEA ) Step 4 - Failure mode risk...system). The Interface Location column identifies the location where the FMEA of the fire protection system began or stopped. For example, for the fire

  11. Monitoring of fire incidences in vegetation types and Protected Areas of India: Implications on carbon emissions

    NASA Astrophysics Data System (ADS)

    Reddy, C. Sudhakar; Padma Alekhya, V. V. L.; Saranya, K. R. L.; Athira, K.; Jha, C. S.; Diwakar, P. G.; Dadhwal, V. K.

    2017-02-01

    Carbon emissions released from forest fires have been identified as an environmental issue in the context of global warming. This study provides data on spatial and temporal patterns of fire incidences, burnt area and carbon emissions covering natural vegetation types (forest, scrub and grassland) and Protected Areas of India. The total area affected by fire in the forest, scrub and grasslands have been estimated as 48765.45, 6540.97 and 1821.33 km 2, respectively, in 2014 using Resourcesat-2 AWiFS data. The total CO 2 emissions from fires of these vegetation types in India were estimated to be 98.11 Tg during 2014. The highest emissions were caused by dry deciduous forests, followed by moist deciduous forests. The fire season typically occurs in February, March, April and May in different parts of India. Monthly CO 2 emissions from fires for different vegetation types have been calculated for February, March, April and May and estimated as 2.26, 33.53, 32.15 and 30.17 Tg, respectively. Protected Areas represent 11.46% of the total natural vegetation cover of India. Analysis of fire occurrences over a 10-year period with two types of sensor data, i.e., AWiFS and MODIS, have found fires in 281 (out of 614) Protected Areas of India. About 16.78 Tg of CO 2 emissions were estimated in Protected Areas in 2014. The natural vegetation types of Protected Areas have contributed for burnt area of 17.3% and CO 2 emissions of 17.1% as compared to total natural vegetation burnt area and emissions in India in 2014. 9.4% of the total vegetation in the Protected Areas was burnt in 2014. Our results suggest that Protected Areas have to be considered for strict fire management as an effective strategy for mitigating climate change and biodiversity conservation.

  12. Fire Protection for Buildings

    ERIC Educational Resources Information Center

    Edmunds, Jane

    1972-01-01

    Reviews attack on fire safety in high rise buildings made by a group of experts representing the iron and steel industry at a recent conference. According to one expert, fire problems are people oriented, which calls for emphasis on fire prevention rather than reliance on fire suppression and for fire pretection to be built into a structure.…

  13. 33 CFR 149.418 - What fire protection system must a helicopter fueling facility have?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... a helicopter fueling facility have? 149.418 Section 149.418 Navigation and Navigable Waters COAST... protection system must a helicopter fueling facility have? In addition to the portable fire extinguishers required under table 149.409, each helicopter fueling facility must have a fire protection system complying...

  14. 33 CFR 149.418 - What fire protection system must a helicopter fueling facility have?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... a helicopter fueling facility have? 149.418 Section 149.418 Navigation and Navigable Waters COAST... protection system must a helicopter fueling facility have? In addition to the portable fire extinguishers required under table 149.409, each helicopter fueling facility must have a fire protection system complying...

  15. 33 CFR 149.418 - What fire protection system must a helicopter fueling facility have?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... a helicopter fueling facility have? 149.418 Section 149.418 Navigation and Navigable Waters COAST... protection system must a helicopter fueling facility have? In addition to the portable fire extinguishers required under Table 149.409 of this part, each helicopter fueling facility must have a fire protection...

  16. 33 CFR 149.418 - What fire protection system must a helicopter fueling facility have?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... a helicopter fueling facility have? 149.418 Section 149.418 Navigation and Navigable Waters COAST... protection system must a helicopter fueling facility have? In addition to the portable fire extinguishers required under Table 149.409 of this part, each helicopter fueling facility must have a fire protection...

  17. 33 CFR 149.418 - What fire protection system must a helicopter fueling facility have?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... a helicopter fueling facility have? 149.418 Section 149.418 Navigation and Navigable Waters COAST... protection system must a helicopter fueling facility have? In addition to the portable fire extinguishers required under table 149.409, each helicopter fueling facility must have a fire protection system complying...

  18. LSD 36 Well Deck Fire Protection

    DTIC Science & Technology

    1991-05-30

    below, which are loaded with personnel, vehicles and supplies. Normally, an Aqueous Film Forming Foam ( AFFF ) sprinkler system would be recommended for...the foam to the center area and allow the AFFF film to spread out from there; or, some combination of the two approaches. Results Phase I Tests A...landing craft and vehicles stored in the well deck below. Based on these tests, the optimum fire protection system would involve an Aqueous Film

  19. Performance of a Protected Wireless Sensor Network in a Fire. Analysis of Fire Spread and Data Transmission

    PubMed Central

    Antoine-Santoni, Thierry; Santucci, Jean-François; de Gentili, Emmanuelle; Silvani, Xavier; Morandini, Frederic

    2009-01-01

    The paper deals with a Wireless Sensor Network (WSN) as a reliable solution for capturing the kinematics of a fire front spreading over a fuel bed. To provide reliable information in fire studies and support fire fighting strategies, a Wireless Sensor Network must be able to perform three sequential actions: 1) sensing thermal data in the open as the gas temperature; 2) detecting a fire i.e., the spatial position of a flame; 3) tracking the fire spread during its spatial and temporal evolution. One of the great challenges in performing fire front tracking with a WSN is to avoid the destruction of motes by the fire. This paper therefore shows the performance of Wireless Sensor Network when the motes are protected with a thermal insulation dedicated to track a fire spreading across vegetative fuels on a field scale. The resulting experimental WSN is then used in series of wildfire experiments performed in the open in vegetation areas ranging in size from 50 to 1,000 m2. PMID:22454563

  20. Performance of a protected wireless sensor network in a fire. Analysis of fire spread and data transmission.

    PubMed

    Antoine-Santoni, Thierry; Santucci, Jean-François; de Gentili, Emmanuelle; Silvani, Xavier; Morandini, Frederic

    2009-01-01

    The paper deals with a Wireless Sensor Network (WSN) as a reliable solution for capturing the kinematics of a fire front spreading over a fuel bed. To provide reliable information in fire studies and support fire fighting strategies, a Wireless Sensor Network must be able to perform three sequential actions: 1) sensing thermal data in the open as the gas temperature; 2) detecting a fire i.e., the spatial position of a flame; 3) tracking the fire spread during its spatial and temporal evolution. One of the great challenges in performing fire front tracking with a WSN is to avoid the destruction of motes by the fire. This paper therefore shows the performance of Wireless Sensor Network when the motes are protected with a thermal insulation dedicated to track a fire spreading across vegetative fuels on a field scale. The resulting experimental WSN is then used in series of wildfire experiments performed in the open in vegetation areas ranging in size from 50 to 1,000 m(2).

  1. A Combined Water-Bromotrifluoromethane Crash-Fire Protection System for a T-56 Turbopropeller Engine

    NASA Technical Reports Server (NTRS)

    Campbell, John A.; Busch, Arthur M.

    1959-01-01

    A crash-fire protection system is described which will suppress the ignition of crash-spilled fuel that may be ingested by a T-56 turbo-propeller engine. This system includes means for rapidly extinguishing the combustor flame, means for cooling and inerting with water the hot engine parts likely to ignite engine ingested fuel, and means for blanketing with bromotrifluoromethane massive metal parts that may reheat after the engine stops rotating. Combustion-chamber flames were rapidly extinguished at the engine fuel nozzles by a fuel shutoff and drain valve. Hot engine parts were inerted and cooled by 42 pounds of water discharged at seven engine stations. Massive metal parts that could reheat were inerted with 10 pounds of bromotrifluoromethane discharged at two engine stations. Performance trials of the crash-fire protection system were conducted by bringing the engine up to takeoff temperature, actuating the crash-fire protection system, and then spraying fuel into the engine to simulate crash-ingested fuel. No fires occurred during these trials, although fuel was sprayed into the engine from 0.3 second to 15 minutes after actuating the crash-fire protection system.

  2. A new website with real-time dissemination of information on fire activity and meteorological fire danger in Portugal

    NASA Astrophysics Data System (ADS)

    DaCamara, Carlos; Trigo, Ricardo; Nunes, Sílvia; Pinto, Miguel; Oliveira, Tiago; Almeida, Rui

    2017-04-01

    In Portugal, like in Mediterranean Europe, fire activity is a natural phenomenon linking climate, humans and vegetation and is therefore conditioned by natural and anthropogenic factors. Natural factors include topography, vegetation cover and prevailing weather conditions whereas anthropogenic factors encompass land management practices and fire prevention policies. Land management practices, in particular the inadequate use of fire, is a crucial anthropogenic factor that accounts for about 90% of fire ignitions. Fire prevention policies require adequate and timely information about wildfire potential assessment, which is usually based on fire danger rating systems that provide indices to be used on an operational and tactical basis in decision support systems. We present a new website designed to provide the user community with relevant real-time information on fire activity and meteorological fire danger that will allow adopting the adequate measures to mitigate fire damage. The fire danger product consists of forecasts of fire danger over Portugal based on a statistical procedure that combines information about fire history derived from the Fire Radiative Power product disseminated by the Land Surface Analysis Satellite Application Facility (LSA SAF) with daily meteorological forecasts provided by the European Centre for Medium-Range Weather Forecasts (ECMWF). The aim of the website is fourfold; 1) to concentrate all information available (databases and maps) relevant to fire management in a unique platform so that access by end users becomes easier, faster and friendlier; 2) to supervise the access of users to the different products available; 3) to control and assist the access to the platform and obtain feedbacks from users for further improvements; 4) to outreach the operational community and foster the use of better information that increase efficiency in risk management. The website is sponsored by The Navigator Company, a leading force in the global pulp

  3. 33 CFR 149.641 - What are the structural fire protection requirements for accommodation spaces and modules?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... national consensus standard, as that term is defined in 29 CFR 1910.2, for the structural fire protection... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false What are the structural fire...: DESIGN, CONSTRUCTION, AND EQUIPMENT Design and Equipment Structural Fire Protection § 149.641 What are...

  4. Influence of carbon additives on operational properties of the intumescent coatings for the fire protection of building constructions

    NASA Astrophysics Data System (ADS)

    Zybina, Olga; Gravit, Marina; Stein, Yelena

    2017-10-01

    In work ability of the intercalated graphite entered into the fireproof intumescent compositions to act as catalytically active additive raising operational characteristics of the classical distending coverings intended for fire protection of building constructions. It is established that thermal expanded graphite, as well as nano-additives, increase frequency rate, durability, elasticity, density and uniformity of a coke layer of a fireproof covering for increase of fire resistance of a building construction.

  5. Linking management effectiveness indicators to observed effects of protected areas on fire occurrence in the Amazon rainforest.

    PubMed

    Nolte, Christoph; Agrawal, Arun

    2013-02-01

    Management-effectiveness scores are used widely by donors and implementers of conservation projects to prioritize, track, and evaluate investments in protected areas. However, there is little evidence that these scores actually reflect the capacity of protected areas to deliver conservation outcomes. We examined the relation between indicators of management effectiveness in protected areas and the effectiveness of protected areas in reducing fire occurrence in the Amazon rainforest. We used data collected with the Management Effectiveness Tracking Tool (METT) scorecard, adopted by some of the world's largest conservation organizations to track management characteristics believed to be crucial for protected-area effectiveness. We used the occurrence of forest fires from 2000 through 2010 as a measure of the effect of protected areas on undesired land-cover change in the Amazon basin. We used matching to compare the estimated effect of protected areas with low versus high METT scores on fire occurrence. We also estimated effects of individual protected areas on fire occurrence and explored the relation between these effects and METT scores. The relations between METT scores and effects of protected areas on fire occurrence were weak. Protected areas with higher METT scores in 2005 did not seem to have performed better than protected areas with lower METT scores at reducing fire occurrence over the last 10 years. Further research into the relations between management-effectiveness indicators and conservation outcomes in protected areas seems necessary, and our results show that the careful application of matching methods can be a suitable method for that purpose. ©2012 Society for Conservation Biology.

  6. New Technology for the Fire Attire

    NASA Technical Reports Server (NTRS)

    1982-01-01

    Although little can be done to reduce the risks of firefighting, something can be done to curb the injuries and fatalities. This is the goal of Project FIRES, a program jointly sponsored by NASA and the Federal Emergency Management Agency's U.S. Fire Administration with technical management provided by Marshall Space Flight Center. Project FIRES (Firefighter's Integrated Response Equipment System) involves applications of advanced materials and design concepts, derived from Apollo to update existing gear which does not adequately protect against many of the hazards encountered in fire suppression activities. A major focus of the effort involves application to the FIRES ensemble of lightweight, fire-resistant, heat-protective materials originally developed for use in astronauts' space suits or in spacecraft components which require thermal protection. Data from the fourteen municipal fire departments participating in the field evaluation will form a basis for development of new nationwide protective ensemble students.

  7. Protection against fire in the mountainous forests of Greece case study: forest complex of W. Nestos

    NASA Astrophysics Data System (ADS)

    Drosos, Vasileios C.; Giannoulas, Vasileios J.; Stergiadou, Anastasia; Karagiannis, Evaggelos; Doukas, Aristotelis-Kosmas G.

    2014-08-01

    Forest fires are an ancient phenomenon. Appear, however, with devastating frequency and intensity over the last 30 years. In our country, the climatic conditions in combination with the intense relief, favor their rapid spread. Considering the fact that environmental conditions provided for decades even worse (increased temperature, drought and vegetation), then the problem of forest fires in our country, is expected to become more intense. The work focuses on the optimization model of the opening up of the forest mountain areas taking into account the prevention and suppression of forest fires. Research area is the mountain forest complex of W. Nestos of Drama Prefecture. The percentage of forest protection area is examined under the light whether the total hose length corresponds to the actual operational capacity to reach a fire source. For this reason are decided to present a three case study concerning area of the forest being protected by fire extinguishing vehicles. The first one corresponds to a fire suppression bandwidth (buffer zone) with a capacity radius of 150m uphill and 250m downhill from the origin point where the fire extinguishing vehicle stands. The second one corresponds to a fire suppression capacity of 200m uphill and 400m downhill and the third one corresponds to a fire suppression capacity of 300m uphill and 500m downhill. The most important forest technical infrastructures to prevent fire are roads network (opening up) for fire protection and buffer zones. Patrols of small and agile 4 × 4 appropriately equipped (pipe length of 500 meters and putting pressure on uphill to 300 meters) for the first attack of the fire in the summer months coupled with early warning of fire observatories adequately cover the forest protection of W. Nestos complex. But spatial distribution needed improvements to a road density of the optimum economic Dec, both forest protection and for better management (skidding) of woody capital.

  8. Effectiveness of Strict vs. Multiple Use Protected Areas in Reducing Tropical Forest Fires: A Global Analysis Using Matching Methods

    PubMed Central

    Nelson, Andrew; Chomitz, Kenneth M.

    2011-01-01

    Protected areas (PAs) cover a quarter of the tropical forest estate. Yet there is debate over the effectiveness of PAs in reducing deforestation, especially when local people have rights to use the forest. A key analytic problem is the likely placement of PAs on marginal lands with low pressure for deforestation, biasing comparisons between protected and unprotected areas. Using matching techniques to control for this bias, this paper analyzes the global tropical forest biome using forest fires as a high resolution proxy for deforestation; disaggregates impacts by remoteness, a proxy for deforestation pressure; and compares strictly protected vs. multiple use PAs vs indigenous areas. Fire activity was overlaid on a 1 km map of tropical forest extent in 2000; land use change was inferred for any point experiencing one or more fires. Sampled points in pre-2000 PAs were matched with randomly selected never-protected points in the same country. Matching criteria included distance to road network, distance to major cities, elevation and slope, and rainfall. In Latin America and Asia, strict PAs substantially reduced fire incidence, but multi-use PAs were even more effective. In Latin America, where there is data on indigenous areas, these areas reduce forest fire incidence by 16 percentage points, over two and a half times as much as naïve (unmatched) comparison with unprotected areas would suggest. In Africa, more recently established strict PAs appear to be effective, but multi-use tropical forest protected areas yield few sample points, and their impacts are not robustly estimated. These results suggest that forest protection can contribute both to biodiversity conservation and CO2 mitigation goals, with particular relevance to the REDD agenda. Encouragingly, indigenous areas and multi-use protected areas can help to accomplish these goals, suggesting some compatibility between global environmental goals and support for local livelihoods. PMID:21857950

  9. Resistance after firing protected electric match. [Patent application

    DOEpatents

    Montoya, A.P.

    1980-03-20

    An electric match having electrical leads embedded in flame-producing compound is protected against an accidental resistance across the leads after firing by a length of heat-shrinkable tubing encircling the match body and having a skirt portion extending beyond the leads. The heat of the burning match and an adjacent thermal battery causes the tubing to fold over the end of the match body, covering the ends of the leads and protecting them from molten pieces of the battery.

  10. Relation between the National Fire Danger spread component and fire activity in the Lake States.

    Treesearch

    Donald A. Haines; William A. Main; Von J. Johnson

    1970-01-01

    Relationships between the 1964 version of the spread component of the National Fire Danger Rating System and fire activity were established for Michigan, Minnesota, and Wisconsin. The measures of fire activity included the probability of a fire-day as well as a C, D, or E fire-day, number of fires per fire-day, and acres burned per fire. These measures were examined by...

  11. Passive fire protection in high density village (case study, Bustaman Semarang)

    NASA Astrophysics Data System (ADS)

    Sukawi, Sukawi; Wahyu Firmandhani, Satriya; Hardiman, Gagoek

    2017-12-01

    Fire hazard is the disaster that always has an unpredictable process of coming. When it comes, its level scope and the magnitude of the effects cannot be predicted. Dense settlements especially in big cities, among others Bustaman Kampong Semarang never escape from physical problems such as flooding and wildfire. If both are compared in dense settlements scope, so that, wild fire is the most potentially catastrophic. It is necessary to do a research on passive fire protection in a village of high density city such as Bustaman. Qualitative research was conducted using descriptive method to conduct observations and interviews in the Bustaman. Bustaman as a high density village, with narrow roads and dense rows of houses. The terraced buildings are also encountered, and found many buildings use combustible material. That environmental conditions can facilitate the propagation of flames in case of fire. To improve the established Bustaman's environment, in terms of the application of passive fire protection systems, it is recommended to utilize the road as the dividing buildings. Need to build the separation wall fireproof in every each series in several units of too long buildings and attempted open space procurement that separates rows of buildings that are too long, and also the replacement of combustible material with a material that is more incombustible.

  12. Synthesis and evaluation of borates derived from boric acid for fire and decay protections

    Treesearch

    George Chen

    1999-01-01

    The degradation of wood by decay, fire and UV constitutes the three major losses of wood products in use. Commercial wood preservatives including chromated copper arsenate(CCA) and pentachlorophenol(penta) can only protect wood from decay. Dual protections of wood against decay and fire or decay and UV if acheivable are more desirable. Many phosphorus and boron...

  13. 76 FR 29011 - Agency Information Collection Activities; Submission for OMB Review; Comment Request; Fire...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-19

    ... for OMB Review; Comment Request; Fire Protection in Shipyard Employment ACTION: Notice. SUMMARY: The... information collection request (ICR) titled, ``Fire Protection in Shipyard Employment,'' to the Office of... Fire Protection in Shipyard Employment Standard makes it mandatory for a covered employer to develop a...

  14. 14 CFR 25.1723 - Flammable fluid fire protection: EWIS.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Flammable fluid fire protection: EWIS. 25.1723 Section 25.1723 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Electrical Wiring Interconnection...

  15. National Fire Protection Association

    MedlinePlus

    ... closed NFPA Journal® NFPA Journal® Update (newsletter) Fire Technology ... die from American home fires, and another 13,000 are injured each year. This is the story of fire that the statistics won't show ...

  16. Fire-protection research for energy technology: Fy 80 year end report

    NASA Astrophysics Data System (ADS)

    Hasegawa, H. K.; Alvares, N. J.; Lipska, A. E.; Ford, H.; Priante, S.; Beason, D. G.

    1981-05-01

    This continuing research program was initiated in order to advance fire protection strategies for Fusion Energy Experiments (FEE). The program expanded to encompass other forms of energy research. Accomplishments for fiscal year 1980 were: finalization of the fault-free analysis of the Shiva fire management system; development of a second-generation, fire-growth analysis using an alternate model and new LLNL combustion dynamics data; improvements of techniques for chemical smoke aerosol analysis; development and test of a simple method to assess the corrosive potential of smoke aerosols; development of an initial aerosol dilution system; completion of primary small-scale tests for measurements of the dynamics of cable fires; finalization of primary survey format for non-LLNL energy technology facilities; and studies of fire dynamics and aerosol production from electrical insulation and computer tape cassettes.

  17. In situ thermal condensation of glucose-diammonium phosphate in wood for fire and fungal decay protection

    Treesearch

    George Chen

    2009-01-01

    Thermal condensation of glucose-diammonium phosphate in wood at 160 and 190[degrees]C will protect wood against fire and decay in one treatment using an aqueous system. For fire protection, treatments at 160 or 190[degrees]C led to low flammability as evidenced by fire-tube tests. For nonleached wood, weight losses were 1.9, 2.0, and 2.0% with chemical retentions of 56...

  18. Test results: Halon 1301 versus water sprinkler fire protection for essential electronic equipment

    NASA Astrophysics Data System (ADS)

    Reichelt, E. F.; Walker, J. L.; Vickers, R. N.; Kwan, A. J.

    1982-07-01

    This report describes results of testing two contending extinguishants, Halon 1301 and water, for fire protection of essential electronic equipment. A series of controlled fires in a facility housing an operational electronic data processing system sought to establish immediate and long term effects of exposure of sensitive electronic equipment and stored data to fire extinguishment atmospheres. Test results lead to the conclusion that Halon 1301 is superior to water as an extinguishant for fires occurring in essential electronic equipment installations.

  19. Remote sensing techniques to assess active fire characteristics and post-fire effects

    Treesearch

    Leigh B. Lentile; Zachary A. Holden; Alistair M. S. Smith; Michael J. Falkowski; Andrew T. Hudak; Penelope Morgan; Sarah A. Lewis; Paul E. Gessler; Nate C. Benson

    2006-01-01

    Space and airborne sensors have been used to map area burned, assess characteristics of active fires, and characterize post-fire ecological effects. Confusion about fire intensity, fire severity, burn severity, and related terms can result in the potential misuse of the inferred information by land managers and remote sensing practitioners who require unambiguous...

  20. 77 FR 74381 - Protection of Stratospheric Ozone: Listing of Substitutes for Ozone Depleting Substances-Fire...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-14

    ... Protection of Stratospheric Ozone: Listing of Substitutes for Ozone Depleting Substances--Fire Suppression... a companion proposed rule issuing listings for three fire suppressants under EPA's Significant New... companion proposed rule issuing listings for three fire suppressants under EPA's Significant New...

  1. 14 CFR 125.175 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Protection of other airplane components... CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD... Requirements § 125.175 Protection of other airplane components against fire. (a) Except as provided in...

  2. 14 CFR 121.277 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Protection of other airplane components....277 Protection of other airplane components against fire. (a) Except as provided in paragraph (b) of this section, all airplane surfaces aft of the nacelles in the area of one nacelle diameter on both...

  3. 14 CFR 125.175 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Protection of other airplane components... CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD... Requirements § 125.175 Protection of other airplane components against fire. (a) Except as provided in...

  4. 14 CFR 121.277 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Protection of other airplane components....277 Protection of other airplane components against fire. (a) Except as provided in paragraph (b) of this section, all airplane surfaces aft of the nacelles in the area of one nacelle diameter on both...

  5. 14 CFR 125.175 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Protection of other airplane components... CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD... Requirements § 125.175 Protection of other airplane components against fire. (a) Except as provided in...

  6. 14 CFR 121.277 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Protection of other airplane components....277 Protection of other airplane components against fire. (a) Except as provided in paragraph (b) of this section, all airplane surfaces aft of the nacelles in the area of one nacelle diameter on both...

  7. 14 CFR 121.277 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Protection of other airplane components....277 Protection of other airplane components against fire. (a) Except as provided in paragraph (b) of this section, all airplane surfaces aft of the nacelles in the area of one nacelle diameter on both...

  8. 14 CFR 125.175 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Protection of other airplane components... CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD... Requirements § 125.175 Protection of other airplane components against fire. (a) Except as provided in...

  9. 14 CFR 125.175 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Protection of other airplane components... CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD... Requirements § 125.175 Protection of other airplane components against fire. (a) Except as provided in...

  10. 14 CFR 121.277 - Protection of other airplane components against fire.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Protection of other airplane components....277 Protection of other airplane components against fire. (a) Except as provided in paragraph (b) of this section, all airplane surfaces aft of the nacelles in the area of one nacelle diameter on both...

  11. Improving global fire carbon emissions estimates by combining moderate resolution burned area and active fire observations

    NASA Astrophysics Data System (ADS)

    Randerson, J. T.; Chen, Y.; Giglio, L.; Rogers, B. M.; van der Werf, G.

    2011-12-01

    In several important biomes, including croplands and tropical forests, many small fires exist that have sizes that are well below the detection limit for the current generation of burned area products derived from moderate resolution spectroradiometers. These fires likely have important effects on greenhouse gas and aerosol emissions and regional air quality. Here we developed an approach for combining 1km thermal anomalies (active fires; MOD14A2) and 500m burned area observations (MCD64A1) to estimate the prevalence of these fires and their likely contribution to burned area and carbon emissions. We first estimated active fires within and outside of 500m burn scars in 0.5 degree grid cells during 2001-2010 for which MCD64A1 burned area observations were available. For these two sets of active fires we then examined mean fire radiative power (FRP) and changes in enhanced vegetation index (EVI) derived from 16-day intervals immediately before and after each active fire observation. To estimate the burned area associated with sub-500m fires, we first applied burned area to active fire ratios derived solely from within burned area perimeters to active fires outside of burn perimeters. In a second step, we further modified our sub-500m burned area estimates using EVI changes from active fires outside and within of burned areas (after subtracting EVI changes derived from control regions). We found that in northern and southern Africa savanna regions and in Central and South America dry forest regions, the number of active fires outside of MCD64A1 burned areas increased considerably towards the end of the fire season. EVI changes for active fires outside of burn perimeters were, on average, considerably smaller than EVI changes associated with active fires inside burn scars, providing evidence for burn scars that were substantially smaller than the 25 ha area of a single 500m pixel. FRP estimates also were lower for active fires outside of burn perimeters. In our

  12. Fire Protection Specialist, Blocks IV and V, 17-3. Military Curriculum Materials for Vocational and Technical Education.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This military-developed text contains the fourth and fifth blocks of a five-block course for use in training fire protection specialists. Covered in the individual volumes are the following topics: structural firefighting (operation and maintenance of hydrants, emergency response activities, structural pumpers, vehicle positioning and relay, hose…

  13. Physiological responses to fire fighting activities.

    PubMed

    Romet, T T; Frim, J

    1987-01-01

    Eight professional fire fighters participated in six fire fighting scenarios at a training facility. Data on heart rate (HR), rectal temperature (Tre), and skin temperatures at the chest and thigh were collected using a portable data acquisition system. Average HR ranged from 122 to 151 beats.min-1 during the six scenarios. Detailed analyses indicated that HR and Tre increases are related to both the physical and environmental stresses of the various activities carried out. The most demanding activity, that of building search and victim rescue, resulted in an average HR of 153 beats.min-1 and Tre rise of 1.3 degree C, while the least demanding activity, that of the crew captain who directs the fire fighting, resulted in an average HR of only 122 beats.min-1 and a Tre rise of only 0.3 degree C. This study shows that fire fighting is strenuous work for those directly entering a building and performing related duties, but that the physical demands of other activities are considerably less. The results further suggest that heat strain injuries in fire fighters could perhaps be reduced by rotating duties frequently with other crew members performing less stressful work.

  14. Effects of weathering on performance of intumescent coatings for structure fire protection in the wildland-urban interface

    NASA Astrophysics Data System (ADS)

    Bahrani, Babak

    The objective of this study was to investigate the effects of weathering on the performance of intumescent fire-retardant coatings on wooden products. The weathering effects included primary (solar irradiation, moisture, and temperature) and secondary (environmental contaminants) parameters at various time intervals. Wildland urban interface (WUI) fires have been an increasing threat to lives and properties. Existing solutions to mitigate the damages caused by WUI fires include protecting the structures from ignition and minimizing the fire spread from one structure to another. These solutions can be divided into two general categories: active fire protection systems and passive fire protection systems. Passive systems are either using pre-applied wetting agents (water, gel, or foam) or adding an extra layer (composite wraps or coatings). Fire-retardant coating treatment methods can be divided into impregnated (penetrant) and intumescent categories. Intumescent coatings are easy to apply, economical, and have a better appearance in comparison to other passive fire protection methods, and are the main focus of this study. There have been limited studies conducted on the application of intumescent coatings on wooden structures and their performance after long-term weathering exposure. The main concerns of weathering effects are: 1) the reduction of ignition resistance of the coating layer after weathering; and 2) the fire properties of coatings after weathering since coatings might contribute as a combustible fuel and assist the fire growth after ignition. Three intumescent coatings were selected and exposed to natural weathering conditions in three different time intervals. Two types of tests were performed on the specimens: a combustibility test consisted of a bench-scale performance evaluation using a Cone Calorimeter, and a thermal decomposition test using Simultaneous Differential Scanning Calorimetry (DSC) and Thermogravimetric Analysis (TGA) method (also known

  15. Fire, Climate, and Human Activity: A Combustive Combination

    NASA Astrophysics Data System (ADS)

    Kehrwald, N. M.; Battistel, D.; Argiriadis, E.; Barbante, C.; Barber, L. B.; Fortner, S. K.; Jasmann, J.; Kirchgeorg, T.; Zennaro, P.

    2017-12-01

    Ice and lake core records demonstrate that fires caused by human activity can dominate regional biomass burning records in the Common Era. These major increases in fires are often associated with extensive land use change such as an expansion in agriculture. Regions with few humans, relatively stable human populations and/or unvarying land use often have fire histories that are dominated by climate parameters such as temperature and precipitation. Here, we examine biomass burning recorded in ice cores from northern Greenland (NEEM, (77°27'N; 51°3.6'W), Alaska (Juneau Icefield, 58° 35' N; 134° 29'W) and East Antarctica (EPICA DOME C; 75°06'S; 123°21'E), along with New Zealand lake cores to investigate interactions between climate, fire and human activity. Biomarkers such as levoglucosan, and its isomers mannosan and galactosan, can only be produced by cellulose combustion and therefore are specific indicators of past fire activity archived in ice and lake cores. These fire histories add another factor to climate proxies from the same core, and provide a comparison to regional fire syntheses from charcoal records and climate models. For example, fire data from the JSBACH-Spitfire model for the past 2000 years demonstrates that a climate-only scenario would not increase biomass burning in high northern latitudes for the past 2000 years, while NEEM ice core and regional pollen records demonstrate both increased fire activity and land use change that may be ascribed to human activity. Additional biomarkers such as fecal sterols in lake sediments can determine when people were in an area, and can help establish if an increased human presence in an area corresponds with intensified fire activity. This combination of specific biomarkers, other proxy data, and model output can help determine the relative impact of humans versus climate factors on regional fire activity.

  16. Forest construction infrastructures for the prevision, suppression, and protection before and after forest fires

    NASA Astrophysics Data System (ADS)

    Drosos, Vasileios C.; Giannoulas, Vasileios J.; Daoutis, Christodoulos

    2014-08-01

    Climatic changes cause temperature rise and thus increase the risk of forest fires. In Greece the forests with the greatest risk to fire are usually those located near residential and tourist areas where there are major pressures on land use changes, while there are no currently guaranteed cadastral maps and defined title deeds because of the lack of National and Forest Cadastre. In these areas the deliberate causes of forest fires are at a percentage more than 50%. This study focuses on the forest opening up model concerning both the prevention and suppression of forest fires. The most urgent interventions that can be done after the fire destructions is also studied in relation to soil protection constructions, in order to minimize the erosion and the torrential conditions. Digital orthophotos were used in order to produce and analyze spatial data using Geographical Information Systems (GIS). Initially, Digital Elevation Models were generated, based on photogrammetry and forest areas as well as the forest road network were mapped. Road density, road distance, skidding distance and the opening up percentage were accurately measured for a forest complex. Finally, conclusions and suggestions have been drawn about the environmental compatibility of forest protection and wood harvesting works. In particular the contribution of modern technologies such as digital photogrammetry, remote sensing and Geographical Information Systems is very important, allowing reliable, effective and fast process of spatial analysis contributing to a successful planning of opening up works and fire protection.

  17. 33 CFR 149.641 - What are the structural fire protection requirements for accommodation spaces and modules?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false What are the structural fire protection requirements for accommodation spaces and modules? 149.641 Section 149.641 Navigation and... national consensus standard, as that term is defined in 29 CFR 1910.2, for the structural fire protection...

  18. Operating room fire prevention: creating an electrosurgical unit fire safety device.

    PubMed

    Culp, William C; Kimbrough, Bradly A; Luna, Sarah; Maguddayao, Aris J

    2014-08-01

    To reduce the incidence of surgical fires. Operating room fires represent a potentially life-threatening hazard and are triggered by the electrosurgical unit (ESU) pencil. Carbon dioxide is a fire suppressant and is a routinely used medical gas. We hypothesize that a shroud of protective carbon dioxide covering the tip of the ESU pencil displaces oxygen, thereby preventing fire ignition. Using 3-dimensional modeling techniques, a polymer sleeve was created and attached to an ESU pencil. This sleeve was connected to a carbon dioxide source and directed the gas through multiple precisely angled ports, generating a cone of fire-suppressive carbon dioxide surrounding the active pencil tip. This device was evaluated in a flammability test chamber containing 21%, 50%, and 100% oxygen with sustained ESU activation. The sleeve was tested with and without carbon dioxide (control) until a fuel was ignited or 30 seconds elapsed. Time to ignition was measured by high-speed videography. Fires were ignited with each control trial (15/15 trials). The control group median ± SD ignition time in 21% oxygen was 3.0 ± 2.4 seconds, in 50% oxygen was 0.1 ± 1.8 seconds, and in 100% oxygen was 0.03 ± 0.1 seconds. No fire was observed when the fire safety device was used in all concentrations of oxygen (0/15 trials; P < 0.0001). The exact 95% confidence interval for absolute risk reduction of fire ignition was 76% to 100%. A sleeve creating a cone of protective carbon dioxide gas enshrouding the sparks from an ESU pencil effectively prevents fire in a high-flammability model. Clinical application of this device may reduce the incidence of operating room fires.

  19. Fire Protection System for an Atrium Satisfies Code Intent

    ERIC Educational Resources Information Center

    Boehmer, Donald J.; Jensen, Rolf

    1975-01-01

    The Civic Center in Scarborough, Ontario, has an open interior design that incorporates an atrium. Fire protection elements include automatic sprinklers, provisions for efficient exiting of building occupants, and smoke evacuation by gravity exhaust. (Available from 1221 Avenue of the Americas, New York, NY 10020, $15.00 annually.) (Author/MLF)

  20. Fire behavior, fuel treatments, and fire suppression on the Hayman Fire - Part 5: Fire suppression activities

    Treesearch

    Charles W. McHugh; Paul Gleason

    2003-01-01

    The purpose of this report is to document the suppression actions taken during the Hayman Fire. The long duration of suppression activities (June 8 through July 18), and multiple incident management teams assigned to the fire, makes this a challenging task. Original records and reports produced independently by the various teams assigned to different portions of the...

  1. The application of machine vision in fire protection system

    NASA Astrophysics Data System (ADS)

    Rong, Jiang

    2018-04-01

    Based on the previous research, this paper introduces the theory of wavelet, collects the situation through the video system, and calculates the key information needed in the fire protection system. That is, through the algorithm to collect the information, according to the flame color characteristics and smoke characteristics were extracted, and as the characteristic information corresponding processing. Alarm system set the corresponding alarm threshold, when more than this alarm threshold, the system will alarm. This combination of flame color characteristics and smoke characteristics of the fire method not only improve the accuracy of judgment, but also improve the efficiency of judgments. Experiments show that the scheme is feasible.

  2. 78 FR 6133 - Agency Information Collection Activities; Submission for OMB Review; Comment Request; Fire...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-29

    ... for OMB Review; Comment Request; Fire Protection in Underground Coal Mines ACTION: Notice. SUMMARY... information collection request (ICR) revision titled, ``Fire Protection in Underground Coal Mines,'' to the... sections of part 75 require fire drills to be conducted quarterly, equipment to be tested, and a record to...

  3. Research in fire prevention.

    PubMed

    Pearce, N

    1985-10-01

    This paper describes in broad terms, the fire testing programme we carried out on whole bed assemblies in 1984. It should be clear that the tests were carried out in a thoroughly rigorous scientific manner. As always there is more to be done. The immediate task of finding the so called 'safe' bed assembly is proceeding with the search this year for safer pillows. Softer barrier foams are now being produced and it may be that the NHS could use full depth foam mattresses rather than a barrier foam wrap. On the engineering side I have explained the false alarm problem, and I have reviewed some of the research we are doing to see that new technology is used to give us better systems in future. Life safety sprinkler systems give the possibility of truly active fire protection in patient areas. They will enhance fire safety but at the moment no trade-offs can be offered in other areas of fire protection--either active or passive. My final point is that although I have considered the Department's fire research by looking separately at specific projects, the fire safety of a hospital must always be considered as a total package. To be effective, individual components of fire safety must not be considered in isolation but as part of the overall fire safety system.

  4. Suomi NPP VIIRS active fire product status

    NASA Astrophysics Data System (ADS)

    Ellicott, E. A.; Csiszar, I. A.; Schroeder, W.; Giglio, L.; Wind, B.; Justice, C. O.

    2012-12-01

    We provide an overview of the evaluation and development of the Active Fires product derived from the Visible Infrared Imager Radiometer Suite (VIIRS) sensor on the Suomi National Polar-orbiting Partnership (SNPP) satellite during the first year of on-orbit data. Results from the initial evaluation of the standard SNPP Active Fires product, generated by the SNPP Interface Data Processing System (IDPS), supported the stabilization of the VIIRS Sensor Data Record (SDR) product. This activity focused in particular on the processing of the dual-gain 4 micron VIIRS M13 radiometric measurements into 750m aggregated data, which are fundamental for active fire detection. Following the VIIRS SDR product's Beta maturity status in April 2012, correlative analysis between VIIRS and near-simultaneous fire detections from the Moderate Resolution Imaging Spectroradiometer (MODIS) on the NASA Earth Observing System Aqua satellite confirmed the expected relative detection rates driven primarily by sensor differences. The VIIRS Active Fires Product Development and Validation Team also developed a science code that is based on the latest MODIS Collection 6 algorithm and provides a full spatially explicit fire mask to replace the sparse array output of fire locations from a MODIS Collection 4 equivalent algorithm in the current IDPS product. The Algorithm Development Library (ADL) was used to support the planning for the transition of the science code into IDPS operations in the future. Product evaluation and user outreach was facilitated by a product website that provided end user access to fire data in user-friendly format over North America as well as examples of VIIRS-MODIS comparisons. The VIIRS fire team also developed an experimental product based on 375m VIIRS Imagery band measurements and provided high quality imagery of major fire events in US. By August 2012 the IDPS product achieved Beta maturity, with some known and documented shortfalls related to the processing of

  5. Evaluation of a wearable physiological status monitor during simulated fire fighting activities.

    PubMed

    Smith, Denise L; Haller, Jeannie M; Dolezal, Brett A; Cooper, Christopher B; Fehling, Patricia C

    2014-01-01

    A physiological status monitor (PSM) has been embedded in a fire-resistant shirt. The purpose of this research study was to examine the ability of the PSM-shirt to accurately detect heart rate (HR) and respiratory rate (RR) when worn under structural fire fighting personal protective equipment (PPE) during the performance of various activities relevant to fire fighting. Eleven healthy, college-aged men completed three activities (walking, searching/crawling, and ascending/descending stairs) that are routinely performed during fire fighting operations while wearing the PSM-shirt under structural fire fighting PPE. Heart rate and RR recorded by the PSM-shirt were compared to criterion values measured concurrently with an ECG and portable metabolic measurement system, respectively. For all activities combined (overall) and for each activity, small differences were found between the PSM-shirt and ECG (mean difference [95% CI]: overall: -0.4 beats/min [-0.8, -0.1]; treadmill: -0.4 beats/min [-0.7, -0.1]; search: -1.7 beats/min [-3.1, -.04]; stairs: 0.4 beats/min [0.04, 0.7]). Standard error of the estimate was 3.5 beats/min for all tasks combined and 1.9, 5.9, and 1.9 beats/min for the treadmill walk, search, and stair ascent/descent, respectively. Correlations between the PSM-shirt and criterion heart rates were high (r = 0.95 to r = 0.99). The mean difference between RR recorded by the PSM-shirt and criterion overall was 1.1 breaths/min (95% CI: -1.9 to -0.4). The standard error of the estimate for RR ranged from 4.2 breaths/min (treadmill) to 8.2 breaths/min (search), with an overall value of 6.2 breaths/min. These findings suggest that the PSM-shirt provides valid measures of HR and useful approximations of RR when worn during fire fighting duties.

  6. Oriented clay nanopaper from biobased components--mechanisms for superior fire protection properties.

    PubMed

    Carosio, F; Kochumalayil, J; Cuttica, F; Camino, G; Berglund, L

    2015-03-18

    The toxicity of the most efficient fire retardant additives is a major problem for polymeric materials. Cellulose nanofiber (CNF)/clay nanocomposites, with unique brick-and-mortar structure and prepared by simple filtration, are characterized from the morphological point of view by scanning electron microscopy and X-ray diffraction. These nanocomposites have superior fire protection properties to other clay nanocomposites and fiber composites. The corresponding mechanisms are evaluated in terms of flammability (reaction to a flame) and cone calorimetry (exposure to heat flux). These two tests provide a wide spectrum characterization of fire protection properties in CNF/montmorrilonite (MTM) materials. The morphology of the collected residues after flammability testing is investigated. In addition, thermal and thermo-oxidative stability are evaluated by thermogravimetric analyses performed in inert (nitrogen) and oxidative (air) atmospheres. Physical and chemical mechanisms are identified and related to the unique nanostructure and its low thermal conductivity, high gas barrier properties and CNF/MTM interactions for char formation.

  7. Experimental Study on the Fire Performance of Tubular Steel Columns with Membrane Protections for Prefabricated and Modular Steel Construction

    PubMed Central

    Zhang, Xin; Peng, Lei; Ni, Zhao-peng; Ni, Tian-xiao; Huang, Yi-liang; Zhou, Yang

    2018-01-01

    Experimental research was conducted to study the fire resistance of steel tubular columns used in prefabricated and modular construction. In order to achieve high-efficient prefabrication and fast on-site installation, membrane protections using board products and thermal insulation blankets are adopted as the favorable protection method. Three protected tubular columns were tested in a full-scale column furnace with axial load applied. The study variables were different membranes, including fiber reinforced calcium silicate (FRCS) boards, rock wool and aluminum silica (Fiberfrax) insulations. The results suggest that one layer of 12 mm FRCS board with rock wool insulation has insufficient fire protection. However, steel columns protected with two layers of 12 mm FRCS boards with insulation appeared to have good fire resistances and could achieve a fire resistance rating as high as 2.5~3.0 h. PMID:29547574

  8. Protection forest resilience after a fire event: a case study in Vallis, Switzerland

    NASA Astrophysics Data System (ADS)

    Vergani, Chiara; Werlen, Mario; Schwarz, Massimiliano

    2016-04-01

    Forests are well known to protect against natural hazards such as landslides, rockfall and floods. Nevertheless, they are dynamic ecosystems which are exposed to a variety of disturbances such as windstorms, fires, bark beetle and pathogen outbreaks. Catastrophic disturbances like windstorms and fires usually remove large portions of the canopy, starting a succession process which lead to a complete stand regeneration. Disturbances belong to the natural dynamic of forests, however they are highly undesirable in the case where forest protect infrastructure or settlements. Quantifying the decay and recovery of the protection effect of forests after disturbances is therefore important to evaluate risks and implement appropriate management techniques, when needed. This work analyzes the dynamic of a Scots Pine (Pinus silvestris) protection forests near Visp (Vallis) after a fire event, focusing on root reinforcement, which is the key factor in preventing shallow landslides. Forest cover, root distribution and root mechanical properties were analyzed 4 years after the fire event, and the root reinforcement has been quantified. Furthermore, the contribution of natural regeneration has been evaluated. Results show that the root reinforcement of Scots pine has declined massively in the forest fire area. At a distance of 1.5 m from the tree stem there is a reduction of 60% compared with the live stand. With increasing distance from the stem, the reduction in the reinforcement is even bigger. At a distance of 2.5 meters it is 12% and at 3.5 meters, only 5% of the original root reinforcement. This decrease is due to the decomposition of roots and associated change in the mechanical properties of the wood. The reinforcement of the dead roots in the forest area is estimated between 0.36 kPa and 2.64 kPa. The contribution of the emerging regeneration is estimated on average 0.01 kPa. Overall the stand provides a reinforcement between 0.37 kPa and 2.65 kPa. From the results it

  9. Aircraft fire safety research

    NASA Technical Reports Server (NTRS)

    Botteri, Benito P.

    1987-01-01

    During the past 15 years, very significant progress has been made toward enhancing aircraft fire safety in both normal and hostile (combat) operational environments. Most of the major aspects of the aircraft fire safety problem are touched upon here. The technology of aircraft fire protection, although not directly applicable in all cases to spacecraft fire scenarios, nevertheless does provide a solid foundation to build upon. This is particularly true of the extensive research and testing pertaining to aircraft interior fire safety and to onboard inert gas generation systems, both of which are still active areas of investigation.

  10. Maximal physical work performance with European standard based fire-protective clothing system and equipment in relation to individual characteristics.

    PubMed

    Louhevaara, V; Ilmarinen, R; Griefahn, B; Künemund, C; Mäkinen, H

    1995-01-01

    Every fire fighter needs to wear fire-protective clothing and a self-contained breathing apparatus (SCBA) several times a year while carrying out various fire-fighting and rescue operations in hazardous work environments. The aim of the present study was to quantify the effects of a multilayer turnout suit designed to fulfil European standard EN 469 used over standardized (Nordic) clothing and with SCBA (total mass 25.9 kg) on maximal physical work performance, and to evaluate the relationship between individual characteristics and power output with the fire-protective clothing system and SCBA. The subjects were 12 healthy firemen aged 26-46 years. The range of their body mass, body fat and maximal oxygen consumption was 69-101 kg, 10-20% and 2.70-5.86 l.min-1, respectively. The maximal tests without (control) and with the fire-protective clothing system and SCBA were carried out on a treadmill in a thermoneutral environment. When compared to the control test, the decrease in the maximal power output in terms of maximal working time and walking speed averaged 25% (P < 0.001) varying from 18% to 34% with the fire-protective clothing system and SCBA. At maximum, no significant differences were found in pulmonary ventilation, absolute oxygen consumption, the respiratory exchange ratio, heart rate, systolic blood pressure, the rate-pressure product, mechanical efficiency, and the rating of perceived exertion between the tests with and without the fire-protective clothing system and SCBA. The reduction of the power output was related to the extra mass of the fire protective clothing and SCBA.(ABSTRACT TRUNCATED AT 250 WORDS)

  11. Pipeline oil fire detection with MODIS active fire products

    NASA Astrophysics Data System (ADS)

    Ogungbuyi, M. G.; Martinez, P.; Eckardt, F. D.

    2017-12-01

    We investigate 85 129 MODIS satellite active fire events from 2007 to 2015 in the Niger Delta of Nigeria. The region is the oil base for Nigerian economy and the hub of oil exploration where oil facilities (i.e. flowlines, flow stations, trunklines, oil wells and oil fields) are domiciled, and from where crude oil and refined products are transported to different Nigerian locations through a network of pipeline systems. Pipeline and other oil facilities are consistently susceptible to oil leaks due to operational or maintenance error, and by acts of deliberate sabotage of the pipeline equipment which often result in explosions and fire outbreaks. We used ground oil spill reports obtained from the National Oil Spill Detection and Response Agency (NOSDRA) database (see www.oilspillmonitor.ng) to validate MODIS satellite data. NOSDRA database shows an estimate of 10 000 spill events from 2007 - 2015. The spill events were filtered to include largest spills by volume and events occurring only in the Niger Delta (i.e. 386 spills). By projecting both MODIS fire and spill as `input vector' layers with `Points' geometry, and the Nigerian pipeline networks as `from vector' layers with `LineString' geometry in a geographical information system, we extracted the nearest MODIS events (i.e. 2192) closed to the pipelines by 1000m distance in spatial vector analysis. The extraction process that defined the nearest distance to the pipelines is based on the global practices of the Right of Way (ROW) in pipeline management that earmarked 30m strip of land to the pipeline. The KML files of the extracted fires in a Google map validated their source origin to be from oil facilities. Land cover mapping confirmed fire anomalies. The aim of the study is to propose a near-real-time monitoring of spill events along pipeline routes using 250 m spatial resolution of MODIS active fire detection sensor when such spills are accompanied by fire events in the study location.

  12. 33 CFR 149.419 - Can the water supply for the helicopter deck fire protection system be part of a fire water system?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Can the water supply for the helicopter deck fire protection system be part of a fire water system? 149.419 Section 149.419 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) DEEPWATER PORTS DEEPWATER PORTS: DESIGN, CONSTRUCTION, AND EQUIPMENT...

  13. 33 CFR 149.419 - Can the water supply for the helicopter deck fire protection system be part of a fire water system?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Can the water supply for the helicopter deck fire protection system be part of a fire water system? 149.419 Section 149.419 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) DEEPWATER PORTS DEEPWATER PORTS: DESIGN, CONSTRUCTION, AND EQUIPMENT...

  14. 33 CFR 149.419 - Can the water supply for the helicopter deck fire protection system be part of a fire water system?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Can the water supply for the helicopter deck fire protection system be part of a fire water system? 149.419 Section 149.419 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) DEEPWATER PORTS DEEPWATER PORTS: DESIGN, CONSTRUCTION, AND EQUIPMENT...

  15. 33 CFR 149.419 - Can the water supply for the helicopter deck fire protection system be part of a fire water system?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Can the water supply for the helicopter deck fire protection system be part of a fire water system? 149.419 Section 149.419 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) DEEPWATER PORTS DEEPWATER PORTS: DESIGN, CONSTRUCTION, AND EQUIPMENT...

  16. 10 CFR Appendix R to Part 50 - Fire Protection Program for Nuclear Power Facilities Operating Prior to January 1, 1979

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... could occur in a nuclear power plant. These sessions shall provide brigade members with experience in... A. Fire protection program. A fire protection program shall be established at each nuclear power... fires that could occur in the plant and in using the types of equipment available in the nuclear power...

  17. Projecting climate-driven increases in North American fire activity

    NASA Astrophysics Data System (ADS)

    Wang, D.; Morton, D. C.; Collatz, G. J.

    2013-12-01

    Climate regulates fire activity through controls on vegetation productivity (fuels), lightning ignitions, and conditions governing fire spread. In many regions of the world, human management also influences the timing, duration, and extent of fire activity. These coupled interactions between human and natural systems make fire a complex component of the Earth system. Satellite data provide valuable information on the spatial and temporal dynamics of recent fire activity, as active fires, burned area, and land cover information can be combined to separate wildfires from intentional burning for agriculture and forestry. Here, we combined satellite-derived burned area data with land cover and climate data to assess fire-climate relationships in North America between 2000-2012. We used the latest versions of the Global Fire Emissions Database (GFED) burned area product and Modern-Era Retrospective Analysis for Research and Applications (MERRA) climate data to develop regional relationships between burned area and potential evaporation (PE), an integrated dryness metric. Logistic regression models were developed to link burned area with PE and individual climate variables during and preceding the fire season, and optimal models were selected based on Akaike Information Criterion (AIC). Overall, our model explained 85% of the variance in burned area since 2000 across North America. Fire-climate relationships from the era of satellite observations provide a blueprint for potential changes in fire activity under scenarios of climate change. We used that blueprint to evaluate potential changes in fire activity over the next 50 years based on twenty models from the Coupled Model Intercomparison Project Phase 5 (CMIP5). All models suggest an increase of PE under low and high emissions scenarios (Representative Concentration Pathways (RCP) 4.5 and 8.5, respectively), with largest increases in projected burned area across the western US and central Canada. Overall, near

  18. Is Fire Safety a Burning Issue for Your Home?

    ERIC Educational Resources Information Center

    Haines, Jamie E.

    1986-01-01

    Families can take an active role in protecting their homes and themselves from fire by: (1) keeping their homes free of fire hazards; (2) installing, testing, and maintaining smoke detectors; and (3) developing a fire escape plan. (DF)

  19. Risk and Protective Factors for Fires, Burns, and Carbon Monoxide Poisoning in U.S. Households

    PubMed Central

    Runyan, Carol W.; Johnson, Renee M.; Yang, Jingzhen; Waller, Anna E.; Perkis, David; Marshall, Stephen W.; Coyne-Beasley, Tamera; McGee, Kara S.

    2011-01-01

    Background More needs to be known about the prevalence of risk and protective factors for fires, burns, and carbon monoxide poisoning in U.S. households. Methods A random-digit-dial survey was conducted about home safety with 1003 respondents representing households in the continental United States. Descriptive statistics assess the prevalence of risk and protective factors for fires, burns, and carbon monoxide overall, and by demographic characteristics, household structure, region, and residential tenure. The data were weighted to adjust for nonresponse and to reflect the U.S. population. Results Although most respondents reported having a smoke alarm (97%), and 80% reported having one on each level of their home, <20% reported checking the alarm at least every 3 months. Seventy-one percent reported having a fire extinguisher, 29% had a carbon monoxide detector, and 51% of those living with at least one other person had a fire escape plan. Few could report the temperature of their hot water at the tap (9%), or the setting on the hot water heater (25%). Only 6% had an antiscald device. Conclusions Results suggest that there is much room for improvement regarding adoption of measures to prevent fires, burns, and carbon monoxide poisoning. Further investigations of the efficacy of carbon monoxide detectors, fire extinguishers, and escape plans, as well as effectiveness studies of fire and burn-prevention efforts are needed. PMID:15626564

  20. Risk and protective factors for fires, burns, and carbon monoxide poisoning in U.S. households.

    PubMed

    Runyan, Carol W; Johnson, Renee M; Yang, Jingzhen; Waller, Anna E; Perkis, David; Marshall, Stephen W; Coyne-Beasley, Tamera; McGee, Kara S

    2005-01-01

    More needs to be known about the prevalence of risk and protective factors for fires, burns, and carbon monoxide poisoning in U.S. households. A random-digit-dial survey was conducted about home safety with 1003 respondents representing households in the continental United States. Descriptive statistics assess the prevalence of risk and protective factors for fires, burns, and carbon monoxide overall, and by demographic characteristics, household structure, region, and residential tenure. The data were weighted to adjust for nonresponse and to reflect the U.S. population. Although most respondents reported having a smoke alarm (97%), and 80% reported having one on each level of their home, <20% reported checking the alarm at least every 3 months. Seventy-one percent reported having a fire extinguisher, 29% had a carbon monoxide detector, and 51% of those living with at least one other person had a fire escape plan. Few could report the temperature of their hot water at the tap (9%), or the setting on the hot water heater (25%). Only 6% had an antiscald device. Results suggest that there is much room for improvement regarding adoption of measures to prevent fires, burns, and carbon monoxide poisoning. Further investigations of the efficacy of carbon monoxide detectors, fire extinguishers, and escape plans, as well as effectiveness studies of fire and burn-prevention efforts are needed.

  1. Terrestrial EVA Suit = Fire Fighter's Protective Clothing

    NASA Technical Reports Server (NTRS)

    Foley, Tico; Brown, Robert G.; Burrell, Eddie; DelRosso, Dominic; Krishen, Kumar; Moffitt, Harold; Orndoff, Evelyne; Santos, Beatrice; Butzer, Melissa; Dasgupta, Rajib

    1999-01-01

    Firefighters want to go to work, do their job well, and go home alive and uninjured. For their most important job, saving lives, firefighters want protective equipment that will allow more extended and effective time at fire scenes in order to perform victim search and rescue. A team, including engineers at NASA JSC and firefighters from Houston, has developed a list of problem areas for which NASA technology and know-how can recommend improvements for firefighter suits and gear. Prototypes for solutions have been developed and are being evaluated. This effort will spin back to NASA as improvements for lunar and planetary suits.

  2. 48 CFR 2052.235-71 - Safety, health, and fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... performance of the work under this contract to protect the health and safety of its employees and of members... hazards to life and property. The contractor shall comply with all applicable health, safety, and fire... an order stopping all or any part of the work. Thereafter, a start work order for resumption of work...

  3. Fire Safety Technician

    ERIC Educational Resources Information Center

    Moore, Pam

    2007-01-01

    Fire protection is one of the most important considerations in the construction and operation of industrial plants and commercial buildings. Fire insurance rates are determined by fire probability factors, such as the type of construction, ease of transporting personnel, and the quality and quantity of fire protection equipment available. Because…

  4. Behaviour of tunnel lining material in road tunnel fire

    NASA Astrophysics Data System (ADS)

    Tomar, M.; Khurana, S.; Singh, R.

    2018-04-01

    The worldwide road tunnel linings are protected against possible fire scenarios to safeguard the structure and assist in occupant evacuation. There are various choices of active and passive protection available, passive protections includes calcium silicate boards, polypropylene fibers, vermiculite cement based sprays, and other intumescent materials. Tunnel fire is a complex phenomenon and researchers in the past has highlighted that there are various factors which affect the tunnel fires. The effect of passive protection techniques on tunnel fire is not well understood, especially for the insulation boards. It’s been understood from past research that for a heavy good vehicular (HGV) fire in the tunnel, the heat feedback effect is significant. Insulation boards may also affect the tunnel fires by altering the heat feedback effect in vehicular tunnels and hence this can affect the overall heat release rates and temperature profile inside a tunnel. This study focuses on studying the role of insulation boards in tunnel fires and evaluating its effect on overall heat release rate and tunnel temperatures.

  5. Detection rates of the MODIS active fire product in the United States

    USGS Publications Warehouse

    Hawbaker, T.J.; Radeloff, V.C.; Syphard, A.D.; Zhu, Z.; Stewart, S.I.

    2008-01-01

    MODIS active fire data offer new information about global fire patterns. However, uncertainties in detection rates can render satellite-derived fire statistics difficult to interpret. We evaluated the MODIS 1??km daily active fire product to quantify detection rates for both Terra and Aqua MODIS sensors, examined how cloud cover and fire size affected detection rates, and estimated how detection rates varied across the United States. MODIS active fire detections were compared to 361 reference fires (??? 18??ha) that had been delineated using pre- and post-fire Landsat imagery. Reference fires were considered detected if at least one MODIS active fire pixel occurred within 1??km of the edge of the fire. When active fire data from both Aqua and Terra were combined, 82% of all reference fires were found, but detection rates were less for Aqua and Terra individually (73% and 66% respectively). Fires not detected generally had more cloudy days, but not when the Aqua data were considered exclusively. MODIS detection rates decreased with fire size, and the size at which 50% of all fires were detected was 105??ha when combining Aqua and Terra (195??ha for Aqua and 334??ha for Terra alone). Across the United States, detection rates were greatest in the West, lower in the Great Plains, and lowest in the East. The MODIS active fire product captures large fires in the U.S. well, but may under-represent fires in areas with frequent cloud cover or rapidly burning, small, and low-intensity fires. We recommend that users of the MODIS active fire data perform individual validations to ensure that all relevant fires are included. ?? 2008 Elsevier Inc. All rights reserved.

  6. Characterization of the Fire Regime and Drivers of Fires in the West African Tropical Forest

    NASA Astrophysics Data System (ADS)

    Dwomoh, F. K.; Wimberly, M. C.

    2016-12-01

    The Upper Guinean forest (UGF), encompassing the tropical regions of West Africa, is a globally significant biodiversity hotspot and a critically important socio-economic and ecological resource for the region. However, the UGF is one of the most human-disturbed tropical forest ecosystems with the only remaining large patches of original forests distributed in protected areas, which are embedded in a hotspot of climate stress & land use pressures, increasing their vulnerability to fire. We hypothesized that human impacts and climate interact to drive spatial and temporal variability in fire, with fire exhibiting distinctive seasonality and sensitivity to drought in areas characterized by different population densities, agricultural practices, vegetation types, and levels of forest degradation. We used the MODIS active fire product to identify and characterize fire activity in the major ecoregions of the UGF. We used TRMM rainfall data to measure climatic variability and derived indicators of human land use from a variety of geospatial datasets. We employed time series modeling to identify the influences of drought indices and other antecedent climatic indicators on temporal patterns of active fire occurrence. We used a variety of modeling approaches to assess the influences of human activities and land cover variables on the spatial pattern of fire activity. Our results showed that temporal patterns of fire activity in the UGF were related to precipitation, but these relationships were spatially heterogeneous. The pattern of fire seasonality varied geographically, reflecting both climatological patterns and agricultural practices. The spatial pattern of fire activity was strongly associated with vegetation gradients and anthropogenic activities occurring at fine spatial scales. The Guinean forest-savanna mosaic ecoregion had the most fires. This study contributes to our understanding of UGF fire regime and the spatio-temporal dynamics of tropical forest fires in

  7. The Cooney Ridge Fire Experiment: An early operation to relate pre-, active, and post-fire field and remotely sensed measurements

    Treesearch

    Andrew T. Hudak; Patrick H. Freeborn; Sarah A. Lewis; Sharon M. Hood; Helen Y. Smith; Colin C. Hardy; Robert J. Kremens; Bret W. Butler; Casey Teske; Robert G. Tissell; Lloyd P. Queen; Bryce L. Nordgren; Benjamin C. Bright; Penelope Morgan; Philip J. Riggan; Lee Macholz; Leigh B. Lentile; James P. Riddering; Edward E. Mathews

    2018-01-01

    The Cooney Ridge Fire Experiment conducted by fire scientists in 2003 was a burnout operation supported by a fire suppression crew on the active Cooney Ridge wildfire incident. The fire experiment included measurements of pre-fire fuels, active fire behavior, and immediate post-fire effects. Heat flux measurements collected at multiple scales with multiple ground and...

  8. ENSO controls interannual fire activity in southeast Australia

    NASA Astrophysics Data System (ADS)

    Mariani, M.; Fletcher, M.-S.; Holz, A.; Nyman, P.

    2016-10-01

    El Niño-Southern Oscillation (ENSO) is the main mode controlling the variability in the ocean-atmosphere system in the South Pacific. While the ENSO influence on rainfall regimes in the South Pacific is well documented, its role in driving spatiotemporal trends in fire activity in this region has not been rigorously investigated. This is particularly the case for the highly flammable and densely populated southeast Australian sector, where ENSO is a major control over climatic variability. Here we conduct the first region-wide analysis of how ENSO controls fire activity in southeast Australia. We identify a significant relationship between ENSO and both fire frequency and area burnt. Critically, wavelet analyses reveal that despite substantial temporal variability in the ENSO system, ENSO exerts a persistent and significant influence on southeast Australian fire activity. Our analysis has direct application for developing robust predictive capacity for the increasingly important efforts at fire management.

  9. GIS Fuzzy Expert System for the assessment of ecosystems vulnerability to fire in managing Mediterranean natural protected areas.

    PubMed

    Semeraro, Teodoro; Mastroleo, Giovanni; Aretano, Roberta; Facchinetti, Gisella; Zurlini, Giovanni; Petrosillo, Irene

    2016-03-01

    A significant threat to the natural and cultural heritage of Mediterranean natural protected areas (NPAs) is related to uncontrolled fires that can cause potential damages related to the loss or a reduction of ecosystems. The assessment and mapping of the vulnerability to fire can be useful to reduce landscape damages and to establish priority areas where it is necessary to plan measures to reduce the fire vulnerability. To this aim, a methodology based on an interactive computer-based system has been proposed in order to support NPA's management authority for the identification of vulnerable hotspots to fire through the selection of suitable indicators that allow discriminating different levels of sensitivity (e.g. Habitat relevance, Fragmentation, Fire behavior, Ecosystem Services, Vegetation recovery after fire) and stresses (agriculture, tourism, urbanization). In particular, a multi-criteria analysis based on Fuzzy Expert System (FES) integrated in a GIS environment has been developed in order to identify and map potential "hotspots" of fire vulnerability, where fire protection measures can be undertaken in advance. In order to test the effectiveness of this approach, this approach has been applied to the NPA of Torre Guaceto (Apulia Region, southern Italy). The most fire vulnerable areas are the patch of century-old forest characterized by high sensitivity and stress, and the wetlands and century-old olive groves due to their high sensitivity. The GIS fuzzy expert system provides evidence of its potential usefulness for the effective management of natural protected areas and can help conservation managers to plan and intervene in order to mitigate the fire vulnerability in accordance with conservation goals. Copyright © 2015 Elsevier Ltd. All rights reserved.

  10. Manual Fire Suppression Methods on Typical Machinery Space Spray Fires

    DTIC Science & Technology

    1990-07-31

    Aqueous Film Forming Foam Manuscnpt approved April 25, 1990. ( AFFF ), has been incorporated in machinery space fire protection systems to...distribution unlimited. 13. ABSTRACT (Maximum 200 words) A series of tests was conducted to evaluate the effectiveness of Aqueous Film Forming Foami ( AFFF ...machinery space fire protection systems to control running fuel and fuel spray fires (PKP side of TAFES), and bilge fires ( aqueous film forming foam

  11. Flexible fire retardant polyisocyanate modified neoprene foam. [for thermal protective devices

    NASA Technical Reports Server (NTRS)

    Parker, J. A.; Riccitiello, S. R. (Inventor)

    1973-01-01

    Lightweight, fire resistant foams have been developed through the modification of conventional neoprene-isocyanate foams by the addition of an alkyl halide polymer. Extensive tests have shown that the modified/neoprene-isocyanate foams are much superior in heat protection properties than the foams heretofore employed both for ballistic and ablative purposes.

  12. Detection and Characterization of Low Temperature Peat Fires during the 2015 Fire Catastrophe in Indonesia Using a New High-Sensitivity Fire Monitoring Satellite Sensor (FireBird).

    PubMed

    Atwood, Elizabeth C; Englhart, Sandra; Lorenz, Eckehard; Halle, Winfried; Wiedemann, Werner; Siegert, Florian

    2016-01-01

    Vast and disastrous fires occurred on Borneo during the 2015 dry season, pushing Indonesia into the top five carbon emitting countries. The region was affected by a very strong El Niño-Southern Oscillation (ENSO) climate phenomenon, on par with the last severe event in 1997/98. Fire dynamics in Central Kalimantan were investigated using an innovative sensor offering higher sensitivity to a wider range of fire intensities at a finer spatial resolution (160 m) than heretofore available. The sensor is onboard the TET-1 satellite, part of the German Aerospace Center (DLR) FireBird mission. TET-1 images (acquired every 2-3 days) from the middle infrared were used to detect fires continuously burning for almost three weeks in the protected peatlands of Sebangau National Park as well as surrounding areas with active logging and oil palm concessions. TET-1 detection capabilities were compared with MODIS active fire detection and Landsat burned area algorithms. Fire dynamics, including fire front propagation speed and area burned, were investigated. We show that TET-1 has improved detection capabilities over MODIS in monitoring low-intensity peatland fire fronts through thick smoke and haze. Analysis of fire dynamics revealed that the largest burned areas resulted from fire front lines started from multiple locations, and the highest propagation speeds were in excess of 500 m/day (all over peat > 2m deep). Fires were found to occur most often in concessions that contained drainage infrastructure but were not cleared prior to the fire season. Benefits of implementing this sensor system to improve current fire management techniques are discussed. Near real-time fire detection together with enhanced fire behavior monitoring capabilities would not only improve firefighting efforts, but also benefit analysis of fire impact on tropical peatlands, greenhouse gas emission estimations as well as mitigation measures to reduce severe fire events in the future.

  13. Mapping the Daily Progression of Large Wildland Fires Using MODIS Active Fire Data

    NASA Technical Reports Server (NTRS)

    Veraverbeke, Sander; Sedano, Fernando; Hook, Simon J.; Randerson, James T.; Jin, Yufang; Rogers, Brendan

    2013-01-01

    High temporal resolution information on burned area is a prerequisite for incorporating bottom-up estimates of wildland fire emissions in regional air transport models and for improving models of fire behavior. We used the Moderate Resolution Imaging Spectroradiometer (MODIS) active fire product (MO(Y)D14) as input to a kriging interpolation to derive continuous maps of the evolution of nine large wildland fires. For each fire, local input parameters for the kriging model were defined using variogram analysis. The accuracy of the kriging model was assessed using high resolution daily fire perimeter data available from the U.S. Forest Service. We also assessed the temporal reporting accuracy of the MODIS burned area products (MCD45A1 and MCD64A1). Averaged over the nine fires, the kriging method correctly mapped 73% of the pixels within the accuracy of a single day, compared to 33% for MCD45A1 and 53% for MCD64A1.

  14. Variability, trends, and drivers of regional fluctuations in Australian fire activity

    NASA Astrophysics Data System (ADS)

    Earl, Nick; Simmonds, Ian

    2017-07-01

    Throughout the world fire regimes are determined by climate, vegetation, and anthropogenic factors, and they have great spatial and temporal variability. The availability of high-quality satellite data has revolutionized fire monitoring, allowing for a more consistent and comprehensive evaluation of temporal and spatial patterns. Here we utilize a satellite based "active fire" (AF) product to statistically analyze 2001-2015 variability and trends in Australian fire activity and link this to precipitation and large-scale atmospheric structures (namely, the El Niño-Southern Oscillation (ENSO) and the Indian Ocean Dipole (IOD)) known to have potential for predicting fire activity in different regions. It is found that Australian fire activity is decreasing (during summer (December-February)) or stable, with high temporal and spatial variability. Eastern New South Wales (NSW) has the strongest decreasing trend (to the 1% confidence level), especially during the winter (JJA) season. Other significantly decreasing areas are Victoria/NSW, Tasmania, and South-east Queensland. These decreasing fire regions are relatively highly populated, so we suggest that the declining trends are due to improved fire management, reducing the size and duration of bush fires. Almost half of all Australian AFs occur during spring (September-November). We show that there is considerable potential throughout Australia for a skillful forecast for future season fire activity based on current and previous precipitation activity, ENSO phase, and to a lesser degree, the IOD phase. This is highly variable, depending on location, e.g., the IOD phase is for more indicative of fire activity in southwest Western Australia than for Queensland.

  15. Crash-Fire Protection System for T-56 Turbopropeller Engine Using Water as Cooling and Inerting Agent

    NASA Technical Reports Server (NTRS)

    Busch, Arthur M.; Campbell, John A.

    1959-01-01

    A crash-fire protection system to suppress the ignition of crash-spilled fuel that may be ingested by a T-56 turbopropeller engine is described. This system includes means for rapidly extinguishing the combustor flame and means for cooling and inerting with water the hot engine parts likely to ignite engine-ingested fuel. Combustion-chamber flames were extinguished in 0.07 second at the engine fuel manifold. Hot engine parts were inerted and cooled by 52 pounds of water discharged at ten engine stations. Performance trials of the crash-fire prevention system were conducted by bringing the engine up to takeoff temperature, stopping the normal fuel flow to the engine, starting the water discharge, and then spraying fuel into the engine to simulate crash-ingested fuel. No fires occurred during these trials, although fuel was sprayed into the engine from 0.3 second to 15 minutes after actuating the crash-fire protection system.

  16. Spatial and temporal dimensions of fire activity in the fire-prone eastern Canadian taiga.

    PubMed

    Erni, Sandy; Arseneault, Dominique; Parisien, Marc-André; Bégin, Yves

    2017-03-01

    The forest age mosaic is a fundamental attribute of the North American boreal forest. Given that fires are generally lethal to trees, the time since last fire largely determines the composition and structure of forest stands and landscapes. Although the spatiotemporal dynamics of such mosaics has long been assumed to be random under the overwhelming influence of severe fire weather, no long-term reconstruction of mosaic dynamics has been performed from direct field evidence. In this study, we use fire length as a proxy for fire extent across the fire-prone eastern Canadian taiga and systematically reconstruct the spatiotemporal variability of fire extent and fire intervals, as well as the resulting forest age along a 340-km transect for the 1840-2013 time period. Our results indicate an extremely active fire regime over the last two centuries, with an overall burn rate of 2.1% of the land area yr -1 , mainly triggered by seasonal anomalies of high temperature and severe drought. However, the rejuvenation of the age mosaic was strongly patterned in space and time due to the intrinsically lower burn rates in wetland-dominated areas and, more importantly, to the much-reduced likelihood of burning of stands up to 50 years postfire. An extremely high burn rate of ~5% yr -1 would have characterized our study region during the last century in the absence of such fuel age effect. Although recent burn rates and fire sizes are within their range of variability of the last 175 years, a particularly severe weather event allowed a 2013 fire to spread across a large fire refuge, thus shifting the abundance of mature and old forest to a historic low. These results provide reference conditions to evaluate the significance and predict the spatiotemporal dynamics and impacts of the currently strengthening fire activity in the North American boreal forest. © 2016 John Wiley & Sons Ltd.

  17. 46 CFR 176.810 - Fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...) Inspection of each hand portable fire extinguisher, semiportable fire extinguisher, and fixed gas fire..., and valves, and the inspection and testing of alarms and ventilation shutdowns, for each fixed gas...) Checking of each cylinder containing compressed gas to ensure it has been tested and marked in accordance...

  18. 46 CFR 115.810 - Fire protection.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... extinguisher, semiportable fire extinguisher, and fixed gas fire extinguishing system to check for excessive... testing of alarms and ventilation shutdowns, for each fixed gas fire extinguishing system and detecting... gas to ensure it has been tested and marked in accordance with § 147.60 in subchapter N of this...

  19. 46 CFR 115.810 - Fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... extinguisher, semiportable fire extinguisher, and fixed gas fire extinguishing system to check for excessive... testing of alarms and ventilation shutdowns, for each fixed gas fire extinguishing system and detecting... gas to ensure it has been tested and marked in accordance with § 147.60 in subchapter N of this...

  20. Impacts of changing fire weather conditions on reconstructed trends in U.S. wildland fire activity from 1979 to 2014

    Treesearch

    Patrick H. Freeborn; W. Matt Jolly; Mark A. Cochrane

    2016-01-01

    One component of climate‐fire interactions is the relationship between weather conditions concurrent with burning (i.e., fire danger) and the magnitude of fire activity. Here daily environmental conditions are associated with daily observations of fire activity within ecoregions across the continental United States (CONUS) by aligning the latter 12 years of a 36 year...

  1. Modeling the protection afforded by burrows, cavities, and roosts during wildland surface fires

    Treesearch

    Anthony Bova; Matthew Dickinson

    2009-01-01

    Wildland surface fires produce many toxic and irritating compounds, such as formaldehyde and acrolein, and harmful gases such as carbon monoxide. Several factors influence the degree of protection offered by animal shelters against combustion products and heat.

  2. Fire Pumps: Time to Change NFPA 25 Weekly Churn Testing

    ERIC Educational Resources Information Center

    Saidi, John F.; Davis, Richard J.

    2010-01-01

    APPA, through its Code Advocacy Task Force (CATF), is active with code organizations such as the National Fire Protection Association (NFPA). This article reviews some of the recent work on NFPA 25, Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems, by the CATF and some members of the NFPA 25 Technical…

  3. Varied ecosystems need different fire protection

    USGS Publications Warehouse

    Gutsell, Sheri L.; Johnson, Edward A.; Miyanishi, Kiyoko; Keeley, Jon E.; Dickinson, Matthew; Bridge, Simon R. J.

    2001-01-01

    Covington states in his Commentary1 that the open ponderosa pine forests of the western United States are "in widespread collapse" because fire suppression by humans has eliminated the low-intensity surface fire regime that maintained the open, park-like structure of these forests. He fears this will lead to an "unprecedented" crown fire regime that will eliminate forests.

  4. Fire-danger rating in the future.

    Treesearch

    James E. Hefner

    1967-01-01

    The forest resources of this country must be protected from wildfire. Protection does not eliminate fire but does reduce loss from fire. In recent years, more acres have been burned on the unprotected 3 percent of forest land than on the 97 percent under organized fire protection. Protection from fire has saved more than 100 million acres per year. This figure is based...

  5. Mechanised spraying device a novel technology for spraying fire protective coating material in the benches of opencast coal mines for preventing spontaneous combustion

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    R.V.K. Singh; V.K. Singh

    2004-10-15

    Spontaneous combustion in coal mines plays a vital role in occurrences of fire. Fire in coal, particularly in opencast mines, not only causes irreparable loss of national wealth but damages the surface structure and pollutes the environment. The problem of spontaneous combustion/fire in opencast coal benches is acute. Presently over 75% of the total production of coal in Indian mines is being carried out by opencast mining. Accordingly a mechanised spraying device has been developed for spraying the fire protective coating material for preventing spontaneous combustion in coal benches of opencast mines jointly by Central Mining Research Institute, Dhanbad andmore » M/s Signum Fire Protection (India) Pvt. Ltd., Nagpur under Science & Technology (S&T) project funded by Ministry of Coal, Govt. of India. The objective of this paper is to describe in detail about the mechanised spraying device and its application for spraying fire protective coating material in the benches of opencast coal mines for preventing spontaneous combustion/fire.« less

  6. Holocene fire activity and vegetation response in South-Eastern Iberia

    NASA Astrophysics Data System (ADS)

    Gil-Romera, Graciela; Carrión, José S.; Pausas, Juli G.; Sevilla-Callejo, Miguel; Lamb, Henry F.; Fernández, Santiago; Burjachs, Francesc

    2010-05-01

    Since fire has been recognized as an essential disturbance in Mediterranean landscapes, the study of long-term fire ecology has developed rapidly. We have reconstructed a sequence of vegetation dynamics and fire changes across south-eastern Iberia by coupling records of climate, fire, vegetation and human activities. We calculated fire activity anomalies (FAAs) in relation to 3 ka cal BP for 10-8 ka cal BP, 6 ka cal BP, 4 ka cal BP and the present. For most of the Early to the Mid-Holocene uneven, but low fire events were the main vegetation driver at high altitudes where broadleaved and coniferous trees presented a highly dynamic post-fire response. At mid-altitudes in the mainland Segura Mountains, fire activity remained relatively stable, at similar levels to recent times. We hypothesize that coastal areas, both mountains and lowlands, were more fire-prone landscapes as biomass was more likely to have accumulated than in the inland regions, triggering regular fire events. The wet and warm phase towards the Mid-Holocene (between ca 8 and 6 ka cal BP) affected the whole region and promoted the spread of mesophytic forest co-existing with Pinus, as FAAs appear strongly negative at 6 ka cal BP, with a less important role of fire. Mid and Late Holocene landscapes were shaped by an increasing aridity trend and the rise of human occupation, especially in the coastal mountains where forest disappeared from ca 2 ka cal BP. Mediterranean-type vegetation (evergreen oaks and Pinus pinaster- halepensis types) showed the fastest post-fire vegetation dynamics over time.

  7. Potentials and limitations of remote fire monitoring in protected areas.

    PubMed

    Dos Santos, João Flávio Costa; Romeiro, Joyce Machado Nunes; de Assis, José Batuíra; Torres, Fillipe Tamiozzo Pereira; Gleriani, José Marinaldo

    2018-03-01

    Protected areas (PAs) play an important role in maintaining the biodiversity and ecological processes of the site. One of the greatest challenges for the PA management in several biomes in the world is wildfires. The objective of this work was to evaluate the potentialities and limitations of the use of data obtained by orbital remote sensing in the monitoring fire occurrence in PAs. Fire Occurrence Records (FORs) were analyzed in Serra do Brigadeiro State Park, Minas Gerais, Brazil, from 2007 to 2015, using photo interpreted data from TM, ETM + and OLI sensors of the Landsat series and the Hot Spot Database (HSD) from the Brazilian Institute of Space Research - INPE. It was also observed the time of permanence of the scar left by fire on the landscape, through the multitemporal analysis of the behavior of NDVI (Normalized Difference Vegetation Index) and NBR (Normalized Burn Ratio) indexes, before and after the occurrence. The greatest limitation found for the orbital remote monitoring was the presence of clouds in the passage of the sensor in dates close to the occurrence of the fires. The burned area identified by photo interpretation was 54.9% less than the area contained in the FOR. Although the HSD reported fire occurrences in the buffer zone (up to 10km from the Park), no FORs were found at a distance greater than 1100m from the boundaries of the PA. As the main potential of remote sensing, the possibility of identifying burned areas throughout the park and surroundings is highlighted, with low costs and greater accuracy. Copyright © 2017 Elsevier B.V. All rights reserved.

  8. Atlantic SSTs control regime shifts in forest fire activity of Northern Scandinavia

    PubMed Central

    Drobyshev, Igor; Bergeron, Yves; Vernal, Anne de; Moberg, Anders; Ali, Adam A.; Niklasson, Mats

    2016-01-01

    Understanding the drivers of the boreal forest fire activity is challenging due to the complexity of the interactions driving fire regimes. We analyzed drivers of forest fire activity in Northern Scandinavia (above 60 N) by combining modern and proxy data over the Holocene. The results suggest that the cold climate in northern Scandinavia was generally characterized by dry conditions favourable to periods of regionally increased fire activity. We propose that the cold conditions over the northern North Atlantic, associated with low SSTs, expansion of sea ice cover, and the southward shift in the position of the subpolar gyre, redirect southward the precipitation over Scandinavia, associated with the westerlies. This dynamics strengthens high pressure systems over Scandinavia and results in increased regional fire activity. Our study reveals a previously undocumented teleconnection between large scale climate and ocean dynamics over the North Atlantic and regional boreal forest fire activity in Northern Scandinavia. Consistency of the pattern observed annually through millennium scales suggests that a strong link between Atlantic SST and fire activity on multiple temporal scales over the entire Holocene is relevant for understanding future fire activity across the European boreal zone. PMID:26940995

  9. Atlantic SSTs control regime shifts in forest fire activity of Northern Scandinavia

    NASA Astrophysics Data System (ADS)

    Drobyshev, Igor; Bergeron, Yves; Vernal, Anne De; Moberg, Anders; Ali, Adam A.; Niklasson, Mats

    2016-03-01

    Understanding the drivers of the boreal forest fire activity is challenging due to the complexity of the interactions driving fire regimes. We analyzed drivers of forest fire activity in Northern Scandinavia (above 60 N) by combining modern and proxy data over the Holocene. The results suggest that the cold climate in northern Scandinavia was generally characterized by dry conditions favourable to periods of regionally increased fire activity. We propose that the cold conditions over the northern North Atlantic, associated with low SSTs, expansion of sea ice cover, and the southward shift in the position of the subpolar gyre, redirect southward the precipitation over Scandinavia, associated with the westerlies. This dynamics strengthens high pressure systems over Scandinavia and results in increased regional fire activity. Our study reveals a previously undocumented teleconnection between large scale climate and ocean dynamics over the North Atlantic and regional boreal forest fire activity in Northern Scandinavia. Consistency of the pattern observed annually through millennium scales suggests that a strong link between Atlantic SST and fire activity on multiple temporal scales over the entire Holocene is relevant for understanding future fire activity across the European boreal zone.

  10. Atlantic SSTs control regime shifts in forest fire activity of Northern Scandinavia.

    PubMed

    Drobyshev, Igor; Bergeron, Yves; Vernal, Anne de; Moberg, Anders; Ali, Adam A; Niklasson, Mats

    2016-03-04

    Understanding the drivers of the boreal forest fire activity is challenging due to the complexity of the interactions driving fire regimes. We analyzed drivers of forest fire activity in Northern Scandinavia (above 60 N) by combining modern and proxy data over the Holocene. The results suggest that the cold climate in northern Scandinavia was generally characterized by dry conditions favourable to periods of regionally increased fire activity. We propose that the cold conditions over the northern North Atlantic, associated with low SSTs, expansion of sea ice cover, and the southward shift in the position of the subpolar gyre, redirect southward the precipitation over Scandinavia, associated with the westerlies. This dynamics strengthens high pressure systems over Scandinavia and results in increased regional fire activity. Our study reveals a previously undocumented teleconnection between large scale climate and ocean dynamics over the North Atlantic and regional boreal forest fire activity in Northern Scandinavia. Consistency of the pattern observed annually through millennium scales suggests that a strong link between Atlantic SST and fire activity on multiple temporal scales over the entire Holocene is relevant for understanding future fire activity across the European boreal zone.

  11. Detection and Characterization of Low Temperature Peat Fires during the 2015 Fire Catastrophe in Indonesia Using a New High-Sensitivity Fire Monitoring Satellite Sensor (FireBird)

    PubMed Central

    Atwood, Elizabeth C.; Englhart, Sandra; Lorenz, Eckehard; Halle, Winfried; Wiedemann, Werner; Siegert, Florian

    2016-01-01

    Vast and disastrous fires occurred on Borneo during the 2015 dry season, pushing Indonesia into the top five carbon emitting countries. The region was affected by a very strong El Niño-Southern Oscillation (ENSO) climate phenomenon, on par with the last severe event in 1997/98. Fire dynamics in Central Kalimantan were investigated using an innovative sensor offering higher sensitivity to a wider range of fire intensities at a finer spatial resolution (160 m) than heretofore available. The sensor is onboard the TET-1 satellite, part of the German Aerospace Center (DLR) FireBird mission. TET-1 images (acquired every 2–3 days) from the middle infrared were used to detect fires continuously burning for almost three weeks in the protected peatlands of Sebangau National Park as well as surrounding areas with active logging and oil palm concessions. TET-1 detection capabilities were compared with MODIS active fire detection and Landsat burned area algorithms. Fire dynamics, including fire front propagation speed and area burned, were investigated. We show that TET-1 has improved detection capabilities over MODIS in monitoring low-intensity peatland fire fronts through thick smoke and haze. Analysis of fire dynamics revealed that the largest burned areas resulted from fire front lines started from multiple locations, and the highest propagation speeds were in excess of 500 m/day (all over peat > 2m deep). Fires were found to occur most often in concessions that contained drainage infrastructure but were not cleared prior to the fire season. Benefits of implementing this sensor system to improve current fire management techniques are discussed. Near real-time fire detection together with enhanced fire behavior monitoring capabilities would not only improve firefighting efforts, but also benefit analysis of fire impact on tropical peatlands, greenhouse gas emission estimations as well as mitigation measures to reduce severe fire events in the future. PMID:27486664

  12. Aviation Engine Test Facilities (AETF) fire protection study

    NASA Astrophysics Data System (ADS)

    Beller, R. C.; Burns, R. E.; Leonard, J. T.

    1989-07-01

    An analysis is presented to the effectiveness of various types of fire fighting agents in extinguishing the kinds of fires anticipated in Aviation Engine Test Facilities (AETF), otherwise known as Hush Houses. The agents considered include Aqueous Film-Forming Foam, Halon 1301, Halon 1211 and water. Previous test work has shown the rapidity with which aircraft, especially high performance aircraft, can be damaged by fire. Based on this, tentative criteria for this evaluation included a maximum time of 20 s from fire detection to extinguishment and a period of 30 min in which the agent would prevent reignition. Other issues examined included: toxicity, corrosivity, ease of personnel egress, system reliability, and cost effectiveness. The agents were evaluated for their performance in several fire scenarios, including: under frame fire, major engine fire, engine disintegration fire, high-volume pool fire with simultaneous spill fire, internal electrical fire, and runaway engine fire.

  13. 46 CFR 122.612 - Fire protection equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... marked in clearly legible letters “FIRE ALARM”. (f) An alarm for an automatic sprinkler system must be... fixed gas fire extinguishing system must be located in a conspicuous place at or near each pull box and... “carbon dioxide.” (c) Each distribution line valve of a fixed gas fire extinguishing system and the fire...

  14. 46 CFR 122.612 - Fire protection equipment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... marked in clearly legible letters “FIRE ALARM”. (f) An alarm for an automatic sprinkler system must be... fixed gas fire extinguishing system must be located in a conspicuous place at or near each pull box and... “carbon dioxide.” (c) Each distribution line valve of a fixed gas fire extinguishing system and the fire...

  15. 46 CFR 122.612 - Fire protection equipment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... marked in clearly legible letters “FIRE ALARM”. (f) An alarm for an automatic sprinkler system must be... fixed gas fire extinguishing system must be located in a conspicuous place at or near each pull box and... “carbon dioxide.” (c) Each distribution line valve of a fixed gas fire extinguishing system and the fire...

  16. 46 CFR 122.612 - Fire protection equipment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... marked in clearly legible letters “FIRE ALARM”. (f) An alarm for an automatic sprinkler system must be... fixed gas fire extinguishing system must be located in a conspicuous place at or near each pull box and... “carbon dioxide.” (c) Each distribution line valve of a fixed gas fire extinguishing system and the fire...

  17. 46 CFR 122.612 - Fire protection equipment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... marked in clearly legible letters “FIRE ALARM”. (f) An alarm for an automatic sprinkler system must be... fixed gas fire extinguishing system must be located in a conspicuous place at or near each pull box and... “carbon dioxide.” (c) Each distribution line valve of a fixed gas fire extinguishing system and the fire...

  18. 33 CFR 149.641 - What are the structural fire protection requirements for accommodation spaces and modules?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... protection requirements for accommodation spaces and modules? 149.641 Section 149.641 Navigation and... the structural fire protection requirements for accommodation spaces and modules? (a) Accommodation spaces and modules must be designed, located, and constructed so as to minimize the effects of flame...

  19. Comparison of active cooling devices to passive cooling for rehabilitation of firefighters performing exercise in thermal protective clothing: A report from the Fireground Rehab Evaluation (FIRE) trial

    PubMed Central

    Hostler, David; Reis, Steven E; Bednez, James C; Kerin, Sarah; Suyama, Joe

    2010-01-01

    Background Thermal protective clothing (TPC) worn by firefighters provides considerable protection from the external environment during structural fire suppression. However, TPC is associated with physiological derangements that may have adverse cardiovascular consequences. These derangements should be treated during on-scene rehabilitation periods. Objective The present study examined heart rate and core temperature responses during the application of four active cooling devices, currently being marketed to the fire service for on-scene rehab, and compared them to passive cooling in a moderate temperature (approximately 24°C) and to an infusion of cold (4°C) saline. Methods Subjects exercised in TPC in a heated room. Following an initial exercise period (BOUT 1) the subjects exited the room, removed TPC, and for 20 minutes cooled passively at room temperature, received an infusion of cold normal saline, or were cooled by one of four devices (fan, forearm immersion in water, hand cooling, water perfused cooling vest). After cooling, subjects donned TPC and entered the heated room for another 50-minute exercise period (BOUT 2). Results Subjects were not able to fully recover core temperature during a 20-minute rehab period when provided rehydration and the opportunity to completely remove TPC. Exercise duration was shorter during BOUT 2 when compared to BOUT 1 but did not differ by cooling intervention. The overall magnitude and rate of cooling and heart rate recovery did not differ by intervention. Conclusions No clear advantage was identified when active cooling devices and cold intravenous saline were compared to passive cooling in a moderate temperature after treadmill exercise in TPC. PMID:20397868

  20. 76 FR 31364 - Agency Information Collection Activities; Submission for OMB Review; Comment Request; Fire Brigades

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-31

    ... for OMB Review; Comment Request; Fire Brigades ACTION: Notice. SUMMARY: The Department of Labor (DOL... collection request (ICR) titled, ``Fire Brigades,'' to the Office of Management and Budget (OMB) for review... by e-mail at [email protected] . SUPPLEMENTARY INFORMATION: The Fire Brigade Standard codified...

  1. Station set requirements document. Volume 82: Fire support. Book 2: Preliminary functional fire plan

    NASA Technical Reports Server (NTRS)

    Gray, N. C.

    1974-01-01

    The fire prevention/protection requirements for all shuttle facility and ground support equipment are presented for the hazardous operations. These include: preparing the orbiter for launch, launch operations, landing operations, safing operations, and associated off-line activities.

  2. Environmental Assessment for Wildland Fire Prevention Activities at Joint-Base Elmendorf-Richardson (JBER), Alaska

    DTIC Science & Technology

    2015-04-01

    adjacent to water sources used for human water consumption should be avoided to protect fish habitat and water quality. If feasible in these areas, the...fire. The Lead PIO1 conferred with ADFG (Regional Supervisor, Sport Fish Division) and had someone calculate the effects of suppression related...threaten the northern containment line. 4. Protect anadromous fish habitat in the Richardson Clearwater and Delta River drainages from the effects of fire

  3. Minutes of the Rapid Action Fire Protection System Seminar Held at Rock Island, Illinois on 23-24 October 1984

    DTIC Science & Technology

    1984-10-01

    A\\5AI5?? 93<» MINUTES OF THE RAPID ACTION FIRE PROTECTION SYSTEM SEMINAR AMCCOM SAFETY OFFICE 23-24 OCTOBER 1984 PREFACE This seminar was...held as a medium by which there could be a free exchange of information on rapid action fire protection systems used in munition production operations...The objectives of the seminar were- - Discuss system operating principles & system components. - Exchange latest technical data, developments, and

  4. Large-Scale Controls and Characteristics of Fire Activity in Central Chile, 2001-2015

    NASA Astrophysics Data System (ADS)

    McWethy, D. B.; Pauchard, A.; García, R.; Holz, A.; González, M.; Veblen, T. T.; Stahl, J.

    2016-12-01

    In recent decades, fire activity has increased in many ecosystems worldwide, even where fuel conditions and natural ignitions historically limited fire activity, and this increase begs questions of whether climate change, land-use change, and/or altered vegetation are responsible. Increased frequency of large fires in these settings has been attributed to drier-than-average summers and longer fire seasons as well as fuel accumulation related to ENSO events, raising concerns about the trajectory of post-fire vegetation dynamics and future fire regimes. In temperate and Mediterranean forests of central Chile, recent large fires associated with altered ecosystems, climate variability and land-use change highlight the risk and hazard of increasing fire activity yet the causes and consequences are poorly understood. To better understand characteristics of recent fire activity, key drivers of fire occurrence and the spatial probability of wildfire we examined the relationship between fire activity derived from MODIS satellite imagery and biophysical, land-cover and land-use variables. The probability of fire occurrence and annual area burned was best predicted by seasonal precipitation, annual temperature and land cover type. The likelihood of fire occurrence was greatest in Matorral shrublands, agricultural lands (including pasture lands) and Pinus and Eucalyptus plantations, highlighting the importance of vegetation type and fuel flammability as a critical control on fire activity. Our results suggest that land-use change responsible for the widespread presence of highly flammable vegetation and projections for continued warming and drying will likely combine to promote the occurrence of large fires in central Chile in the future.

  5. Fire activity increasing as climate changes

    NASA Astrophysics Data System (ADS)

    Balcerak, Ernie; Showstack, Randy

    2013-01-01

    Analysis of images from NASA's Moderate Resolution Imaging Spectroradiometer (MODIS) satellites shows that more than 2.5 million hectares were burned in 2012 from January through August in the United States. The amount is less than a record 3.2 million hectares in 2011 but greater than the area burned in 12 of 15 years since satellite monitoring began, scientists reported at the AGU Fall Meeting. With satellites "we can detect fires as they're actively burning," said Louis Giglio of the University of Maryland, College Park, at a press conference on 4 December. "We can also map the cumulative area burned on the landscape after the fire's over." He noted that "2012 has been a particularly big fire year" in the United States.

  6. Modeling the effects of fire severity and climate warming on active layer and soil carbon dynamics of black spruce forests across the landscape in interior Alaska

    USGS Publications Warehouse

    Genet, H.; McGuire, Anthony David; Barrett, K.; Breen, A.; Euskirchen, E.S.; Johnstone, J.F.; Kasischke, E.S.; Melvin, A.M.; Bennett, A.; Mack, M.C.; Rupp, T.S.; Schuur, A.E.G.; Turetsky, M.R.; Yuan, F.

    2013-01-01

    There is a substantial amount of carbon stored in the permafrost soils of boreal forest ecosystems, where it is currently protected from decomposition. The surface organic horizons insulate the deeper soil from variations in atmospheric temperature. The removal of these insulating horizons through consumption by fire increases the vulnerability of permafrost to thaw, and the carbon stored in permafrost to decomposition. In this study we ask how warming and fire regime may influence spatial and temporal changes in active layer and carbon dynamics across a boreal forest landscape in interior Alaska. To address this question, we (1) developed and tested a predictive model of the effect of fire severity on soil organic horizons that depends on landscape-level conditions and (2) used this model to evaluate the long-term consequences of warming and changes in fire regime on active layer and soil carbon dynamics of black spruce forests across interior Alaska. The predictive model of fire severity, designed from the analysis of field observations, reproduces the effect of local topography (landform category, the slope angle and aspect and flow accumulation), weather conditions (drought index, soil moisture) and fire characteristics (day of year and size of the fire) on the reduction of the organic layer caused by fire. The integration of the fire severity model into an ecosystem process-based model allowed us to document the relative importance and interactions among local topography, fire regime and climate warming on active layer and soil carbon dynamics. Lowlands were more resistant to severe fires and climate warming, showing smaller increases in active layer thickness and soil carbon loss compared to drier flat uplands and slopes. In simulations that included the effects of both warming and fire at the regional scale, fire was primarily responsible for a reduction in organic layer thickness of 0.06 m on average by 2100 that led to an increase in active layer thickness

  7. The Impact of Fire on Active Layer Thicknes

    NASA Astrophysics Data System (ADS)

    Schaefer, K. M.; Parsekian, A.; Natali, S.; Ludwig, S.; Michaelides, R. J.; Zebker, H. A.; Chen, J.

    2016-12-01

    Fire influences permafrost thermodynamics by darkening the surface to increase solar absorption and removing insulating moss and organic soil, resulting in an increase in Active Layer Thickness (ALT). The summer of 2015 was one of the worst fire years on record in Alaska with multiple fires in the Yukon-Kuskokwim (YK) Delta. To understand the impacts of fire on permafrost, we need large-scale, extensive measurements of ALT both within and outside the fire zones. In August 2016, we surveyed ALT across multiple fire zones in the YK Delta using Ground Penetrating Radar (GPR) and mechanical probing. GPR uses pulsed, radio-frequency electromagnetic waves to noninvasively image the subsurface and is an effective tool to quickly map ALT over large areas. We supplemented this ALT data with measurements of Volumetric Water Content (VWC), Organic Layer Thickness (OLT), and burn severity. We quantified the impacts of fire by statistically comparing the measurements inside and outside the fire zones and statistically regressing ALT against VWC, change in OLT, and burn severity.

  8. Fire-probability maps for the Brazilian Amazonia

    NASA Astrophysics Data System (ADS)

    Cardoso, M.; Nobre, C.; Obregon, G.; Sampaio, G.

    2009-04-01

    Most fires in Amazonia result from the combination between climate and land-use factors. They occur mainly in the dry season and are used as an inexpensive tool for land clearing and management. However, their unintended consequences are of important concern. Fire emissions are the most important sources of greenhouse gases and aerosols in the region, accidental fires are a major threat to protected areas, and frequent fires may lead to permanent conversion of forest areas into savannas. Fire-activity models have thus become important tools for environmental analyses in Amazonia. They are used, for example, in warning systems for monitoring the risk of burnings in protected areas, to improve the description of biogeochemical cycles and vegetation composition in ecosystem models, and to help estimate the long-term potential for savannas in biome models. Previous modeling studies for the whole region were produced in units of satellite fire pixels, which complicate their direct use for environmental applications. By reinterpreting remote-sensing based data using a statistical approach, we were able to calibrate models for the whole region in units of probability, or chance of fires to occur. The application of these models for years 2005 and 2006 provided maps of fire potential at 3-month and 0.25-deg resolution as a function of precipitation and distance from main roads. In both years, the performance of the resulting maps was better for the period July-September. During these months, most of satellite-based fire observations were located in areas with relatively high chance of fire, as determined by the modeled probability maps. In addition to reproduce reasonably well the areas presenting maximum fire activity as detected by remote sensing, the new results in units of probability are easier to apply than previous estimates from fire-pixel models.

  9. Fire-probability maps for the Brazilian Amazonia

    NASA Astrophysics Data System (ADS)

    Cardoso, Manoel; Sampaio, Gilvan; Obregon, Guillermo; Nobre, Carlos

    2010-05-01

    Most fires in Amazonia result from the combination between climate and land-use factors. They occur mainly in the dry season and are used as an inexpensive tool for land clearing and management. However, their unintended consequences are of important concern. Fire emissions are the most important sources of greenhouse gases and aerosols in the region, accidental fires are a major threat to protected areas, and frequent fires may lead to permanent conversion of forest areas into savannas. Fire-activity models have thus become important tools for environmental analyses in Amazonia. They are used, for example, in warning systems for monitoring the risk of burnings in protected areas, to improve the description of biogeochemical cycles and vegetation composition in ecosystem models, and to help estimate the long-term potential for savannas in biome models. Previous modeling studies for the whole region were produced in units of satellite fire pixels, which complicate their direct use for environmental applications. By reinterpreting remote-sensing based data using a statistical approach, we were able to calibrate models for the whole region in units of probability, or chance of fires to occur. The application of these models for years 2005 and 2006 provided maps of fire potential at 3-month and 0.25-deg resolution as a function of precipitation and distance from main roads. In both years, the performance of the resulting maps was better for the period July-September. During these months, most of satellite-based fire observations were located in areas with relatively high chance of fire, as determined by the modeled probability maps. In addition to reproduce reasonably well the areas presenting maximum fire activity as detected by remote sensing, the new results in units of probability are easier to apply than previous estimates from fire-pixel models.

  10. Fire monitoring from space: from research to operation

    NASA Astrophysics Data System (ADS)

    Pergola, Nicola; Filizzola, Carolina; Corrado, Rosita; Coviello, Irina; lacava, Teodosio; Marchese, Francesco; Mazzeo, Giuseppe; Paciello, Rossana; Tramutoli, Valerio

    2013-04-01

    Each summer fires rage through European forests, burning hundreds of thousands of hectares per year, as a result of the many (up to 60000) forest fires that usually occur annually in Europe. Fires can threaten public health and safety, destroy property and cause economic damages. Despite of their medium extension (the average burnt area is less than 6 ha), much smaller if compared with other regions like the USA and Canada, the number of simultaneous active fires in Europe can be very high, fomented by weather conditions that, especially in summer times and for countries of South Europe, are particularly favourable to a rapid and dramatic development of flames. Fires still are not only a social problem, but also an environmental emergency, producing a continuous impoverishment of forests and possibly indirectly triggering other natural hazards (e.g. making slopes, without the trees action, more prone to landslides). Additionally, there is a general concern about the loss of biodiversity and the contribution to land degradation that fires may cause. Earth Observation satellite systems have been largely tested for fire detection and monitoring from space. Their spectral capability, synoptic view and revisit times can offer an added value in the operational use not only in real time, during fires fighting activities, but also in near-real or delay time during the phases of risk management and mitigation. However, the practice of an actual operational use of satellite products by end-users is still not usual at European level. This work is based on the experience carried out jointly by CNR-IMAA and the National Civil Protection Department (DPC), in the framework of a five-year agreement in which the operational use of an Earth observation satellite system for fires spotting and monitoring is tested. Satellite-based products, developed not only for detecting fires but also for continuously monitoring their evolution in time domain, have been provided to Civil Protection

  11. An effective and practical fire-protection system. [for aircraft fuel storage and transport

    NASA Technical Reports Server (NTRS)

    Mansfield, J. A.; Riccitiello, S. R.; Fewell, L. L.

    1975-01-01

    A high-performance sandwich-type fire protection system comprising a steel outer sheath and insulation combined in various configurations is described. An inherent advantage of the sheath system over coatings is that it eliminates problems of weatherability, materials strength, adhesion, and chemical attack. An experimental comparison between the protection performance of state-of-the-art coatings and the sheath system is presented, with emphasis on the protection of certain types of steel tanks for fuel storage and transport. Sheath systems are thought to be more expensive than coatings in initial implementation, although they are less expensive per year for sufficiently long applications.

  12. Soil nitrogen mineralization and enzymatic activities in fire and fire surrogate treatments in California

    Treesearch

    J. R. Miesel; R. E. J. Boerner; C. N. Skinner

    2011-01-01

    Forest thinning and prescribed fire are management strategies used to reduce hazardous fuel loads and catastrophic wildfires in western mixed-conifer forests. We evaluated effects of thinning (Thin) and prescribed fire (Burn), alone and in combination (Thin+Burn), on N transformations and microbial enzyme activities relative to an untreated control (Control) at 1 and 3...

  13. Fire Rescue Exercise

    NASA Image and Video Library

    2014-03-06

    CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida participate in a training exercise at the Shuttle Landing Facility. Firefighters use a fire truck to put out a fire burning close to a mock-up of a small plane and a truck. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

  14. Fire Rescue Exercise

    NASA Image and Video Library

    2014-03-06

    CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida participate in a training exercise at the Shuttle Landing Facility. Firefighters, wearing protective gear, use hoses to put out a fire burning near the mock-up of a small plane. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

  15. Fire Rescue Exercise

    NASA Image and Video Library

    2014-03-06

    CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida participate in a training exercise at the Shuttle Landing Facility. Firefighters, wearing protective gear, use hoses to put out a fire burning on a mock-up of a small plane. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

  16. Spatial and Temporal Variability and Trends in 2001-2016 Global Fire Activity

    NASA Astrophysics Data System (ADS)

    Earl, Nick; Simmonds, Ian

    2018-03-01

    Fire regimes across the globe have great spatial and temporal variability, and these are influence by many factors including anthropogenic management, climate, and vegetation types. Here we utilize the satellite-based "active fire" product, from Moderate Resolution Imaging Spectroradiometer (MODIS) sensors, to statistically analyze variability and trends in fire activity from the global to regional scales. We split up the regions by economic development, region/geographical land use, clusters of fire-abundant areas, or by religious/cultural influence. Weekly cycle tests are conducted to highlight and quantify part of the anthropogenic influence on fire regime across the world. We find that there is a strong statistically significant decline in 2001-2016 active fires globally linked to an increase in net primary productivity observed in northern Africa, along with global agricultural expansion and intensification, which generally reduces fire activity. There are high levels of variability, however. The large-scale regions exhibit either little change or decreasing in fire activity except for strong increasing trends in India and China, where rapid population increase is occurring, leading to agricultural intensification and increased crop residue burning. Variability in Canada has been linked to a warming global climate leading to a longer growing season and higher fuel loads. Areas with a strong weekly cycle give a good indication of where fire management is being applied most extensively, for example, the United States, where few areas retain a natural fire regime.

  17. Fire in the Shop!

    ERIC Educational Resources Information Center

    Campbell, Clifton P.; Buchanan, Joseph P.

    1977-01-01

    Fire emergency preparedness measures to take to prevent school fires and to protect against injury and minimize damage when fire does occur are presented. Includes fire safety practices, extinguishers for different classes of fires and their use, and the need for fire safety training in schools. (MF)

  18. 46 CFR 185.612 - Fire protection equipment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... instructions for the operation of a fixed gas fire extinguishing system must be located in a conspicuous place... a fixed gas fire extinguishing system must be clearly and conspicuously marked “WHEN ALARM SOUNDS... extinguishing system and the fire main, must be plainly, conspicuously, and permanently marked indicating the...

  19. 46 CFR 185.612 - Fire protection equipment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... instructions for the operation of a fixed gas fire extinguishing system must be located in a conspicuous place... a fixed gas fire extinguishing system must be clearly and conspicuously marked “WHEN ALARM SOUNDS... extinguishing system and the fire main, must be plainly, conspicuously, and permanently marked indicating the...

  20. 46 CFR 185.612 - Fire protection equipment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... instructions for the operation of a fixed gas fire extinguishing system must be located in a conspicuous place... a fixed gas fire extinguishing system must be clearly and conspicuously marked “WHEN ALARM SOUNDS... extinguishing system and the fire main, must be plainly, conspicuously, and permanently marked indicating the...

  1. 46 CFR 185.612 - Fire protection equipment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... instructions for the operation of a fixed gas fire extinguishing system must be located in a conspicuous place... a fixed gas fire extinguishing system must be clearly and conspicuously marked “WHEN ALARM SOUNDS... extinguishing system and the fire main, must be plainly, conspicuously, and permanently marked indicating the...

  2. Post-fire recovery of torpor and activity patterns of a small mammal.

    PubMed

    Stawski, Clare; Hume, Taylor; Körtner, Gerhard; Currie, Shannon E; Nowack, Julia; Geiser, Fritz

    2017-05-01

    To cope with the post-fire challenges of decreased availability of food and shelter, brown antechinus ( Antechinus stuartii ), a small marsupial mammal, increase the use of energy-conserving torpor and reduce activity. However, it is not known how long it takes for animals to resume pre-fire torpor and activity patterns during the recovery of burnt habitat. Therefore, we tested the hypothesis that antechinus will adjust torpor use and activity after a fire depending on vegetation recovery. We simultaneously quantified torpor and activity patterns for female antechinus from three adjacent areas: (i) the area of a management burn 1 year post-fire, (ii) an area that was burned 2 years prior, and (iii) a control area. In comparison to shortly after the management burn, antechinus in all three groups displayed less frequent and less pronounced torpor while being more active. We provide the first evidence that only 1 year post-fire antechinus resume pre-fire torpor and activity patterns, probably in response to the return of herbaceous ground cover and foraging opportunities. © 2017 The Author(s).

  3. Canadian and Siberian Boreal Fire Activity during ARCTAS Spring and Summer Phases

    NASA Astrophysics Data System (ADS)

    Stocks, B. J.; Fromm, M. D.; Soja, A. J.; Servranckx, R.; Lindsey, D.; Hyer, E.

    2009-12-01

    The summer phase of ARCTAS (Arctic Research of the Composition of the Troposphere from Aircraft and Satellites) was designed specifically around forest fire activity in the Canadian boreal forest, and located in areas of northern Canada where summer forest fires are ubiquitous. Lightning fires are most often allowed to burn naturally in these regions, and a number of large free-burning fires in northern Saskatchewan in late June/early July 2008 provided excellent targets during the summer phase of ARCTAS. Smoke generated by a large number of early spring fires in Kazakhstan and southern Siberia unexpectedly made a significant contribution to arctic haze during the Alaska-based spring phase of ARCTAS, Numerous smoke plumes were sampled during the spring phase of ARCTAS, creating interest in the origin and characteristics of the fires in the source regions of East Asia. This presentation is designed to connect aircraft and satellite smoke chemistry/transport measurements with ground-based measurements of fire activity during the spring and summer phases of ARCTAS. The Canadian Forest Fire Danger Rating System (CFFDRS) is used to determine forest fire danger conditions in regions of fire activity, and these measurements are in turn used to project fire behavior characteristics. Fuel consumption, spread rates, and frontal fire intensity are calculated using the CFFDRS. Energy release rates at ground level are related to convection/smoke column development and smoke injection heights.

  4. Fire Rescue Exercise

    NASA Image and Video Library

    2014-03-06

    CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida participate in a training exercise at the Shuttle Landing Facility. Firefighters, wearing protective gear, use hoses to put out a fire burning close to a mock-up of a small plane. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

  5. Fire Rescue Exercise

    NASA Image and Video Library

    2014-03-06

    CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida participate in a training exercise at the Shuttle Landing Facility. Firefighters, wearing protective gear, use hoses to put out a fire burning near the mock-up of a small plane as another firefighter checks inside the plane. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

  6. Fire Rescue Exercise

    NASA Image and Video Library

    2014-03-06

    CAPE CANAVERAL, Fla. - During a training exercise, Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida use hoses to put out a fire burning on a mock-up of a small plane at the Shuttle Landing Facility. They are wearing protective gear for the training exercise. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

  7. Forest fires and lightning activity during the outstanding 2003 and 2005 fire seasons

    NASA Astrophysics Data System (ADS)

    Russo, Ana; Ramos, Alexandre; Trigo, Ricardo

    2013-04-01

    Wildfires in southern Europe cause frequent extensive economical and ecological losses and, even human casualties. Comparatively to other Mediterranean countries, Portugal is the country with more burnt area and fires per unit area in the last decade, mainly during the summer season (Pereira et al., 2011). According to the fire records available, between 1980 and 2009, wildfires have affected over 3 million hectares in Portugal (JRC, 2011), which corresponds to approximately a third of the Portuguese Continental territory. The main factors that influence fire ignition and propagation are: (1) the presence of fuel (i.e. vegetation); (2) climate and weather; (3) socioeconomic conditions that affect land use/land cover patterns, fire-prevention and fire-fighting capacity and (4) topography. Specifically, weather (e.g. wind, temperature, precipitation, humidity, and lightning occurrence) plays an important role in fire behavior, affecting both ignition and spread of wildfires. Some countries have a relatively large fraction of fires caused by lightning, e.g. northwestern USA, Canada, Russia (). In contrast, Portugal has only a small percentage of fire records caused by lightning. Although significant doubts remain for the majority of fires in the catalog since they were cataloged without a likely cause. The recent years of 2003 and 2005 were particularly outstanding for fire activity in Portugal, registering, respectively, total burned areas of 425 726 ha and 338 262 ha. However, while the 2003 was triggered by an exceptional heatwave that struck the entire western Europe, the 2005 fire season registered was coincident with one of the most severe droughts of the 20th century. In this work we have used mainly two different databases: 1) the Portuguese Rural Fire Database (PRFD) which is representative of rural fires that have occurred in Continental Portugal, 2001-2011, with the original data provided by the Autoridade Florestal Nacional (AFN, 2011); 2) lightning

  8. Management and climate contributions to satellite-derived active fire trends in the contiguous United States

    PubMed Central

    Lin, Hsiao-Wen; McCarty, Jessica L; Wang, Dongdong; Rogers, Brendan M; Morton, Douglas C; Collatz, G James; Jin, Yufang; Randerson, James T

    2014-01-01

    Fires in croplands, plantations, and rangelands contribute significantly to fire emissions in the United States, yet are often overshadowed by wildland fires in efforts to develop inventories or estimate responses to climate change. Here we quantified decadal trends, interannual variability, and seasonality of Terra Moderate Resolution Imaging Spectroradiometer (MODIS) observations of active fires (thermal anomalies) as a function of management type in the contiguous U.S. during 2001–2010. We used the Monitoring Trends in Burn Severity database to identify active fires within the perimeter of large wildland fires and land cover maps to identify active fires in croplands. A third class of fires defined as prescribed/other included all residual satellite active fire detections. Large wildland fires were the most variable of all three fire types and had no significant annual trend in the contiguous U.S. during 2001–2010. Active fires in croplands, in contrast, increased at a rate of 3.4% per year. Cropland and prescribed/other fire types combined were responsible for 77% of the total active fire detections within the U.S and were most abundant in the south and southeast. In the west, cropland active fires decreased at a rate of 5.9% per year, likely in response to intensive air quality policies. Potential evaporation was a dominant regulator of the interannual variability of large wildland fires, but had a weaker influence on the other two fire types. Our analysis suggests it may be possible to modify landscape fire emissions within the U.S. by influencing the way fires are used in managed ecosystems. Key Points Wildland, cropland, and prescribed fires had different trends and patterns Sensitivity to climate varied with fire type Intensity of air quality regulation influenced cropland burning trends PMID:26213662

  9. Management and climate contributions to satellite-derived active fire trends in the contiguous United States.

    PubMed

    Lin, Hsiao-Wen; McCarty, Jessica L; Wang, Dongdong; Rogers, Brendan M; Morton, Douglas C; Collatz, G James; Jin, Yufang; Randerson, James T

    2014-04-01

    Fires in croplands, plantations, and rangelands contribute significantly to fire emissions in the United States, yet are often overshadowed by wildland fires in efforts to develop inventories or estimate responses to climate change. Here we quantified decadal trends, interannual variability, and seasonality of Terra Moderate Resolution Imaging Spectroradiometer (MODIS) observations of active fires (thermal anomalies) as a function of management type in the contiguous U.S. during 2001-2010. We used the Monitoring Trends in Burn Severity database to identify active fires within the perimeter of large wildland fires and land cover maps to identify active fires in croplands. A third class of fires defined as prescribed/other included all residual satellite active fire detections. Large wildland fires were the most variable of all three fire types and had no significant annual trend in the contiguous U.S. during 2001-2010. Active fires in croplands, in contrast, increased at a rate of 3.4% per year. Cropland and prescribed/other fire types combined were responsible for 77% of the total active fire detections within the U.S and were most abundant in the south and southeast. In the west, cropland active fires decreased at a rate of 5.9% per year, likely in response to intensive air quality policies. Potential evaporation was a dominant regulator of the interannual variability of large wildland fires, but had a weaker influence on the other two fire types. Our analysis suggests it may be possible to modify landscape fire emissions within the U.S. by influencing the way fires are used in managed ecosystems. Wildland, cropland, and prescribed fires had different trends and patternsSensitivity to climate varied with fire typeIntensity of air quality regulation influenced cropland burning trends.

  10. Risks, designs, and research for fire safety in spacecraft

    NASA Technical Reports Server (NTRS)

    Friedman, Robert; Sacksteder, Kurt R.; Urban, David

    1991-01-01

    Current fire protection for spacecraft relies mainly on fire prevention through the use of nonflammable materials and strict storage controls of other materials. The Shuttle also has smoke detectors and fire extinguishers, using technology similar to aircraft practices. While experience has shown that the current fire protection is adequate, future improvements in fire safety technology to meet the challenges of long duration space missions, such as the Space Station Freedom, are essential. All spacecraft fire protection systems, however, must deal with the unusual combustion characteristics and operational problems in the low gravity environment. The features of low gravity combustion that affect spacecraft fire safety, and the issues in fire protection for Freedom that must be addressed eventually to provide effective and conservative fire protection systems are discussed.

  11. Forest fire laboratory at Riverside and fire research in California: past, present, and future

    Treesearch

    Carl C. Wilson; James B. Davis

    1988-01-01

    The need for protection from uncontrolled fire in California was identified by Abbott Kinney, Chairman of the State Board of Forestry, more than 75 years before the construction of the Riverside Forest Fire Laboratory. With the organization of the USDA Forest Service the need for an effective fire protection organization became apparent. In response, a...

  12. Directory of workers in the fire field

    NASA Technical Reports Server (NTRS)

    Kuvshinoff, B. W.; Mcleod, S. B.; Katz, R. G.

    1973-01-01

    A directory was compiled to provide a list of workers engaged in fire research, their addresses and affiliations, and their principal fields of activity. The initial criteria for the selection of names for the directory are recent contributions to fire literature, teaching of subjects relevant to fire science, or participation in or support of fire research programs. With some exceptions, fire service personnel and fire protection engineers were excluded because directories already exist for these professionals. Also excluded are investigators engaged principally in studies of propulsion, combustion, and explosion phenomena, because these areas of study are somewhat aside from the main focus of fire research. For purposes of the directory, fire science is taken to be the body of knowledge, art, and skill related to the investigation, analysis, and interpretation of the phenomena of unwanted fires and the evaluation of materials methods, systems, and equipment related to fire safety, prevention, detection, and suppression.

  13. Alternative approach for fire suppression of class A, B and C fires in gloveboxes

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Rosenberger, Mark S; Tsiagkouris, James A

    2011-02-10

    Department of Energy (DOE) Orders and National Fire Protection Association (NFPA) Codes and Standards require fire suppression in gloveboxes. Several potential solutions have been and are currently being considered at Los Alamos National Laboratory (LANL). The objective is to provide reliable, minimally invasive, and seismically robust fire suppression capable of extinguishing Class A, B, and C fires; achieve compliance with DOE and NFPA requirements; and provide value-added improvements to fire safety in gloveboxes. This report provides a brief summary of current approaches and also documents the successful fire tests conducted to prove that one approach, specifically Fire Foe{trademark} tubes, ismore » capable of achieving the requirement to provide reliable fire protection in gloveboxes in a cost-effective manner.« less

  14. F-200(TM): The new solution for fire protection

    NASA Technical Reports Server (NTRS)

    Thornton, Alfred J.; Walter, Gerald J.

    1995-01-01

    For more than two decades, halon 1301 has been protecting personnel and valuable aircraft and aerospace equipment from the hazards of fire. Only halon 1301 offered the advantages of being clean, odorless, colorless, electrically non-conductive and safe for occupied areas. However, concerns about the depletion of stratospheric ozone and the resulting Montreal Protocol mandated the production phase-out of halon 1301 on December 31, 1993. Prior to this phase-out, Great Lakes Chemical Corporation, the world's leading manufacturer of halon, directed substantial research efforts toward the rapid development of a safe, clean, and effective halon replacement. Some of the criteria for the development of a clean agent included: that it be an effective fire extinguisher; that it be safe for personnel; that it be safe for the environment; that it be safe for valuable assets; that it be cost effective; and that it be able to withstand the rigors of independent approvals. As the result of this research, Great Lakes developed FM-200(TM) is 1, 1, 1, 2, 3, 3, 3-hepta-fluoropropane. This paper discusses the physical properties of FM-200(TM) and its efficiency as an extinguishant.

  15. Managing the Library Fire Risk.

    ERIC Educational Resources Information Center

    Morris, John

    A discussion of fire risks, causes, prevention, and salvage in libraries is presented in text and photographs. A description of some historic library fires demonstrates the value of adequate protection and preparedness programs to minimize loss and damage. The need for fire retardant construction and protection from valdalism and arson are…

  16. Nighttime View of California’s Rim Fire

    NASA Image and Video Library

    2013-08-27

    The winter of 2013 was among the driest on record for California, setting the stage for an active fire season. By August 26, the Rim Fire had made its way into the record books. At just 15 percent contained, the fire is now the 13th largest in California since records began in 1932. Apart from being large, the fire is also threatening one of the United States’ greatest natural treasures: Yosemite National Park. The Visible Infrared Imaging Radiometer Suite (VIIRS) on the Suomi NPP satellite tracked the growth of the fire between August 23 and August 26 in a series of nighttime images. The VIIRS day-night band is extremely sensitive to low light, making it possible to see the fire front from space. The brightest, most intense parts of the fire glow white, exceeding the brightness of the lights of Reno, Nevada to the north. Pale gray smoke streams north away from the fire throughout the sequence. The perimeter of the fire grows from day to day along different fronts, depending on winds and fire fighting efforts. On August 24, fire fighters focused their efforts on containing the western edge of the fire to prevent it from burning into Tuolumne City and the populated Highway 108 corridor. They also fought the eastern edge of the fire to protect Yosemite National Park. These efforts are evident in the image: Between August 23 and 24, the eastern edge of the fire held steady, and the western edge receded. The fire grew in the southeast. On the morning of August 25 fire managers reported that the fire was growing in the north and east. In the image, the most intense activity is just inside Yosemite National Park. Fire fighters reported that the Rim Fire continued to be extremely active on its eastern front on the morning of August 26, and this activity is visible in the image. By 8:00 a.m., the fire had burned 149,780 acres. The fire forced firefighters in Yosemite National Park to take measures to protect the Merced and Tuolumne Groves of Giant Sequoias, but the

  17. Nighttime View of California’s Rim Fire

    NASA Image and Video Library

    2017-12-08

    The winter of 2013 was among the driest on record for California, setting the stage for an active fire season. By August 26, the Rim Fire had made its way into the record books. At just 15 percent contained, the fire is now the 13th largest in California since records began in 1932. Apart from being large, the fire is also threatening one of the United States’ greatest natural treasures: Yosemite National Park. The Visible Infrared Imaging Radiometer Suite (VIIRS) on the Suomi NPP satellite tracked the growth of the fire between August 23 and August 26 in this series of nighttime images. The VIIRS day-night band is extremely sensitive to low light, making it possible to see the fire front from space. The brightest, most intense parts of the fire glow white, exceeding the brightness of the lights of Reno, Nevada to the north. Pale gray smoke streams north away from the fire throughout the sequence. The perimeter of the fire grows from day to day along different fronts, depending on winds and fire fighting efforts. On August 24, fire fighters focused their efforts on containing the western edge of the fire to prevent it from burning into Tuolumne City and the populated Highway 108 corridor. They also fought the eastern edge of the fire to protect Yosemite National Park. These efforts are evident in the image: Between August 23 and 24, the eastern edge of the fire held steady, and the western edge receded. The fire grew in the southeast. On the morning of August 25 fire managers reported that the fire was growing in the north and east. In the image, the most intense activity is just inside Yosemite National Park. Fire fighters reported that the Rim Fire continued to be extremely active on its eastern front on the morning of August 26, and this activity is visible in the image. By 8:00 a.m., the fire had burned 149,780 acres. The fire forced firefighters in Yosemite National Park to take measures to protect the Merced and Tuolumne Groves of Giant Sequoias, but the

  18. 29 CFR Appendix C to Subpart L of... - Fire Protection References For Further Information

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... National Standard for Occupational and Educational Eye and Face Protection, ANSI Z87.1; American National..., Batterymarch Park, Quincy, MA 02269 9. Standard for Dry Chemical Extinguishing Systems, ANSI/NFPA 17; National... systems—dry chemical: 1. Standard for Dry Chemical Extinguishing Systems, ANSI/NFPA 17; National Fire...

  19. 29 CFR Appendix C to Subpart L of... - Fire Protection References For Further Information

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...—September 30, 1978. Evaluation and Performance of Open Circuit Breathing Apparatus. NU REG/CR-1235. Los.... § 1910.160. Fixed extinguishing systems—general information: 1. Standard for Foam Extinguishing Systems... for Hi-Expansion Foam Systems, ANSI/NFPA 11A; National Fire Protection Association, Batterymarch Park...

  20. Fire Rescue Exercise

    NASA Image and Video Library

    2014-03-06

    CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida prepare to participate in a training exercise at the Shuttle Landing Facility. A small fire is burning near a mock-up of a plane during the training exercise. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

  1. Fire Rescue Exercise

    NASA Image and Video Library

    2014-03-06

    CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida participate in a training exercise at the Shuttle Landing Facility. Firefighters use fire trucks and hoses to extinguish flames burning on and around a mock-up of a small plane. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

  2. 30 CFR 75.1103-6 - Automatic fire sensors; actuation of fire suppression systems.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Protection § 75.1103-6 Automatic fire sensors; actuation of fire suppression systems. Point-type heat sensors or automatic fire sensor and warning device systems may be used to actuate deluge-type water systems... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Automatic fire sensors; actuation of fire...

  3. 30 CFR 75.1103-6 - Automatic fire sensors; actuation of fire suppression systems.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Automatic fire sensors; actuation of fire... Protection § 75.1103-6 Automatic fire sensors; actuation of fire suppression systems. Point-type heat sensors or automatic fire sensor and warning device systems may be used to actuate deluge-type water systems...

  4. 30 CFR 75.1103-6 - Automatic fire sensors; actuation of fire suppression systems.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Automatic fire sensors; actuation of fire... Protection § 75.1103-6 Automatic fire sensors; actuation of fire suppression systems. Point-type heat sensors or automatic fire sensor and warning device systems may be used to actuate deluge-type water systems...

  5. 30 CFR 75.1103-6 - Automatic fire sensors; actuation of fire suppression systems.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Automatic fire sensors; actuation of fire... Protection § 75.1103-6 Automatic fire sensors; actuation of fire suppression systems. Point-type heat sensors or automatic fire sensor and warning device systems may be used to actuate deluge-type water systems...

  6. 30 CFR 75.1103-6 - Automatic fire sensors; actuation of fire suppression systems.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Automatic fire sensors; actuation of fire... Protection § 75.1103-6 Automatic fire sensors; actuation of fire suppression systems. Point-type heat sensors or automatic fire sensor and warning device systems may be used to actuate deluge-type water systems...

  7. Synchronous fire activity in the tropical high Andes: an indication of regional climate forcing.

    PubMed

    Román-Cuesta, R M; Carmona-Moreno, C; Lizcano, G; New, M; Silman, M; Knoke, T; Malhi, Y; Oliveras, I; Asbjornsen, H; Vuille, M

    2014-06-01

    Global climate models suggest enhanced warming of the tropical mid and upper troposphere, with larger temperature rise rates at higher elevations. Changes in fire activity are amongst the most significant ecological consequences of rising temperatures and changing hydrological properties in mountainous ecosystems, and there is a global evidence of increased fire activity with elevation. Whilst fire research has become popular in the tropical lowlands, much less is known of the tropical high Andean region (>2000 masl, from Colombia to Bolivia). This study examines fire trends in the high Andes for three ecosystems, the Puna, the Paramo and the Yungas, for the period 1982-2006. We pose three questions: (i) is there an increased fire response with elevation? (ii) does the El Niño- Southern Oscillation control fire activity in this region? (iii) are the observed fire trends human driven (e.g., human practices and their effects on fuel build-up) or climate driven? We did not find evidence of increased fire activity with elevation but, instead, a quasicyclic and synchronous fire response in Ecuador, Peru and Bolivia, suggesting the influence of high-frequency climate forcing on fire responses on a subcontinental scale, in the high Andes. ENSO variability did not show a significant relation to fire activity for these three countries, partly because ENSO variability did not significantly relate to precipitation extremes, although it strongly did to temperature extremes. Whilst ENSO did not individually lead the observed regional fire trends, our results suggest a climate influence on fire activity, mainly through a sawtooth pattern of precipitation (increased rainfall before fire-peak seasons (t-1) followed by drought spells and unusual low temperatures (t0), which is particularly common where fire is carried by low fuel loads (e.g., grasslands and fine fuel). This climatic sawtooth appeared as the main driver of fire trends, above local human influences and fuel build

  8. Trends and drivers of fire activity vary across California aridland ecosystems

    USGS Publications Warehouse

    Syphard, Alexandra D.; Keeley, Jon E.; Abatzoglou, John T.

    2017-01-01

    Fire activity has increased in western US aridland ecosystems due to increased human-caused ignitions and the expansion of flammable exotic grasses. Because many desert plants are not adapted to fire, increased fire activity may have long-lasting ecological impacts on native vegetation and the wildlife that depend on it. Given the heterogeneity across aridland ecosystems, it is important to understand how trends and drivers of fire vary, so management can be customized accordingly. We examined historical trends and quantified the relative importance of and interactions among multiple drivers of fire patterns across five aridland ecoregions in southeastern California from 1970 to 2010. Fire frequency increased across all ecoregions for the first couple decades, and declined or plateaued since the 1990s; but area burned continued to increase in some regions. The relative importance of anthropogenic and biophysical drivers varied across ecoregions, with both direct and indirect influences on fire. Anthropogenic variables were equally important as biophysical variables, but some contributed indirectly, presumably via their influence on annual grass distribution and abundance. Grass burned disproportionately more than other cover types, suggesting that addressing exotics may be the key to fire management and conservation in much of the area.

  9. Forest Fire Occurrence in Southern Counties, 1966-1975

    Treesearch

    M.L. Doolittle

    1977-01-01

    Forest fire occurrence data for individual protection units generally are unavailable outside particular state organization. Number of fires, area protected and fire occurrence rate (fires per 1,000,000 acres) from 1966 to 1975, are presented in tables for the 993 counties under protection in 13 southern states. These data are compared with data for the preceeding...

  10. Firing patterns of spontaneously active motor units in spinal cord-injured subjects

    PubMed Central

    Zijdewind, Inge; Thomas, Christine K

    2012-01-01

    Involuntary motor unit activity at low rates is common in hand muscles paralysed by spinal cord injury. Our aim was to describe these patterns of motor unit behaviour in relation to motoneurone and motor unit properties. Intramuscular electromyographic activity (EMG), surface EMG and force were recorded for 30 min from thenar muscles of nine men with chronic cervical SCI. Motor units fired for sustained periods (>10 min) at regular (coefficient of variation ≤ 0.15, CV, n = 19 units) or irregular intervals (CV > 0.15, n = 14). Regularly firing units started and stopped firing independently suggesting that intrinsic motoneurone properties were important for recruitment and derecruitment. Recruitment (3.6 Hz, SD 1.2), maximal (10.2 Hz, SD 2.3, range: 7.5–15.4 Hz) and derecruitment frequencies were low (3.3 Hz, SD 1.6), as were firing rate increases after recruitment (∼20 intervals in 3 s). Once active, firing often covaried, promoting the idea that units received common inputs. Half of the regularly firing units showed a very slow decline (>40 s) in discharge before derecruitment and had interspike intervals longer than their estimated afterhyperpolarisation potential (AHP) duration (estimated by death rate and breakpoint analyses). The other units were derecruited more abruptly and had shorter estimated AHP durations. Overall, regularly firing units had longer estimated AHP durations and were weaker than irregularly firing units, suggesting they were lower threshold units. Sustained firing of units at regular rates may reflect activation of persistent inward currents, visible here in the absence of voluntary drive, whereas irregularly firing units may only respond to synaptic noise. PMID:22310313

  11. Firing patterns of spontaneously active motor units in spinal cord-injured subjects.

    PubMed

    Zijdewind, Inge; Thomas, Christine K

    2012-04-01

    Involuntary motor unit activity at low rates is common in hand muscles paralysed by spinal cord injury. Our aim was to describe these patterns of motor unit behaviour in relation to motoneurone and motor unit properties. Intramuscular electromyographic activity (EMG), surface EMG and force were recorded for 30 min from thenar muscles of nine men with chronic cervical SCI. Motor units fired for sustained periods (>10 min) at regular (coefficient of variation ≤ 0.15, CV, n =19 units) or irregular intervals (CV>0.15, n =14). Regularly firing units started and stopped firing independently suggesting that intrinsic motoneurone properties were important for recruitment and derecruitment. Recruitment (3.6 Hz, SD 1.2), maximal (10.2 Hz, SD 2.3, range: 7.5-15.4 Hz) and derecruitment frequencies were low (3.3 Hz, SD 1.6), as were firing rate increases after recruitment (~20 intervals in 3 s). Once active, firing often covaried, promoting the idea that units received common inputs.Half of the regularly firing units showed a very slow decline (>40 s) in discharge before derecruitment and had interspike intervals longer than their estimated after hyperpolarisation potential (AHP) duration (estimated by death rate and breakpoint analyses). The other units were derecruited more abruptly and had shorter estimated AHP durations. Overall, regularly firing units had longer estimated AHP durations and were weaker than irregularly firing units, suggesting they were lower threshold units. Sustained firing of units at regular rates may reflect activation of persistent inward currents, visible here in the absence of voluntary drive, whereas irregularly firing units may only respond to synaptic noise.

  12. Fire Effects on Microbial Enzyme Activities in Larch Forests of the Siberian Arctic

    NASA Astrophysics Data System (ADS)

    Ludwig, S.; Alexander, H. D.; Bulygina, E. B.; Mann, P. J.; Natali, S.

    2012-12-01

    Arctic forest ecosystems are warming at an accelerated rate relative to lower latitudes, with global implications for C cycling within these regions. As climate continues to warm and dry, wildfire frequency and severity are predicted to increase, creating a positive feedback to climate warming. Increased fire activity will also influence the microenvironment experienced by soil microbes in disturbed soils. Because soil microbes regulate carbon (C) and nitrogen (N) cycling between terrestrial ecosystems and the atmosphere, it is important to understand microbial response to fires, particularly in the understudied larch forests in the Siberian Arctic. In this project, we created experimental burn plots in a mature larch forest in the Kolyma River watershed of Northeastern Siberia. Plots were burned at several treatments: control (no burn), low, moderate, and severe. After, 1 and 8 d post-fire, we measured soil organic layer depth, soil organic matter (SOM) content, soil moisture, and CO2 flux from the plots. Additionally, we leached soils and measured dissolved organic carbon (DOC), total dissolved nitrogen (TDN), NH4, NO3, soluble reactive phosphorus (SRP), and chromophoric dissolved organic matter (CDOM). Furthermore, we measured extracellular activity of four enzymes involved in soil C and nutrient cycling (leucine aminopeptidase (LAP), β-glucosidase, phosphatase, and phenol oxidase). One day post-fire, LAP activity was similarly low in all treatments, but by 8 d post-fire, LAP activity was lower in burned plots compared to control plots, likely due to increased nitrogen content with increasing burn severity. Phosphatase activity decreased with burn severity 1 d post-fire, but after 8 d, moderate and severe burn plots exhibited increased phosphatase activity. Coupled with trends in LAP activity, this suggests a switch in nutrient limitation from N to phosphorus that is more pronounced with burn severity. β-glucosidase activity similarly decreased with burn

  13. Living with wildfire in Telluride Fire Protection District, Colorado

    Treesearch

    James R. Meldrum; Lilia C. Falk; Jamie Gomez; Christopher M. Barth; Hannah Brenkert-Smith; Travis Warziniack; Patricia A. Champ

    2017-01-01

    Residents in the wildland-urban interface can play an important role in reducing wildfires’ negative effects by performing wildfire risk mitigation on their properties. This report offers insight into the wildfire risk mitigation activities and related considerations such as attitudes, experiences, and concern about wildfire, for residents of the Telluride Fire...

  14. Fire Rescue Exercise

    NASA Image and Video Library

    2014-03-06

    CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida review procedures after participating in a training exercise at the Shuttle Landing Facility. During the training simulation, firefighters used fire trucks and hoses to extinguish flames burning on and around a mock-up of a small plane. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

  15. Simulating wildfire spread behavior between two NASA Active Fire data timeframes

    NASA Astrophysics Data System (ADS)

    Adhikari, B.; Hodza, P.; Xu, C.; Minckley, T. A.

    2017-12-01

    Although NASA's Active Fire dataset is considered valuable in mapping the spatial distribution and extent of wildfires across the world, the data is only available at approximately 12-hour time intervals, creating uncertainties and risks associated with fire spread and behavior between the two Visible Infrared Imaging Radiometer Satellite (VIIRS) data collection timeframes. Our study seeks to close the information gap for the United States by using the latest Active Fire data collected for instance around 0130 hours as an ignition source and critical inputs to a wildfire model by uniquely incorporating forecasted and real-time weather conditions for predicting fire perimeter at the next 12 hour reporting time (i.e. around 1330 hours). The model ingests highly dynamic variables such as fuel moisture, temperature, relative humidity, wind among others, and prompts a Monte Carlo simulation exercise that uses a varying range of possible values for evaluating all possible wildfire behaviors. The Monte Carlo simulation implemented in this model provides a measure of the relative wildfire risk levels at various locations based on the number of times those sites are intersected by simulated fire perimeters. Model calibration is achieved using data at next reporting time (i.e. after 12 hours) to enhance the predictive quality at further time steps. While initial results indicate that the calibrated model can predict the overall geometry and direction of wildland fire spread, the model seems to over-predict the sizes of most fire perimeters possibly due to unaccounted fire suppression activities. Nonetheless, the results of this study show great promise in aiding wildland fire tracking, fighting and risk management.

  16. Effectiveness of protected areas in mitigating fire within their boundaries: case study of Chiapas, Mexico.

    PubMed

    Román-Cuesta, María Rosa; Martínez-Vilalta, Jordi

    2006-08-01

    Since the severe 1982-1983 El Niño drought, recurrent burning has been reported inside tropical protected areas (TPAs). Despite the key role of fire in habitat degradation, little is known about the effectiveness of TPAs in mitigating fire incidence and burned areas. We used a GPS fire database (1995-2005) (n=3590 forest fires) obtained from the National Forest Commission to compare fire incidence (number of fires) and burned areas inside TPAs and their surrounding adjacent buffer areas in Southern Mexico (Chiapas). Burned areas inside parks ranged from 2% (Palenque) to 45% (Lagunas de Montebello) of a park's area, and the amount burned was influenced by two severe El Niño events (1998 and 2003). These two years together resulted in 67% and 46% of the total area burned in TPAs and buffers, respectively during the period under analysis. Larger burned areas in TPAs than in their buffers were exclusively related to the extent of natural habitats (flammable area excluding agrarian and pasture lands). Higher fuel loads together with access and extinction difficulties were likely behind this trend. A higher incidence of fire in TPAs than in their buffers was exclusively related to anthropogenic factors such as higher road densities and agrarian extensions. Our results suggest that TPAs are failing to mitigate fire impacts, with both fire incidence and total burned areas being significantly higher in the reserves than in adjacent buffer areas. Management plans should consider those factors that facilitate fires in TPAs: anthropogenic origin of fires, sensitivity of TPAs to El Niñio-droughts, large fuel loads and fuel continuity inside parks, and limited financial resources. Consideration of these factors favors lines of action such as alternatives to the use of fire (e.g., mucuna-maize system), climatic prediction to follow the evolution of El Niño, fuel management strategies that favor extinction practices, and the strengthening of local communities and ecotourism.

  17. Development, installation, and testing services for an automatic, point type thermal sensor, fire protection system on a mining dozer. Final report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Lease, W.D.

    1976-08-01

    Lease AFEX, Inc., modified its standard design of an automatic fire protection system used in the past on logging equipment, and long-term, in-mine tested system on a Fiat-Alli's HD-41B dozer at the Lemmons and Company coal mine, Boonville, Ind. The modification of the standard AFEX system involved improving the actuation device. The AFEX system is called a point-type thermal sensor, automatic fire protection system. The in-mine test took place in late 1975, and early 1976. The system was then tested by simulating a fire on the dozer. The system operated successfully after the 4 months of in-mine endurance testing. (Colormore » illustrations reproduced in black and white.)« less

  18. Fire Protection for Libraries.

    ERIC Educational Resources Information Center

    Fortson-James, Judith

    1981-01-01

    This overview of preventive measures that can be taken to help minimize damage to library materials from fire discusses the advantages, disadvantages, dangers, and comparative costs of several types of sprinkler systems, including high-expansion foam, total-flooding, dry- and wet-pipe systems, and on-off sprinkler heads. Five references are…

  19. Study of aircraft crashworthiness for fire protection

    NASA Technical Reports Server (NTRS)

    Cominsky, A.

    1981-01-01

    Impact-survivable postcrash fire accidents were surveyed. The data base developed includes foreign and domestic accidents involving airlines and jet aircraft. The emphasis was placed on domestic accidents, airlines, and jet aircraft due principally to availability of information. Only transport category aircraft in commercial service designed under FAR Part 25 were considered. A matrix was prepared to show the relationships between the accident characteristics and the fire fatalities. Typical postcrash fire scenaries were identified. Safety concepts were developed for three engineering categories: cabin interiors - cabin subsystems; power plant - engines and fuel systems; and structural mechanics - primary and secondary structures. The parameters identified for concept evaluation are cost, effectiveness, and societal concerns. Three concepts were selected for design definition and cost and effectiveness analysis: improved fire-resistant seat materials; anti-misting kerosene; and additional cabin emergency exits.

  20. Studying the Post-Fire Response of Vegetation in California Protected Areas with NDVI-based Pheno-Metrics

    NASA Astrophysics Data System (ADS)

    Jia, S.; Gillespie, T. W.

    2016-12-01

    Post-fire response from vegetation is determined by the intensity and timing of fires as well as the nature of local biomes. Though the field-based studies focusing on selected study sites helped to understand the mechanisms of post-fire response, there is a need to extend the analysis to a broader spatial extent with the assistance of remotely sensed imagery of fires and vegetation. Pheno-metrics, a series of variables on the growing cycle extracted from basic satellite measurements of vegetation coverage, translate the basic remote sensing measurements such as NDVI to the language of phenology and fire ecology in a quantitative form. In this study, we analyzed the rate of biomass removal after ignition and the speed of post-fire recovery in California protected areas from 2000 to 2014 with USGS MTBS fire data and USGS eMODIS pheno-metrics. NDVI drop caused by fire showed the aboveground biomass of evergreen forest was removed much slower than shrubland because of higher moisture level and greater density of fuel. In addition, the above two major land cover types experienced a greatly weakened immediate post-fire growing season, featuring a later start and peak of season, a shorter length of season, and a lower start and peak of NDVI. Such weakening was highly correlated with burn severity, and also influenced by the season of fire and the land cover type, according to our modeling between the anomalies of pheno-metrics and the difference of normalized burn ratio (dNBR). The influence generally decayed over time, but can remain high within the first 5 years after fire, mostly because of the introduction of exotic species when the native species were missing. Local-specific variables are necessary to better address the variance within the same fire and improve the outcomes of models. This study can help ecologists in validating the theories of post-fire vegetation response mechanisms and assist local fire managers in post-fire vegetation recovery.

  1. Significance analysis of the regional differences on icing time of water onto fire protective clothing

    NASA Astrophysics Data System (ADS)

    Zhao, L. Z.; Jing, L. S.; Zhang, X. Z.; Xia, J. J.; Chen, Y.; Chen, T.; Hu, C.; Bao, Z. M.; Fu, X. C.; Wang, R. J.; Wang, Y.; Wang, Y. J.

    2017-09-01

    The object of this work was to determine the icing temperature in icing experiment. Firstly, a questionnaire investigation was carried out on 38 fire detachments in different regions. These Statistical percentage results were divided into northern east group and northern west group. Secondly, a significance analysis between these two results was made using Mann-Whitney U test. Then the icing temperature was determined in different regions. Thirdly, the icing experiment was made in the environment of -20°C in Daxing’an Mountain. The anti-icing effect of new fire protective clothing was verified in this icing.

  2. 46 CFR 181.320 - Fire hoses and nozzles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Fire hoses and nozzles. 181.320 Section 181.320 Shipping...) FIRE PROTECTION EQUIPMENT Fire Main System § 181.320 Fire hoses and nozzles. (a) A fire hose with a... cargo decks, where no protection is provided, hoses may be temporarily removed during heavy weather or...

  3. 46 CFR 181.320 - Fire hoses and nozzles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Fire hoses and nozzles. 181.320 Section 181.320 Shipping...) FIRE PROTECTION EQUIPMENT Fire Main System § 181.320 Fire hoses and nozzles. (a) A fire hose with a... cargo decks, where no protection is provided, hoses may be temporarily removed during heavy weather or...

  4. 46 CFR 181.320 - Fire hoses and nozzles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Fire hoses and nozzles. 181.320 Section 181.320 Shipping...) FIRE PROTECTION EQUIPMENT Fire Main System § 181.320 Fire hoses and nozzles. (a) A fire hose with a... cargo decks, where no protection is provided, hoses may be temporarily removed during heavy weather or...

  5. 46 CFR 181.320 - Fire hoses and nozzles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Fire hoses and nozzles. 181.320 Section 181.320 Shipping...) FIRE PROTECTION EQUIPMENT Fire Main System § 181.320 Fire hoses and nozzles. (a) A fire hose with a... cargo decks, where no protection is provided, hoses may be temporarily removed during heavy weather or...

  6. Fires, ecological effects of

    Treesearch

    W. J. Bond; Robert Keane

    2017-01-01

    Fire is both a natural and anthropogenic disturbance influencing the distribution, structure, and functioning of terrestrial ecosystems around the world. Many plants and animals depend on fire for their continued existence. Others species, such as rainforest plants species, are extremely intolerant of burning and need protection from fire. The properties of a fire...

  7. New fire retardant foams and intumescents

    NASA Technical Reports Server (NTRS)

    Parker, J. A.

    1972-01-01

    The development of fire retardant foams and intumescent paints for protection of commercial aircraft passengers in the event of fire is discussed. Recommended materials and methods for evaluating the effectiveness of the materials are presented. Typical problems resulting from aircraft fires and the basic protective mechanisms to cope with these problems are examined.

  8. Chapter 14: Effects of fire suppression and postfire management activities on plant invasions

    Treesearch

    Matthew L. Brooks

    2008-01-01

    This chapter explains how various fire suppression and postfire management activities can increase or decrease the potential for plant invasions following fire. A conceptual model is used to summarize the basic processes associated with plant invasions and show how specific fire management activities can be designed to minimize the potential for invasion. The...

  9. 14 CFR 23.865 - Fire protection of flight controls, engine mounts, and other flight structure.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... controls, engine mounts, and other flight structure. Flight controls, engine mounts, and other flight... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Fire protection of flight controls, engine mounts, and other flight structure. 23.865 Section 23.865 Aeronautics and Space FEDERAL AVIATION...

  10. 14 CFR 23.865 - Fire protection of flight controls, engine mounts, and other flight structure.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... controls, engine mounts, and other flight structure. Flight controls, engine mounts, and other flight... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Fire protection of flight controls, engine mounts, and other flight structure. 23.865 Section 23.865 Aeronautics and Space FEDERAL AVIATION...

  11. 14 CFR 23.865 - Fire protection of flight controls, engine mounts, and other flight structure.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... controls, engine mounts, and other flight structure. Flight controls, engine mounts, and other flight... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Fire protection of flight controls, engine mounts, and other flight structure. 23.865 Section 23.865 Aeronautics and Space FEDERAL AVIATION...

  12. 14 CFR 23.865 - Fire protection of flight controls, engine mounts, and other flight structure.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... controls, engine mounts, and other flight structure. Flight controls, engine mounts, and other flight... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Fire protection of flight controls, engine mounts, and other flight structure. 23.865 Section 23.865 Aeronautics and Space FEDERAL AVIATION...

  13. 14 CFR 23.865 - Fire protection of flight controls, engine mounts, and other flight structure.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... controls, engine mounts, and other flight structure. Flight controls, engine mounts, and other flight... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire protection of flight controls, engine mounts, and other flight structure. 23.865 Section 23.865 Aeronautics and Space FEDERAL AVIATION...

  14. Treatment of wood with glucose-diammonium phosphate for fire and fungal decay protection

    Treesearch

    George C. Chen

    2002-01-01

    This study describes a method for dual protection of wood against fungal and fire degradation in one treatment. The method consists of impregnating wood with aqueous solution of glucose-diammonium phosphate at pH 9, followed by heating the treated wood at temperatures of 160 °C and 190 °C for various lengths of time to form water insoluble products in wood.

  15. An assessment of air quality impacts of fires associated with fire fighting operations.

    PubMed

    Leahey, D M; Hansen, M C; Schroeder, M B

    1993-03-01

    Fire fighters in Canada's navy must undergo regular training with fires from simulated helicopter crashes. Visible emissions from these fires often create health concerns in surrounding communities. This paper presents air quality implications of plume dispersion associated with "helicopter fires." Evaluations involved measuring plume rise, estimating emissions, dispersion modeling and ambient monitoring. Results of the evaluation provided ground-level concentration estimates of plume particulate matter, oxides of nitrogen, hydrogen fluoride, carbon monoxide, 22 metals, 15 PAH and 13 VOC. The study showed that the air quality impact of the fire fighting training is much lower than the relevant time-weighted averages established to protect workers' health. This paper will be of interest to people in environmental protection agencies because it demonstrates the effects of fire fighting operations that must frequently occur as part of training exercises.

  16. Contribution from motor unit firing adaptations and muscle co-activation during fatigue.

    PubMed

    Contessa, Paola; Letizi, John; De Luca, Gianluca; Kline, Joshua C

    2018-03-14

    The control of motor unit firing behavior during fatigue is still debated in the literature. Most studies agree that the central nervous system increases the excitation to the motoneuron pool to compensate for decreased force contributions of individual motor units and sustain muscle force output during fatigue. However, some studies claim that motor units may decrease their firing rates despite increased excitation, contradicting the direct relationship between firing rates and excitation that governs the voluntary control of motor units. To investigate whether the control of motor units in fact changes with fatigue, we measured motor unit firing behavior during repeated contractions of the first dorsal interosseous (FDI) muscle while concurrently monitoring the activation of surrounding muscles - including the flexor carpi radialis, extensor carpi radialis, and pronator teres. Across all subjects, we observed an overall increase in FDI activation and motor unit firing rates by the end of the fatigue task. However, in some subjects we observed increases in FDI activation and motor unit firing rates only during the initial phase of the fatigue task, followed by subsequent decreases during the late phase of the fatigue task while the co-activation of surrounding muscles increased. These findings indicate that the strategy for sustaining force output may occasionally change leading to increases in the relative activation of surrounding muscles while the excitation to the fatiguing muscle decreases. Importantly, irrespective of changes in the strategy for sustaining force output, the control properties regulating motor unit firing behavior remain unchanged during fatigue.

  17. Effects of biotic feedback and harvest management on boreal forest fire activity under climate change.

    PubMed

    Krawchuk, Meg A; Cumming, Steve G

    2011-01-01

    Predictions of future fire activity over Canada's boreal forests have primarily been generated from climate data following assumptions that direct effects of weather will stand alone in contributing to changes in burning. However, this assumption needs explicit testing. First, areas recently burned can be less likely to burn again in the near term, and this endogenous regulation suggests the potential for self-limiting, negative biotic feedback to regional climate-driven increases in fire. Second, forest harvest is ongoing, and resulting changes in vegetation structure have been shown to affect fire activity. Consequently, we tested the assumption that fire activity will be driven by changes in fire weather without regulation by biotic feedback or regional harvest-driven changes in vegetation structure in the mixedwood boreal forest of Alberta, Canada, using a simulation experiment that includes the interaction of fire, stand dynamics, climate change, and clear cut harvest management. We found that climate change projected with fire weather indices calculated from the Canadian Regional Climate Model increased fire activity, as expected, and our simulations established evidence that the magnitude of regional increase in fire was sufficient to generate negative feedback to subsequent fire activity. We illustrate a 39% (1.39-fold) increase in fire initiation and 47% (1.47-fold) increase in area burned when climate and stand dynamics were included in simulations, yet 48% (1.48-fold) and 61% (1.61-fold) increases, respectively, when climate was considered alone. Thus, although biotic feedbacks reduced burned area estimates in important ways, they were secondary to the direct effect of climate on fire. We then show that ongoing harvest management in this region changed landscape composition in a way that led to reduced fire activity, even in the context of climate change. Although forest harvesting resulted in decreased regional fire activity when compared to unharvested

  18. Fire investigation

    NASA Astrophysics Data System (ADS)

    Gomberg, A.

    There was considerable progress made on several fronts of fire investigation in the United States in recent years. Progress was made in increasing the quantity of fire investigation and reporting, through efforts to develop the National Fire Incident Reporting System. Improving overall quality of fire investigation is the objective of efforts such as the Fire Investigation Handbook, which was developed and published by the National Bureau of Standards, and the upgrading and expanding of the ""dictionary'' of fire investigation and reporting, the NFPA 901, Uniform Coding for Fire Protection, system. The science of fire investigation as furthered also by new approaches to post fire interviews being developed at the University of Washington, and by in-depth research into factors involved in several large loss fires, including the MGM Grand Hotel in Las Vegas. Finally, the use of special study fire investigations - in-depth investigations concentrating on specific fire problems - is producing new glimpses into the nature of the national fire problem. A brief description of the status of efforts in each of these areas is discussed.

  19. 41 CFR 102-80.90 - Is the Fire Administration Authorization Act of 1992 (Public Law 102-522) relevant to fire...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Is the Fire Administration Authorization Act of 1992 (Public Law 102-522) relevant to fire protection engineering? 102-80.90... Authorization Act of 1992 (Public Law 102-522) relevant to fire protection engineering? Yes, the Fire...

  20. 41 CFR 102-80.90 - Is the Fire Administration Authorization Act of 1992 (Public Law 102-522) relevant to fire...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Is the Fire Administration Authorization Act of 1992 (Public Law 102-522) relevant to fire protection engineering? 102-80.90... Authorization Act of 1992 (Public Law 102-522) relevant to fire protection engineering? Yes, the Fire...

  1. 41 CFR 102-80.90 - Is the Fire Administration Authorization Act of 1992 (Public Law 102-522) relevant to fire...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Is the Fire Administration Authorization Act of 1992 (Public Law 102-522) relevant to fire protection engineering? 102-80.90... Authorization Act of 1992 (Public Law 102-522) relevant to fire protection engineering? Yes, the Fire...

  2. 41 CFR 102-80.90 - Is the Fire Administration Authorization Act of 1992 (Public Law 102-522) relevant to fire...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Is the Fire Administration Authorization Act of 1992 (Public Law 102-522) relevant to fire protection engineering? 102-80.90... Authorization Act of 1992 (Public Law 102-522) relevant to fire protection engineering? Yes, the Fire...

  3. 41 CFR 102-80.90 - Is the Fire Administration Authorization Act of 1992 (Public Law 102-522) relevant to fire...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false Is the Fire Administration Authorization Act of 1992 (Public Law 102-522) relevant to fire protection engineering? 102-80.90... Authorization Act of 1992 (Public Law 102-522) relevant to fire protection engineering? Yes, the Fire...

  4. 49 CFR 193.2717 - Training: fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... their immediate supervisors, must be trained according to a written plan of initial instruction... under § 193.2801. (b) A written plan of continuing instruction, including plant fire drills, must be... personnel hands-on experience in carrying out their duties under the fire emergency procedures required by...

  5. Fire Rescue Exercise

    NASA Image and Video Library

    2014-03-06

    CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice firefighting skills at the Shuttle Landing Facility. A firefighter dons protective gear to prepare for the training simulation. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

  6. Fire in High Buildings. Fire Study No. 21.

    ERIC Educational Resources Information Center

    Galbreath, M.

    Research into and measures of fire protection with regard to high building design are discussed with suggestions for proper building equipment, materials, and planning. The study outlines how smoke and toxic gases spread in high buildings through stairs, service shafts, air handling and heating equipment. The problems of basement fires, means of…

  7. 14 CFR 29.851 - Fire extinguishers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire extinguishers. 29.851 Section 29.851... STANDARDS: TRANSPORT CATEGORY ROTORCRAFT Design and Construction Fire Protection § 29.851 Fire extinguishers. (a) Hand fire extinguishers. For hand fire extinguishers the following apply: (1) Each hand fire...

  8. Activation state of the hyperpolarization-activated current modulates temperature-sensitivity of firing in locus coeruleus neurons from bullfrogs.

    PubMed

    Santin, Joseph M; Hartzler, Lynn K

    2015-06-15

    Locus coeruleus neurons of anuran amphibians contribute to breathing control and have spontaneous firing frequencies that, paradoxically, increase with cooling. We previously showed that cooling inhibits a depolarizing membrane current, the hyperpolarization-activated current (I h) in locus coeruleus neurons from bullfrogs, Lithobates catesbeianus (Santin JM, Watters KC, Putnam RW, Hartzler LK. Am J Physiol Regul Integr Comp Physiol 305: R1451-R1464, 2013). This suggests an unlikely role for I h in generating cold activation, but led us to hypothesize that inhibition of I h by cooling functions as a physiological brake to limit the cold-activated response. Using whole cell electrophysiology in brain slices, we employed 2 mM Cs(+) (an I h antagonist) to isolate the role of I h in spontaneous firing and cold activation in neurons recorded with either control or I h agonist (cyclic AMP)-containing artificial intracellular fluid. I h did not contribute to the membrane potential (V m) and spontaneous firing at 20°C. Although voltage-clamp analysis confirmed that cooling inhibits I h, its lack of involvement in setting baseline firing and V m precluded its ability to regulate cold activation as hypothesized. In contrast, neurons dialyzed with cAMP exhibited greater baseline firing frequencies at 20°C due to I h activation. Our hypothesis was supported when the starting level of I h was enhanced by elevating cAMP because cold activation was converted to more ordinary cold inhibition. These findings indicate that situations leading to enhancement of I h facilitate firing at 20°C, yet the hyperpolarization associated with inhibiting a depolarizing cation current by cooling blunts the net V m response to cooling to oppose normal cold-depolarizing factors. This suggests that the influence of I h activation state on neuronal firing varies in the poikilothermic neuronal environment. Copyright © 2015 the American Physiological Society.

  9. Aircraft Instrument, Fire Protection, Warning, Communication, Navigation and Cabin Atmosphere Control System (Course Outline), Aviation Mechanics 3 (Air Frame): 9067.04.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL.

    This document presents an outline for a 135-hour course designed to familiarize the student with manipulative skills and theoretical knowledge concerning aircraft instrument systems like major flight and engine instruments; fire protection and fire fighting systems; warning systems and navigation systems; aircraft cabin control systems, such as…

  10. Solar activity as a possible cause of large forest fires--a case study: analysis of the Portuguese forest fires.

    PubMed

    Gomes, J F P; Radovanovic, M

    2008-05-01

    Fires of large dimension destroy forests, harvests and housing objects. Apart from that combustion products and burned surfaces become large ecological problems. Very often fires emerge simultaneously on different locations of a region so a question could be asked if they always have been a consequence of negligence, pyromania, high temperatures or maybe there has been some other cause. This paper is an attempt of establishing the possible connection between forest fires that numerous satellites registered and activities happening on the Sun immediately before fires ignite. Fires emerged on relatively large areas from Portugal and Spain on August 2005, as well as on other regions of Europe. The cases that have been analyzed show that, in every concrete situation, an emission of strong electromagnetic and thermal corpuscular energy from highly energetic regions that were in geo-effective position had preceded the fires. Such emissions have, usually, very high energy and high speeds of particles and come from coronary holes that also have been either in the very structure or in the immediate closeness of the geo-effective position. It should also be noted that the solar wind directed towards the Earth becomes weaker with deeper penetration towards the topographic surface. However, the results presented in this paper suggest that, there is a strong causality relationship between solar activity and the ignition of these forest fires taking place in South-western Europe.

  11. Contrasting spatial patterns in active-fire and fire-suppressed Mediterranean climate old-growth mixed conifer forests.

    PubMed

    Fry, Danny L; Stephens, Scott L; Collins, Brandon M; North, Malcolm P; Franco-Vizcaíno, Ernesto; Gill, Samantha J

    2014-01-01

    In Mediterranean environments in western North America, historic fire regimes in frequent-fire conifer forests are highly variable both temporally and spatially. This complexity influenced forest structure and spatial patterns, but some of this diversity has been lost due to anthropogenic disruption of ecosystem processes, including fire. Information from reference forest sites can help management efforts to restore forests conditions that may be more resilient to future changes in disturbance regimes and climate. In this study, we characterize tree spatial patterns using four-ha stem maps from four old-growth, Jeffrey pine-mixed conifer forests, two with active-fire regimes in northwestern Mexico and two that experienced fire exclusion in the southern Sierra Nevada. Most of the trees were in patches, averaging six to 11 trees per patch at 0.007 to 0.014 ha(-1), and occupied 27-46% of the study areas. Average canopy gap sizes (0.04 ha) covering 11-20% of the area were not significantly different among sites. The putative main effects of fire exclusion were higher densities of single trees in smaller size classes, larger proportion of trees (≥ 56%) in large patches (≥ 10 trees), and decreases in spatial complexity. While a homogenization of forest structure has been a typical result from fire exclusion, some similarities in patch, single tree, and gap attributes were maintained at these sites. These within-stand descriptions provide spatially relevant benchmarks from which to manage for structural heterogeneity in frequent-fire forest types.

  12. Airborne contaminants during controlled residential fires.

    PubMed

    Fent, Kenneth W; Evans, Douglas E; Babik, Kelsey; Striley, Cynthia; Bertke, Stephen; Kerber, Steve; Smith, Denise; Horn, Gavin P

    2018-05-01

    In this study, we characterize the area and personal air concentrations of combustion byproducts produced during controlled residential fires with furnishings common in 21 st century single family structures. Area air measurements were collected from the structure during active fire and overhaul (post suppression) and on the fireground where personnel were operating without any respiratory protection. Personal air measurements were collected from firefighters assigned to fire attack, victim search, overhaul, outside ventilation, and command/pump operator positions. Two different fire attack tactics were conducted for the fires (6 interior and 6 transitional) and exposures were compared between the tactics. For each of the 12 fires, firefighters were paired up to conduct each job assignment, except for overhaul that was conducted by 4 firefighters. Sampled compounds included polycyclic aromatic hydrocarbons (PAHs), volatile organic compounds (VOCs, e.g., benzene), hydrogen cyanide (HCN), and particulate (area air sampling only). Median personal air concentrations for the attack and search firefighters were generally well above applicable short-term occupational exposure limits, with the exception of HCN measured from search firefighters. Area air concentrations of all measured compounds decreased after suppression. Personal air concentrations of total PAHs and benzene measured from some overhaul firefighters exceeded exposure limits. Median personal air concentrations of HCN (16,300 ppb) exceeded the exposure limit for outside vent firefighters, with maximum levels (72,900 ppb) higher than the immediately dangerous to life and health (IDLH) level. Median air concentrations on the fireground (including particle count) were above background levels and highest when collected downwind of the structure and when ground-level smoke was the heaviest. No statistically significant differences in personal air concentrations were found between the 2 attack tactics. The

  13. Catastrophic Fires in Russian Forests

    NASA Astrophysics Data System (ADS)

    Sukhinin, A. I.; McRae, D. J.; Stocks, B. J.; Conard, S. G.; Hao, W.; Soja, A. J.; Cahoon, D.

    2010-12-01

    We evaluated the contribution of catastrophic fires to the total burned area and the amount of tree mortality in Russia since the 1970’s. Such fires occurred in the central regions of European Russia (1972, 1976, 1989, 2002, 2010), Khabarovsk krai (1976, 1988, 1998), Amur region (1997-2002), Republics of Yakutia and Tuva (2002), Magadan and Kamchatka oblast (1984, 2001, 2010), and Irkutsk, Chita, Amur regions, Buryat, Agin national districts (2003, 2007-08). We define a catastrophic fire as a single high-severity fire that covers more than 10,000 ha and results in total consumption of the litter and humus layers and in high tree mortality, or the simultaneous occurrence of several high-severity fires in a given region with a total area exceeding 10,000 km2. Fires on this scale can cause substantial economic, social and environmental effects, with regional to global impacts. We hypothesize that there is a positive feedback between anticyclone growth and energy release from wildfires burning over large areas. Usually the first blocking anticyclone appears in June in Russia, bringing with it dry weather that increases fire hazard. The anticyclonic pattern has maximum activity in the end of July and disappears around the middle of August. When high fire activity occurs, the anticyclone may strengthen and develop a blocking character that prevents cyclonic patterns from moving into anticyclone-dominated areas, where the fire danger index may be more than six times the average maximum. The likelihood of uncontrolled fire situations developing increases greatly when the fire number and burned area exceed critical values as a function of conditions that favor high intensity fires. In such situations fire suppression by regional forest protection services becomes impossible and federal resources are required. If the appearance of a blocking anticyclone is forecast, active fire prevention and suppression of small fires (most of which appear to be human caused) is critical

  14. Protecting communities through the National Fire Plan

    Treesearch

    Michael T. Rains; Jim Hubbard

    2002-01-01

    In August 2000, the Administration directed the Secretaries of Agriculture and the Interior to prepare a report that would recommend how best to respond to the year's severe wildland fires, reduce the impacts of fires on rural communities, and ensure sufficient firefighting resources in the future. The Secretaries were also asked to list actions that Federal...

  15. 46 CFR 161.002-2 - Types of fire-protective systems.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ..., but not be limited to, automatic fire and smoke detecting systems, manual fire alarm systems, sample... unit, fire detectors, smoke detectors, and audible and visual alarms distinct in both respects from the alarms of any other system not indicating fire. (c) Manual fire alarm systems. For the purpose of this...

  16. Fire Extinguisher Designated Worker and Fire Watch: Self-Study Course 15672

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Harris, Jimmy D.

    At Los Alamos National Laboratory (LANL), all workers must be aware of LANL fire protection policies and be trained on what to do in the event of a fire. This course, Fire Extinguisher Training for Fire Watch and Designated Workers (#9893), provides awareness-level and hands-on training for fire watch personnel and designated workers. Fire watch personnel and designated workers are appointed by line management and must receive both awareness-level training and hands-on training in the use of portable fire extinguishers to extinguish an incipient-stage fire. This training meets the requirements of the Occupational Safety and Health Administration (OSHA) Code ofmore » Federal Regulations (CFR) 29 CFR 1910.157, Portable Fire Extinguishers, and Procedure (P) 101-26, Welding, Cutting, and Other Spark-/Flame-Producing Operations.« less

  17. Fire Extinguisher Training for Fire Watch and Designated Workers, Course 9893

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Harris, Jimmy D.

    At Los Alamos National Laboratory (LANL), all workers must be aware of LANL fire protection policies and be trained on what to do in the event of a fire. This course, Fire Extinguisher Training for Fire Watch and Designated Workers (#9893), provides awareness-level and hands-on training for fire watch personnel and designated workers. Fire watch personnel and designated workers are appointed by line management and must receive both awareness-level training and hands-on training in the use of portable fire extinguishers to extinguish an incipient-stage fire. This training meets the requirements of the Occupational Safety and Health Administration (OSHA) Code ofmore » Federal Regulations (CFR) 29 CFR 1910.157, Portable Fire Extinguishers, and Procedure (P) 101-26, Welding, Cutting, and Other Spark-/Flame-Producing Operations.« less

  18. An Active Fire Temperature Retrieval Model Using Hyperspectral Remote Sensing

    NASA Astrophysics Data System (ADS)

    Quigley, K. W.; Roberts, D. A.; Miller, D.

    2017-12-01

    Wildfire is both an important ecological process and a dangerous natural threat that humans face. In situ measurements of wildfire temperature are notoriously difficult to collect due to dangerous conditions. Imaging spectrometry data has the potential to provide some of the most accurate and highest temporally-resolved active fire temperature retrieval information for monitoring and modeling. Recent studies on fire temperature retrieval have used have used Multiple Endmember Spectral Mixture Analysis applied to Airborne Visible applied to Airborne Visible / Infrared Imaging Spectrometer (AVIRIS) bands to model fire temperatures within the regions marked to contain fire, but these methods are less effective at coarser spatial resolutions, as linear mixing methods are degraded by saturation within the pixel. The assumption of a distribution of temperatures within pixels allows us to model pixels with an effective maximum and likely minimum temperature. This assumption allows a more robust approach to modeling temperature at different spatial scales. In this study, instrument-corrected radiance is forward-modeled for different ranges of temperatures, with weighted temperatures from an effective maximum temperature to a likely minimum temperature contributing to the total radiance of the modeled pixel. Effective maximum fire temperature is estimated by minimizing the Root Mean Square Error (RMSE) between modeled and measured fires. The model was tested using AVIRIS collected over the 2016 Sherpa Fire in Santa Barbara County, California,. While only in situ experimentation would be able to confirm active fire temperatures, the fit of the data to modeled radiance can be assessed, as well as the similarity in temperature distributions seen on different spatial resolution scales. Results show that this model improves upon current modeling methods in producing similar effective temperatures on multiple spatial scales as well as a similar modeled area distribution of those

  19. 14 CFR 25.851 - Fire extinguishers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire extinguishers. 25.851 Section 25.851... STANDARDS: TRANSPORT CATEGORY AIRPLANES Design and Construction Fire Protection § 25.851 Fire extinguishers. (a) Hand fire extinguishers. (1) The following minimum number of hand fire extinguishers must be...

  20. Prevention of CO2 laser-induced endotracheal tube fires with the laser-guard protective coating.

    PubMed

    Sosis, M B; Dillon, F

    1992-01-01

    To determine how well Laser-Guard protects polyvinyl chloride (PVC) endotracheal tubes from the carbon dioxide (CO2) laser. Bare and Laser-Guard-protected PVC endotracheal tubes were tested with 5 L/min of oxygen (O2) passing through them. Research laboratory of a university-affiliated metropolitan medical center. After moistening the Laser-Guard-protected endotracheal tubes, we subjected the tubes to CO2 laser radiation at 10 and 70 watts until combustion occurred or 60 seconds had elapsed. The bare PVC tube ignited and a "blowtorch" fire occurred after 3 seconds of CO2 laser use at 70 watts. The moistened Laser-Guard-protected PVC endotracheal tubes were not significantly damaged by 1 minute of laser use at 70 watts. Laser-Guard protects the shafts of combustible PVC endotracheal tubes from direct, high-power, continuous CO2 laser radiation.

  1. Fire Safety Educational Material.

    ERIC Educational Resources Information Center

    Cohn, Bert M.

    The state of the art of home fire safety educational material was reviewed to prepare a bibliography of home fire safety educational materials available from major public and private sources. Sources contacted were: National Fire Protection Association, National Safety Council, U.S. government agencies, private publishers and film distributors,…

  2. Occupancy Fire Record: Schools.

    ERIC Educational Resources Information Center

    National Fire Protection Association, Boston, MA.

    The considerations of human safety and preservation of facilities are examined in relation to school fires. Various aspects of planning which would decrease the probability of fires and thereby save life and property are reviewed and include--(1) causes, (2) automatic protection devices, (3) evacuation and fire drills, and (4) construction…

  3. Technologies for Protection and Resistance Enhancement of Critical Infrastructures againstExtreme Fire

    DTIC Science & Technology

    2014-05-01

    in Right of Canada, as represented by the Minister of National Defence, 2014 © Sa Majesté la Reine (en droit du Canada), telle que représentée par le ...extreme fire protection of critical infrastructures. Résumé …..... Le présent rapport fournit de l’information qui pourrait aider à élaborer des...démarches nationales pour une atténuation du risque émergeant des conditions d’incendie extrêmes pour les infrastructures essentielles (IE). Les résultats

  4. Protecting the Library and Its Resources. A Guide to Physical Protection and Insurance.

    ERIC Educational Resources Information Center

    Johnson, Edward M., Ed.

    The first part of this manual contains information about providing physical protection for libraries and is organized into the following chapters--(1) types of physical losses, (2) the prevention of losses, (3) fire defense measures, (4) fire protection equipment, and (5) fire protection in library planning. The second part is concerned with…

  5. Contrasting Spatial Patterns in Active-Fire and Fire-Suppressed Mediterranean Climate Old-Growth Mixed Conifer Forests

    PubMed Central

    Fry, Danny L.; Stephens, Scott L.; Collins, Brandon M.; North, Malcolm P.; Franco-Vizcaíno, Ernesto; Gill, Samantha J.

    2014-01-01

    In Mediterranean environments in western North America, historic fire regimes in frequent-fire conifer forests are highly variable both temporally and spatially. This complexity influenced forest structure and spatial patterns, but some of this diversity has been lost due to anthropogenic disruption of ecosystem processes, including fire. Information from reference forest sites can help management efforts to restore forests conditions that may be more resilient to future changes in disturbance regimes and climate. In this study, we characterize tree spatial patterns using four-ha stem maps from four old-growth, Jeffrey pine-mixed conifer forests, two with active-fire regimes in northwestern Mexico and two that experienced fire exclusion in the southern Sierra Nevada. Most of the trees were in patches, averaging six to 11 trees per patch at 0.007 to 0.014 ha−1, and occupied 27–46% of the study areas. Average canopy gap sizes (0.04 ha) covering 11–20% of the area were not significantly different among sites. The putative main effects of fire exclusion were higher densities of single trees in smaller size classes, larger proportion of trees (≥56%) in large patches (≥10 trees), and decreases in spatial complexity. While a homogenization of forest structure has been a typical result from fire exclusion, some similarities in patch, single tree, and gap attributes were maintained at these sites. These within-stand descriptions provide spatially relevant benchmarks from which to manage for structural heterogeneity in frequent-fire forest types. PMID:24586472

  6. Teach Children Fire Will Burn.

    ERIC Educational Resources Information Center

    Children's Bureau (DHEW), Washington, DC.

    This handbook, addressed to parents and others responsible for the safety of children, presents information on fire hazards, prevention and protection. Emphasizing an early start to fire safety training, it outlines the basic facts of fire safety education, listing the most frequent causes of fire and suggesting the organization of a Family Fire…

  7. Division of Forestry Fire and Aviation Program

    Science.gov Websites

    Conservation Education Timber Management Wildland Fire & Aviation Burn Permits Firewise Alaska Brochure (PDF) Fire Management Plans Fire Assignments Annual Fire Statistics Fire Terms Glossary Incident Business Management Grants Become an Alaska Firewise Community Community Wildland Fire Protection Plans

  8. Fire Distribution in Peninsular Malaysia, Sumatra and Borneo in 2015 with Special Emphasis on Peatland Fires.

    PubMed

    Miettinen, Jukka; Shi, Chenghua; Liew, Soo Chin

    2017-10-01

    In this paper, we analyze the spatio-temporal distribution of vegetation fires in Peninsular Malaysia, Sumatra, and Borneo in the severe El Niño year of 2015, concentrating on the distribution of fires between mineral soils and peatland areas, and between land cover types in peatland areas. The results reveal that 53% of all Moderate Resolution Imaging Spectroradiometer (MODIS) fire detections were recorded in peatlands that cover only 12% of the study area. However, fire occurrence in the peatland areas was highly dependent on land cover type. Pristine peat swamp forests (PSF) experienced only marginal fire activity (30 fire detections per 1000 km 2 ) compared to deforested undeveloped peatlands (831-915 fire detections per 1000 km 2 ). Our results also highlight the extreme fire vulnerability of the southern Sumatran and Bornean peatlands under strong El Niño conditions: 71% of all peatland hotspots were detected in the provinces of South Sumatra and Central Kalimantan, which contain 29% of peatlands in the study area. Degraded PSF and all deforested peatland land cover types, including managed areas, in the two provinces were severely affected, demonstrating how difficult it is to protect even managed drained agricultural areas from unwanted fires during dry periods. Our results thereby advocate rewetting and rehabilitation as the primary management option for highly fire prone degraded undeveloped peatland areas, whenever feasible, as a means to reduce fire risk during future dry episodes.

  9. Fire Distribution in Peninsular Malaysia, Sumatra and Borneo in 2015 with Special Emphasis on Peatland Fires

    NASA Astrophysics Data System (ADS)

    Miettinen, Jukka; Shi, Chenghua; Liew, Soo Chin

    2017-10-01

    In this paper, we analyze the spatio-temporal distribution of vegetation fires in Peninsular Malaysia, Sumatra, and Borneo in the severe El Niño year of 2015, concentrating on the distribution of fires between mineral soils and peatland areas, and between land cover types in peatland areas. The results reveal that 53% of all Moderate Resolution Imaging Spectroradiometer (MODIS) fire detections were recorded in peatlands that cover only 12% of the study area. However, fire occurrence in the peatland areas was highly dependent on land cover type. Pristine peat swamp forests (PSF) experienced only marginal fire activity (30 fire detections per 1000 km2) compared to deforested undeveloped peatlands (831-915 fire detections per 1000 km2). Our results also highlight the extreme fire vulnerability of the southern Sumatran and Bornean peatlands under strong El Niño conditions: 71% of all peatland hotspots were detected in the provinces of South Sumatra and Central Kalimantan, which contain 29% of peatlands in the study area. Degraded PSF and all deforested peatland land cover types, including managed areas, in the two provinces were severely affected, demonstrating how difficult it is to protect even managed drained agricultural areas from unwanted fires during dry periods. Our results thereby advocate rewetting and rehabilitation as the primary management option for highly fire prone degraded undeveloped peatland areas, whenever feasible, as a means to reduce fire risk during future dry episodes.

  10. 14 CFR 29.1195 - Fire extinguishing systems.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire extinguishing systems. 29.1195 Section... AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY ROTORCRAFT Powerplant Powerplant Fire Protection § 29.1195 Fire... inches must have a fire extinguishing system for the designated fire zones. The fire extinguishing system...

  11. Human presence diminishes the importance of climate in driving fire activity across the United States

    USGS Publications Warehouse

    Syphard, Alexandra D.; Keeley, Jon E.; Pfaff, Anne Hopkins; Ferschweiler, Ken

    2017-01-01

    Growing human and ecological costs due to increasing wildfire are an urgent concern in policy and management, particularly given projections of worsening fire conditions under climate change. Thus, understanding the relationship between climatic variation and fire activity is a critically important scientific question. Different factors limit fire behavior in different places and times, but most fire-climate analyses are conducted across broad spatial extents that mask geographical variation. This could result in overly broad or inappropriate management and policy decisions that neglect to account for regionally specific or other important factors driving fire activity. We developed statistical models relating seasonal temperature and precipitation variables to historical annual fire activity for 37 different regions across the continental United States and asked whether and how fire-climate relationships vary geographically, and why climate is more important in some regions than in others. Climatic variation played a significant role in explaining annual fire activity in some regions, but the relative importance of seasonal temperature or precipitation, in addition to the overall importance of climate, varied substantially depending on geographical context. Human presence was the primary reason that climate explained less fire activity in some regions than in others. That is, where human presence was more prominent, climate was less important. This means that humans may not only influence fire regimes but their presence can actually override, or swamp out, the effect of climate. Thus, geographical context as well as human influence should be considered alongside climate in national wildfire policy and management.

  12. Patterns of fire activity over Indonesia and Malaysia from polar and geostationary satellite observations

    NASA Astrophysics Data System (ADS)

    Hyer, Edward J.; Reid, Jeffrey S.; Prins, Elaine M.; Hoffman, Jay P.; Schmidt, Christopher C.; Miettinen, Jukka I.; Giglio, Louis

    2013-03-01

    Biomass burning patterns over the Maritime Continent of Southeast Asia are examined using a new active fire detection product based on application of the Wildfire Automated Biomass Burning Algorithm (WF_ABBA) to data from the imagers on the MTSAT geostationary satellites operated by the Japanese space agency JAXA. Data from MTSAT-1R and MTSAT-2 covering 34 months from September 2008 to July 2011 are examined for a study region consisting of Indonesia, Malaysia, and nearby environs. The spatial and temporal distributions of fires detected in the MTSAT WF_ABBA product are described and compared with active fire observations from MODIS MOD14 data. Land cover distributions for the two instruments are examined using a new 250 m land cover product from the National University of Singapore. The two products show broadly similar patterns of fire activity, land cover distribution of fires, and pixel fire radiative power (FRP). However, the MTSAT WF_ABBA data differ from MOD14 in important ways. Relative to MODIS, the MTSAT WF_ABBA product has lower overall detection efficiency, but more fires detected due to more frequent looks, a greater relative fraction of fires in forest and a lower relative fraction of fires in open areas, and significantly higher single-pixel retrieved FRP. The differences in land cover distribution and FRP between the MTSAT and MODIS products are shown to be qualitatively consistent with expectations based on pixel size and diurnal sampling. The MTSAT WF_ABBA data are used to calculate coverage-corrected diurnal cycles of fire for different regions within the study area. These diurnal cycles are preliminary but demonstrate that the fraction of diurnal fire activity sampled by the two MODIS sensors varies significantly by region and vegetation type. Based on the results from comparison of the two fire products, a series of steps is outlined to account for some of the systematic biases in each of these satellite products in order to produce a

  13. Prescribed fire effects on activity and movement of cattle in mesic sagebrush steppe

    USDA-ARS?s Scientific Manuscript database

    Prescribed fire has long been used worldwide for livestock and wildlife management. The efficacy of prescribed fire for manipulating grazing animal distribution and diet quality has been well studied in many ecosystems but prescribed-fire effects on activity budgets and movement path characteristic...

  14. 46 CFR 132.330 - Fire monitors.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Fire monitors. 132.330 Section 132.330 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS FIRE-PROTECTION EQUIPMENT Miscellaneous § 132.330 Fire monitors. (a) Each fire monitor of the fire main system must be fitted with a shut...

  15. 46 CFR 181.300 - Fire pumps.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Fire pumps. 181.300 Section 181.300 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) FIRE PROTECTION EQUIPMENT Fire Main System § 181.300 Fire pumps. (a) A self priming, power driven fire pump must be...

  16. 46 CFR 181.300 - Fire pumps.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Fire pumps. 181.300 Section 181.300 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) FIRE PROTECTION EQUIPMENT Fire Main System § 181.300 Fire pumps. (a) A self priming, power driven fire pump must be...

  17. Dual protection of wood surface treated with melamine-modified urea-formaldehyde resin mixed with ammonium polyphosphate against both fire and decay

    Treesearch

    Xing-xia Ma; Grant T. Kirker; Ming-liang Jiang; Yu-zhang Wu

    2016-01-01

    Surface coatings of melamine-modified urea-formaldehyde resins (MUFs) containing ammonium polyphosphate (APP) have been shown to significantly improve the fire retardancy of wood by prolonging the ignition time and reducing the heat release rate, total heat released, and mass loss rate. Dual protection of wood against both decay and fire has been proposed for remedial...

  18. 46 CFR 161.002-2 - Types of fire-protective systems.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., but not be limited to, automatic fire and smoke detecting systems, manual fire alarm systems, sample extraction smoke detection systems, watchman's supervisory systems, and combinations of these systems. (b) Automatic fire detecting systems. For the purpose of this subpart, automatic fire and smoke detecting...

  19. 46 CFR 161.002-2 - Types of fire-protective systems.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., but not be limited to, automatic fire and smoke detecting systems, manual fire alarm systems, sample extraction smoke detection systems, watchman's supervisory systems, and combinations of these systems. (b) Automatic fire detecting systems. For the purpose of this subpart, automatic fire and smoke detecting...

  20. 46 CFR 118.300 - Fire pumps.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Fire pumps. 118.300 Section 118.300 Shipping COAST GUARD... OVERNIGHT ACCOMMODATIONS FOR MORE THAN 49 PASSENGERS FIRE PROTECTION EQUIPMENT Fire Main System § 118.300 Fire pumps. (a) A self priming, power driven fire pump must be installed on each vessel. (b) On a...

  1. Phenotypic plasticity of post-fire activity and thermal biology of a free-ranging small mammal.

    PubMed

    Stawski, Clare; Körtner, Gerhard; Nowack, Julia; Geiser, Fritz

    2016-05-15

    Ecosystems can change rapidly and sometimes irreversibly due to a number of anthropogenic and natural factors, such as deforestation and fire. How individual animals exposed to such changes respond behaviourally and physiologically is poorly understood. We quantified the phenotypic plasticity of activity patterns and torpor use - a highly efficient energy conservation mechanism - in brown antechinus (Antechinus stuartii), a small Australian marsupial mammal. We compared groups in densely vegetated forest areas (pre-fire and control) with a group in a burned, open habitat (post-fire). Activity and torpor patterns differed among groups and sexes. Females in the post-fire group spent significantly less time active than the other groups, both during the day and night. However, in males only daytime activity declined in the post-fire group, although overall activity was also reduced on cold days in males for all groups. The reduction in total or diurnal activity in the post-fire group was made energetically possible by a ~3.4-fold and ~2.2-fold increase in the proportion of time females and males, respectively, used torpor in comparison to that in the pre-fire and control groups. Overall, likely due to reproductive needs, torpor was more pronounced in females than in males, but low ambient temperatures increased torpor bout duration in both sexes. Importantly, for both male and female antechinus and likely other small mammals, predator avoidance and energy conservation - achieved by reduced activity and increased torpor use - appear to be vital for post-fire survival where ground cover and refuges have been obliterated. Copyright © 2016 Elsevier Inc. All rights reserved.

  2. Smokey comes of age: Unmanned aerial systems for fire management

    USGS Publications Warehouse

    Twidwell, Dirac; Allen, Craig R.; Detweiler, Carrick; Higgins, James; Laney, Christian; Elbaum, Sebastian

    2016-01-01

    During the past century, fire management has focused on techniques both to protect human communities from catastrophic wildfire and to maintain fire-dependent ecological systems. However, despite a large and increasing allocation of resources and personnel to achieve these goals, fire management objectives at regional to global scales are not being met. Current fire management techniques are clearly inadequate for the challenges faced by fire managers, and technological innovations are needed. Advances in unmanned aerial systems (UAS) technology provide opportunities for innovation in fire management and science. In many countries, fire management organizations are beginning to explore the potential of UAS for monitoring fires. We have taken the next step and developed a prototype that can precisely ignite fires as part of wildfire suppression tactics or prescribed fires (fire intentionally ignited within predetermined conditions to reduce hazardous fuels, improve habitat, or mitigate for large wildfires). We discuss the potential for these technologies to benefit fire management activities, while acknowledging the sizeable sociopolitical barriers that prevent their immediate broad application.

  3. Consequences of Fire: The Killing Fumes

    MedlinePlus

    ... Electric Vehicles Fire Fighter Safety and Response for Solar Power Systems Fire Fighting Tactics Under Wind Driven ... Protection Devices Development of Fire Mitigations Solutions for PV Systems Installed on Building Roofs - Phase 1 Electric/ ...

  4. Fire resistance of wood members with directly applied protection

    Treesearch

    Robert H. White

    2009-01-01

    Fire-resistive wood construction is achieved either by having the structural elements be part of fire-rated assemblies or by using elements of sufficient size that the elements themselves have the required fire-resistance ratings. For exposed structural wood elements, the ratings in the United States are calculated using either the T.T. Lie method or the National...

  5. East bay fire chiefs' consortium

    Treesearch

    Michael Bradley

    1995-01-01

    The traditional approach to planning for public fire protection has been based on independent actions by each fire department or district. The county fire chiefs’ associations, while providing interagency communication, were not adequate to deal with the regional nature of the wildland urban interface problem. The formation of the East Bay Fire Chiefs’ Consortium grew...

  6. Lightning fires in southwestern forests

    Treesearch

    Jack S. Barrows

    1978-01-01

    Lightning is the leading cause of fires in southwestern forests. On all protected private, state and federal lands in Arizona and New Mexico, nearly 80 percent of the forest, brush and range fires are ignited by lightning. The Southwestern region leads all other regions of the United States both in total number of lightning fires and in the area burned by these fires...

  7. What's Your Fire Safety IQ?

    ERIC Educational Resources Information Center

    PTA Today, 1992

    1992-01-01

    The National Fire Protection Association offers a quiz on fire safety designed to help people learn about the major fire dangers and change the way they respond to them. Recommends that families sit down and take the quiz together, focusing on the correct answers provided. (SM)

  8. Highlights of Fire in the United States: Deaths, Injuries, Dollar Loss, and Incidents at the National, State, and Local Levels.

    ERIC Educational Resources Information Center

    National Fire Prevention and Control Administration (DOC), Washington, DC. National Fire Data Center.

    This report provides fire departments, federal and state governments, and others active in the fire protection field with information which can be used to improve the efficacy and targeting of fire prevention programs. As a byproduct, it illustrates ways that state and local governments might analyze their own fire problems. The report describes…

  9. 46 CFR 132.130 - Fire stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Fire stations. 132.130 Section 132.130 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS FIRE-PROTECTION EQUIPMENT Fire Main § 132.130 Fire stations. (a) Except as provided by paragraph (b) of this section, ire...

  10. Fighting Fire with Fire.

    ERIC Educational Resources Information Center

    Spoor, Dana L.

    1996-01-01

    School districts are integrating security and life-safety systems into school buildings to protect students and property. This proactive approach includes sprinkler systems, fire alarms, and security systems that monitor door movement. Some school districts that are incorporating the latest life-safety technology are in Missouri, Ohio, California,…

  11. [Protecting Safety During Dust Fires and Dust Explosions - The Example of the Formosa Fun Coast Water Park Accident].

    PubMed

    Hsieh, Ming-Hong; Wu, Jia-Wun; Li, Ya-Cing; Tang, Jia-Suei; Hsieh, Chun-Chien

    2016-02-01

    This paper will explore the fire and explosion characteristics of cornstarch powder as well as strategies for protecting the safety of people who are involved a dust fire or dust explosion. We discuss the 5 elements of dust explosions and conduct tests to analyze the fire and explosion characteristics of differently colored powders (yellow, golden yellow, pink, purple, orange and green). The results show that, while all of the tested powders were difficult to ignite, low moisture content was associated with significantly greater risks of ignition and flame spread. We found the auto-ignition temperature (AIT) of air-borne cornstarch powder to be between 385°C and 405°C, with yellow-colored cornstarch powder showing the highest AIT and pink-colored cornstarch powder showing the lowest AIT. The volume resistivity of all powder samples was approximately 108 Ω.m, indicating that they were nonconductive. Lighters and cigarettes are effective ignition sources, as their lit temperatures are higher than the AIT of cornstarch powder. In order to better protect the safety of individuals at venues where cornstarch powder is released, explosion control measures such as explosion containment facilities, vents, and explosion suppression and isolation devices should be installed. Furthermore, employees that work at these venues should be better trained in explosion prevention and control measures. We hope this article is a reminder to the public to recognize the fire and explosion characteristics of flammable powders as well as the preventive and control measures for dust explosions.

  12. 30 CFR 75.1103-11 - Tests of fire hydrants and fire hose; record of tests.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Tests of fire hydrants and fire hose; record of tests. 75.1103-11 Section 75.1103-11 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Fire Protection § 75.1103-11 Tests of fire hydrants and...

  13. 30 CFR 75.1103-11 - Tests of fire hydrants and fire hose; record of tests.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Tests of fire hydrants and fire hose; record of tests. 75.1103-11 Section 75.1103-11 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Fire Protection § 75.1103-11 Tests of fire hydrants and...

  14. 30 CFR 75.1103-11 - Tests of fire hydrants and fire hose; record of tests.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Tests of fire hydrants and fire hose; record of tests. 75.1103-11 Section 75.1103-11 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Fire Protection § 75.1103-11 Tests of fire hydrants and...

  15. 30 CFR 75.1103-11 - Tests of fire hydrants and fire hose; record of tests.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Tests of fire hydrants and fire hose; record of tests. 75.1103-11 Section 75.1103-11 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Fire Protection § 75.1103-11 Tests of fire hydrants and...

  16. 30 CFR 75.1103-11 - Tests of fire hydrants and fire hose; record of tests.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Tests of fire hydrants and fire hose; record of tests. 75.1103-11 Section 75.1103-11 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Fire Protection § 75.1103-11 Tests of fire hydrants and...

  17. 14 CFR 23.851 - Fire extinguishers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire extinguishers. 23.851 Section 23.851... STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Design and Construction Fire Protection § 23.851 Fire extinguishers. (a) There must be at least one hand fire extinguisher for use in the...

  18. 29 CFR 1926.151 - Fire prevention.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 8 2013-07-01 2013-07-01 false Fire prevention. 1926.151 Section 1926.151 Labor... (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION Fire Protection and Prevention § 1926.151 Fire... at or in the vicinity of operations which constitute a fire hazard, and shall be conspicuously posted...

  19. 29 CFR 1926.151 - Fire prevention.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 8 2014-07-01 2014-07-01 false Fire prevention. 1926.151 Section 1926.151 Labor... (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION Fire Protection and Prevention § 1926.151 Fire... at or in the vicinity of operations which constitute a fire hazard, and shall be conspicuously posted...

  20. 29 CFR 1926.151 - Fire prevention.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 8 2012-07-01 2012-07-01 false Fire prevention. 1926.151 Section 1926.151 Labor... (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION Fire Protection and Prevention § 1926.151 Fire... at or in the vicinity of operations which constitute a fire hazard, and shall be conspicuously posted...

  1. Fire activity as a function of fire-weather seasonal severity and antecedent climate across spatial scales in southern Europe and Pacific western USA

    NASA Astrophysics Data System (ADS)

    Urbieta, Itziar R.; Zavala, Gonzalo; Bedia, Joaquín; Gutiérrez, José M.; San Miguel-Ayanz, Jesús; Camia, Andrea; Keeley, Jon E.; Moreno, José M.

    2015-11-01

    Climate has a strong influence on fire activity, varying across time and space. We analyzed the relationships between fire-weather conditions during the main fire season and antecedent water-balance conditions and fires in two Mediterranean-type regions with contrasted management histories: five southern countries of the European Union (EUMED)(all fires); the Pacific western coast of the USA (California and Oregon, PWUSA)(national forest fires). Total number of fires (≥1 ha), number of large fires (≥100 ha) and area burned were related to mean seasonal fire weather index (FWI), number of days over the 90th percentile of the FWI, and to the standardized precipitation-evapotranspiration index (SPEI) from the preceding 3 (spring) or 8 (autumn through spring) months. Calculations were made at three spatial aggregations in each area, and models related first-difference (year-to-year change) of fires and FWI/climate variables to minimize autocorrelation. An increase in mean seasonal FWI resulted in increases in the three fire variables across spatial scales in both regions. SPEI contributed little to explain fires, with few exceptions. Negative water-balance (dry) conditions from autumn through spring (SPEI8) were generally more important than positive conditions (moist) in spring (SPEI3), both of which contributed positively to fires. The R2 of the models generally improved with increasing area of aggregation. For total number of fires and area burned, the R2 of the models tended to decrease with increasing mean seasonal FWI. Thus, fires were more susceptible to change with climate variability in areas with less amenable conditions for fires (lower FWI) than in areas with higher mean FWI values. The relationships were similar in both regions, albeit weaker in PWUSA, probably due to the wider latitudinal gradient covered in PWUSA than in EUMED. The large variance explained by some of the models indicates that large-scale seasonal forecast could help anticipating fire

  2. The economic dimension of wildland fires

    Treesearch

    Armando Gonzalez-Caban

    2013-01-01

    The economic relevance of wildland fire management and protection programs is ever growing, particularly considering mounting wildfire costs and losses globally, and the justifications required for budget allocations to management and protection of forest ecosystems. However, there are major difficulties in grappling with the problem of rapidly increasing wildland fire...

  3. Exploratory spatial data analysis of global MODIS active fire data

    NASA Astrophysics Data System (ADS)

    Oom, D.; Pereira, J. M. C.

    2013-04-01

    We performed an exploratory spatial data analysis (ESDA) of autocorrelation patterns in the NASA MODIS MCD14ML Collection 5 active fire dataset, for the period 2001-2009, at the global scale. The dataset was screened, resulting in an annual rate of false alarms and non-vegetation fires ranging from a minimum of 3.1% in 2003 to a maximum of 4.4% in 2001. Hot bare soils and gas flares were the major sources of false alarms and non-vegetation fires. The data were aggregated at 0.5° resolution for the global and local spatial autocorrelation Fire counts were found to be positively correlated up to distances of around 200 km, and negatively for larger distances. A value of 0.80 (p = 0.001, α = 0.05) for Moran's I indicates strong spatial autocorrelation between fires at global scale, with 60% of all cells displaying significant positive or negative spatial correlation. Different types of spatial autocorrelation were mapped and regression diagnostics allowed for the identification of spatial outlier cells, with fire counts much higher or lower than expected, considering their spatial context.

  4. Fire and Rescue Technology. Resources in Technology.

    ERIC Educational Resources Information Center

    Valesey, Brigitte G.

    1997-01-01

    Provides occupational information about fire and rescue operations personnel, such as fire science, fire protection engineering, emergency medical technicians, and firefighters. Provides information about organizations in these fields. (JOW)

  5. 46 CFR 132.360 - Fire axes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Fire axes. 132.360 Section 132.360 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS FIRE-PROTECTION EQUIPMENT Miscellaneous § 132.360 Fire axes. (a) Each vessel of less than 100 gross tons must carry one fire axe. (b) Each...

  6. 36 CFR 1002.13 - Fires.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Fires. 1002.13 Section 1002.13 Parks, Forests, and Public Property PRESIDIO TRUST RESOURCE PROTECTION, PUBLIC USE AND RECREATION § 1002.13 Fires. (a) The following are prohibited: (1) Lighting or maintaining a fire, except in...

  7. Fire activity and severity in the western US vary along proxy gradients representing fuel amount and fuel moisture.

    PubMed

    Parks, Sean A; Parisien, Marc-André; Miller, Carol; Dobrowski, Solomon Z

    2014-01-01

    Numerous theoretical and empirical studies have shown that wildfire activity (e.g., area burned) at regional to global scales may be limited at the extremes of environmental gradients such as productivity or moisture. Fire activity, however, represents only one component of the fire regime, and no studies to date have characterized fire severity along such gradients. Given the importance of fire severity in dictating ecological response to fire, this is a considerable knowledge gap. For the western US, we quantify relationships between climate and the fire regime by empirically describing both fire activity and severity along two climatic water balance gradients, actual evapotranspiration (AET) and water deficit (WD), that can be considered proxies for fuel amount and fuel moisture, respectively. We also concurrently summarize fire activity and severity among ecoregions, providing an empirically based description of the geographic distribution of fire regimes. Our results show that fire activity in the western US increases with fuel amount (represented by AET) but has a unimodal (i.e., humped) relationship with fuel moisture (represented by WD); fire severity increases with fuel amount and fuel moisture. The explicit links between fire regime components and physical environmental gradients suggest that multivariable statistical models can be generated to produce an empirically based fire regime map for the western US. Such models will potentially enable researchers to anticipate climate-mediated changes in fire recurrence and its impacts based on gridded spatial data representing future climate scenarios.

  8. Fire Activity and Severity in the Western US Vary along Proxy Gradients Representing Fuel Amount and Fuel Moisture

    PubMed Central

    Parks, Sean A.; Parisien, Marc-André; Miller, Carol; Dobrowski, Solomon Z.

    2014-01-01

    Numerous theoretical and empirical studies have shown that wildfire activity (e.g., area burned) at regional to global scales may be limited at the extremes of environmental gradients such as productivity or moisture. Fire activity, however, represents only one component of the fire regime, and no studies to date have characterized fire severity along such gradients. Given the importance of fire severity in dictating ecological response to fire, this is a considerable knowledge gap. For the western US, we quantify relationships between climate and the fire regime by empirically describing both fire activity and severity along two climatic water balance gradients, actual evapotranspiration (AET) and water deficit (WD), that can be considered proxies for fuel amount and fuel moisture, respectively. We also concurrently summarize fire activity and severity among ecoregions, providing an empirically based description of the geographic distribution of fire regimes. Our results show that fire activity in the western US increases with fuel amount (represented by AET) but has a unimodal (i.e., humped) relationship with fuel moisture (represented by WD); fire severity increases with fuel amount and fuel moisture. The explicit links between fire regime components and physical environmental gradients suggest that multivariable statistical models can be generated to produce an empirically based fire regime map for the western US. Such models will potentially enable researchers to anticipate climate-mediated changes in fire recurrence and its impacts based on gridded spatial data representing future climate scenarios. PMID:24941290

  9. Medical Provider Ballistic Protection at Active Shooter Events.

    PubMed

    Stopyra, Jason P; Bozeman, William P; Callaway, David W; Winslow, James; McGinnis, Henderson D; Sempsrott, Justin; Evans-Taylor, Lisa; Alson, Roy L

    2016-01-01

    There is some controversy about whether ballistic protective equipment (body armor) is required for medical responders who may be called to respond to active shooter mass casualty incidents. In this article, we describe the ongoing evolution of recommendations to optimize medical care to injured victims at such an incident. We propose that body armor is not mandatory for medical responders participating in a rapid-response capacity, in keeping with the Hartford Consensus and Arlington Rescue Task Force models. However, we acknowledge that the development and implementation of these programs may benefit from the availability of such equipment as one component of risk mitigation. Many police agencies regularly retire body armor on a defined time schedule before the end of its effective service life. Coordination with law enforcement may allow such retired body armor to be available to other public safety agencies, such as fire and emergency medical services, providing some degree of ballistic protection to medical responders at little or no cost during the rare mass casualty incident. To provide visual demonstration of this concept, we tested three "retired" ballistic vests with ages ranging from 6 to 27 years. The vests were shot at close range using police-issue 9mm, .40 caliber, .45 caliber, and 12-gauge shotgun rounds. Photographs demonstrate that the vests maintained their ballistic protection and defeated all of these rounds. 2016.

  10. 46 CFR 95.10-5 - Fire pumps.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Fire pumps. 95.10-5 Section 95.10-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS FIRE PROTECTION EQUIPMENT Fire Main System, Details § 95.10-5 Fire pumps. (a) Vessels shall be equipped with independently driven fire...

  11. 46 CFR 76.10-5 - Fire pumps.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 3 2010-10-01 2010-10-01 false Fire pumps. 76.10-5 Section 76.10-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PASSENGER VESSELS FIRE PROTECTION EQUIPMENT Fire Main System, Details § 76.10-5 Fire pumps. (a) Vessels shall be equipped with independently driven fire pumps in...

  12. A distinctive subpopulation of medial septal slow-firing neurons promote hippocampal activation and theta oscillations

    PubMed Central

    Lin, Shih-Chieh; Nicolelis, Miguel A. L.

    2011-01-01

    The medial septum-vertical limb of the diagonal band of Broca (MSvDB) is important for normal hippocampal functions and theta oscillations. Although many previous studies have focused on understanding how MSVDB neurons fire rhythmic bursts to pace hippocampal theta oscillations, a significant portion of MSVDB neurons are slow-firing and thus do not pace theta oscillations. The function of these MSVDB neurons, especially their role in modulating hippocampal activity, remains unknown. We recorded MSVDB neuronal ensembles in behaving rats, and identified a distinct physiologically homogeneous subpopulation of slow-firing neurons (overall firing <4 Hz) that shared three features: 1) much higher firing rate during rapid eye movement sleep than during slow-wave (SW) sleep; 2) temporary activation associated with transient arousals during SW sleep; 3) brief responses (latency 15∼30 ms) to auditory stimuli. Analysis of the fine temporal relationship of their spiking and theta oscillations showed that unlike the theta-pacing neurons, the firing of these “pro-arousal” neurons follows theta oscillations. However, their activity precedes short-term increases in hippocampal oscillation power in the theta and gamma range lasting for a few seconds. Together, these results suggest that these pro-arousal slow-firing MSvDB neurons may function collectively to promote hippocampal activation. PMID:21865435

  13. 46 CFR 132.120 - Fire pumps.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Fire pumps. 132.120 Section 132.120 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS FIRE-PROTECTION EQUIPMENT Fire Main § 132.120 Fire pumps. (a) Except as provided by § 132.100(b) of this subpart, each vessel must be equipped...

  14. Methamphetamine Regulation of Firing Activity of Dopamine Neurons

    PubMed Central

    Lin, Min; Sambo, Danielle

    2016-01-01

    Methamphetamine (METH) is a substrate for the dopamine transporter that increases extracellular dopamine levels by competing with dopamine uptake and increasing reverse transport of dopamine via the transporter. METH has also been shown to alter the excitability of dopamine neurons. The mechanism of METH regulation of the intrinsic firing behaviors of dopamine neurons is less understood. Here we identified an unexpected and unique property of METH on the regulation of firing activity of mouse dopamine neurons. METH produced a transient augmentation of spontaneous spike activity of midbrain dopamine neurons that was followed by a progressive reduction of spontaneous spike activity. Inspection of action potential morphology revealed that METH increased the half-width and produced larger coefficients of variation of the interspike interval, suggesting that METH exposure affected the activity of voltage-dependent potassium channels in these neurons. Since METH has been shown to affect Ca2+ homeostasis, the unexpected findings that METH broadened the action potential and decreased the amplitude of afterhyperpolarization led us to ask whether METH alters the activity of Ca2+-activated potassium (BK) channels. First, we identified BK channels in dopamine neurons by their voltage dependence and their response to a BK channel blocker or opener. While METH suppressed the amplitude of BK channel-mediated unitary currents, the BK channel opener NS1619 attenuated the effects of METH on action potential broadening, afterhyperpolarization repression, and spontaneous spike activity reduction. Live-cell total internal reflection fluorescence microscopy, electrophysiology, and biochemical analysis suggest METH exposure decreased the activity of BK channels by decreasing BK-α subunit levels at the plasma membrane. SIGNIFICANCE STATEMENT Methamphetamine (METH) competes with dopamine uptake, increases dopamine efflux via the dopamine transporter, and affects the excitability of

  15. Fire Protection for Munitions in Underground Storage Facilities

    DTIC Science & Technology

    2001-12-01

    ESFR ) K-25, 165 F (74 C) sprinkler heads, manufactured by Tyco, to provide a discharge density of 0.6 gpm/ft2 (24.4 lpm/m2). The system consisted of...extinguish the fire before adjacent stacks were impacted. Results showed that ESFR K-25 pendant sprinkler heads will operate and inhibit fire spread

  16. Learning neural connectivity from firing activity: efficient algorithms with provable guarantees on topology.

    PubMed

    Karbasi, Amin; Salavati, Amir Hesam; Vetterli, Martin

    2018-04-01

    The connectivity of a neuronal network has a major effect on its functionality and role. It is generally believed that the complex network structure of the brain provides a physiological basis for information processing. Therefore, identifying the network's topology has received a lot of attentions in neuroscience and has been the center of many research initiatives such as Human Connectome Project. Nevertheless, direct and invasive approaches that slice and observe the neural tissue have proven to be time consuming, complex and costly. As a result, the inverse methods that utilize firing activity of neurons in order to identify the (functional) connections have gained momentum recently, especially in light of rapid advances in recording technologies; It will soon be possible to simultaneously monitor the activities of tens of thousands of neurons in real time. While there are a number of excellent approaches that aim to identify the functional connections from firing activities, the scalability of the proposed techniques plays a major challenge in applying them on large-scale datasets of recorded firing activities. In exceptional cases where scalability has not been an issue, the theoretical performance guarantees are usually limited to a specific family of neurons or the type of firing activities. In this paper, we formulate the neural network reconstruction as an instance of a graph learning problem, where we observe the behavior of nodes/neurons (i.e., firing activities) and aim to find the links/connections. We develop a scalable learning mechanism and derive the conditions under which the estimated graph for a network of Leaky Integrate and Fire (LIf) neurons matches the true underlying synaptic connections. We then validate the performance of the algorithm using artificially generated data (for benchmarking) and real data recorded from multiple hippocampal areas in rats.

  17. Informap... a computerized information system for fire planning and fire control

    Treesearch

    Theodore G. Storey; Ross D. Carder; Ernest T. Tolin

    1969-01-01

    INFORMAP (Information Necessary for Optimum Resource Management and Protection) is a computerized system under development for storing, manipulating, retrieving, and displaying data for fire planning and fire control. A prototype for planning applications has been developed and tested. It is programed in Fortran IV for the IBM 7040 computer, and displays information in...

  18. 14 CFR 23.1195 - Fire extinguishing systems.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire extinguishing systems. 23.1195 Section... AIRWORTHINESS STANDARDS: NORMAL, UTILITY, ACROBATIC, AND COMMUTER CATEGORY AIRPLANES Powerplant Powerplant Fire Protection § 23.1195 Fire extinguishing systems. (a) For commuter category airplanes, fire extinguishing...

  19. 40 CFR Appendix E to Part 75 - Optional NOX Emissions Estimation Protocol for Gas-Fired Peaking Units and Oil-Fired Peaking Units

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 17 2013-07-01 2013-07-01 false Optional NOX Emissions Estimation Protocol for Gas-Fired Peaking Units and Oil-Fired Peaking Units E Appendix E to Part 75 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION...

  20. 40 CFR Appendix E to Part 75 - Optional NOX Emissions Estimation Protocol for Gas-Fired Peaking Units and Oil-Fired Peaking Units

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 17 2014-07-01 2014-07-01 false Optional NOX Emissions Estimation Protocol for Gas-Fired Peaking Units and Oil-Fired Peaking Units E Appendix E to Part 75 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION...

  1. 46 CFR 118.600 - Fire axe.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Fire axe. 118.600 Section 118.600 Shipping COAST GUARD... OVERNIGHT ACCOMMODATIONS FOR MORE THAN 49 PASSENGERS FIRE PROTECTION EQUIPMENT Additional Equipment § 118.600 Fire axe. A vessel of more than 19.8 meters (65 feet) in length must have at least one fire axe...

  2. Atmospheric conditions associated with extreme fire activity in the Western Mediterranean region.

    PubMed

    Amraoui, Malik; Pereira, Mário G; DaCamara, Carlos C; Calado, Teresa J

    2015-08-15

    Active fire information provided by TERRA and AQUA instruments on-board sun-synchronous polar MODIS platform is used to describe fire activity in the Western Mediterranean and to identify and characterize the synoptic patterns of several meteorological fields associated with the occurrence of extreme fire activity episodes (EEs). The spatial distribution of the fire pixels during the period of 2003-2012 leads to the identification of two most affected sub-regions, namely the Northern and Western parts of the Iberian Peninsula (NWIP) and Northern Africa (NAFR). The temporal distribution of the fire pixels in these two sub-regions is characterized by: (i) high and non-concurrent inter- and intra-annual variability with maximum values during the summer of 2003 and 2005 in NWIP and 2007 and 2012 in NAFR; and, (ii) high intra-annual variability dominated by a prominent annual cycle with a main peak centred in August in both sub-regions and a less pronounced secondary peak in March only evident in NWIP region. The 34 EEs identified were grouped according to the location, period of occurrence and spatial configuration of the associated synoptic patterns into 3 clusters (NWIP-summer, NWIP-winter and NAFR-summer). Results from the composite analysis reveal similar fire weather conditions (statistically significant positive anomalies of air temperature and negative anomalies of air relative humidity) but associated with different circulation patterns at lower and mid-levels of the atmosphere associated with the occurrence of EEs in each cluster of the Western Mediterranean region. Copyright © 2015 Elsevier B.V. All rights reserved.

  3. 46 CFR 181.320 - Fire hoses and nozzles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Fire hoses and nozzles. 181.320 Section 181.320 Shipping...) FIRE PROTECTION EQUIPMENT Fire Main System § 181.320 Fire hoses and nozzles. (a) A fire hose with a nozzle must be attached to each fire hydrant at all times. For fire hydrants located on open decks or...

  4. 36 CFR 2.13 - Fires.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Fires. 2.13 Section 2.13... PROTECTION, PUBLIC USE AND RECREATION § 2.13 Fires. (a) The following are prohibited: (1) Lighting or maintaining a fire, except in designated areas or receptacles and under conditions that may be established by...

  5. 14 CFR 29.1197 - Fire extinguishing agents.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire extinguishing agents. 29.1197 Section... AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY ROTORCRAFT Powerplant Powerplant Fire Protection § 29.1197 Fire extinguishing agents. (a) Fire extinguishing agents must— (1) Be capable of extinguishing flames emanating from...

  6. 30 CFR 75.1107 - Fire suppression devices.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Provisions] On and after March 30, 1971, fire-suppression devices meeting specifications prescribed by the... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Fire suppression devices. 75.1107 Section 75... HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Fire Protection Fire Suppression Devices and...

  7. 30 CFR 75.1107 - Fire suppression devices.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Provisions] On and after March 30, 1971, fire-suppression devices meeting specifications prescribed by the... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Fire suppression devices. 75.1107 Section 75... HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Fire Protection Fire Suppression Devices and...

  8. 30 CFR 75.1107 - Fire suppression devices.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Provisions] On and after March 30, 1971, fire-suppression devices meeting specifications prescribed by the... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Fire suppression devices. 75.1107 Section 75... HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Fire Protection Fire Suppression Devices and...

  9. 30 CFR 75.1107 - Fire suppression devices.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Provisions] On and after March 30, 1971, fire-suppression devices meeting specifications prescribed by the... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Fire suppression devices. 75.1107 Section 75... HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Fire Protection Fire Suppression Devices and...

  10. 30 CFR 75.1107 - Fire suppression devices.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Provisions] On and after March 30, 1971, fire-suppression devices meeting specifications prescribed by the... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Fire suppression devices. 75.1107 Section 75... HEALTH MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Fire Protection Fire Suppression Devices and...

  11. 40 CFR Appendix D to Part 75 - Optional SO2 Emissions Data Protocol for Gas-Fired and Oil-Fired Units

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 17 2014-07-01 2014-07-01 false Optional SO2 Emissions Data Protocol for Gas-Fired and Oil-Fired Units D Appendix D to Part 75 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTINUOUS EMISSION MONITORING Pt. 75, App. D Appendix D to Part 75—Optional SO2 Emissions Data...

  12. 29 CFR 1915.505 - Fire response.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... written standard operating procedures for each type of fire response at the employer's facility; (v) The... suppression operations established by written standard operating procedures for each particular type of fire...) OCCUPATIONAL SAFETY AND HEALTH STANDARDS FOR SHIPYARD EMPLOYMENT Fire Protection in Shipyard Employment § 1915...

  13. 29 CFR 1915.505 - Fire response.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... written standard operating procedures for each type of fire response at the employer's facility; (v) The... suppression operations established by written standard operating procedures for each particular type of fire...) OCCUPATIONAL SAFETY AND HEALTH STANDARDS FOR SHIPYARD EMPLOYMENT Fire Protection in Shipyard Employment § 1915...

  14. 29 CFR 1915.505 - Fire response.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... written standard operating procedures for each type of fire response at the employer's facility; (v) The... suppression operations established by written standard operating procedures for each particular type of fire...) OCCUPATIONAL SAFETY AND HEALTH STANDARDS FOR SHIPYARD EMPLOYMENT Fire Protection in Shipyard Employment § 1915...

  15. 29 CFR 1915.505 - Fire response.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... written standard operating procedures for each type of fire response at the employer's facility; (v) The... suppression operations established by written standard operating procedures for each particular type of fire...) OCCUPATIONAL SAFETY AND HEALTH STANDARDS FOR SHIPYARD EMPLOYMENT Fire Protection in Shipyard Employment § 1915...

  16. 29 CFR 1915.505 - Fire response.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... written standard operating procedures for each type of fire response at the employer's facility; (v) The... suppression operations established by written standard operating procedures for each particular type of fire...) OCCUPATIONAL SAFETY AND HEALTH STANDARDS FOR SHIPYARD EMPLOYMENT Fire Protection in Shipyard Employment § 1915...

  17. Static and dynamic controls on fire activity at moderate spatial and temporal scales in the Alaskan boreal forest

    USGS Publications Warehouse

    Barrett, Kirsten; Loboda, Tatiana; McGuire, A. David; Genet, Hélène; Hoy, Elizabeth; Kasischke, Eric

    2016-01-01

    Wildfire, a dominant disturbance in boreal forests, is highly variable in occurrence and behavior at multiple spatiotemporal scales. New data sets provide more detailed spatial and temporal observations of active fires and the post-burn environment in Alaska. In this study, we employ some of these new data to analyze variations in fire activity by developing three explanatory models to examine the occurrence of (1) seasonal periods of elevated fire activity using the number of MODIS active fire detections data set (MCD14DL) within an 11-day moving window, (2) unburned patches within a burned area using the Monitoring Trends in Burn Severity fire severity product, and (3) short-to-moderate interval (<60 yr) fires using areas of burned area overlap in the Alaska Large Fire Database. Explanatory variables for these three models included dynamic variables that can change over the course of the fire season, such as weather and burn date, as well as static variables that remain constant over a fire season, such as topography, drainage, vegetation cover, and fire history. We found that seasonal periods of high fire activity are associated with both seasonal timing and aggregated weather conditions, as well as the landscape composition of areas that are burning. Important static inputs to the model of seasonal fire activity indicate that when fire weather conditions are suitable, areas that typically resist fire (e.g., deciduous stands) may become more vulnerable to burning and therefore less effective as fire breaks. The occurrence of short-to-moderate interval fires appears to be primarily driven by weather conditions, as these were the only relevant explanatory variables in the model. The unique importance of weather in explaining short-to-moderate interval fires implies that fire return intervals (FRIs) will be sensitive to projected climate changes in the region. Unburned patches occur most often in younger stands, which may be related to a greater deciduous fraction

  18. History of Fire Events in the U.S. Commercial Nuclear Industry

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Bijan Najafi; Joglar-Biloch, Francisco; Kassawara, Robert P.

    2002-07-01

    Over the past decade, interest in performance-based fire protection has increased within the nuclear industry. In support of this growing interest, in 1997 the Electric Power Research Institute (EPRI) developed a long-range plan to develop/improve data and tools needed to support Risk-Informed/Performance-Based fire protection. This plan calls for continued improvement in collection and use of information obtained from fire events at nuclear plants. The data collection process has the objectives of improving the insights gained from such data and reducing the uncertainty in fire risk and fire modeling methods in order to make them a more reliable basis for performancemore » based fire protection programs. In keeping with these objectives, EPRI continues to collect, review and analyze fire events in support of the nuclear industry. EPRI collects these records in cooperation with the Nuclear Electric Insurance Limited (NEIL), by compiling public fire event reports and by direct solicitation of U.S. nuclear facilities. EPRI fire data collection project is based on the principle that the understanding of history is one of the cornerstones of improving fire protection technology and practice. Therefore, the goal has been to develop and maintain a comprehensive database of fire events with flexibility to support various aspects of fire protection engineering. With more than 1850 fire records over a period of three decades and 2400 reactor years, this is the most comprehensive database of nuclear power industry fire events in existence today. In general, the frequency of fires in the U.S. commercial nuclear industry remains constant. In few cases, e.g., transient fires and fires in BWR offgas/recombiner systems, where either increasing or decreasing trends are observed, these trends tend to slow after 1980. The key issues in improving quality of the data remain to be consistency of the recording and reporting of fire events and difficulties in collection of records

  19. 29 CFR Appendix A to Subpart L of... - Fire Protection

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., amount, and frequency of training and education will be as varied as are the purposes for which fire... should be qualified to train fire brigade members and demonstrate skills in communication, methods of... situations including “wet drills” and, when feasible, extinguishment of actual mock fires. Frequency of...

  20. 29 CFR Appendix A to Subpart L of... - Fire Protection

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., amount, and frequency of training and education will be as varied as are the purposes for which fire... should be qualified to train fire brigade members and demonstrate skills in communication, methods of... situations including “wet drills” and, when feasible, extinguishment of actual mock fires. Frequency of...

  1. 29 CFR Appendix A to Subpart L of... - Fire Protection

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., amount, and frequency of training and education will be as varied as are the purposes for which fire... should be qualified to train fire brigade members and demonstrate skills in communication, methods of... situations including “wet drills” and, when feasible, extinguishment of actual mock fires. Frequency of...

  2. 29 CFR Appendix A to Subpart L of... - Fire Protection

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., amount, and frequency of training and education will be as varied as are the purposes for which fire... should be qualified to train fire brigade members and demonstrate skills in communication, methods of... situations including “wet drills” and, when feasible, extinguishment of actual mock fires. Frequency of...

  3. Fight Fire with These Safety Strategies.

    ERIC Educational Resources Information Center

    Jackson, Lisa M.

    1998-01-01

    Provides expert guidelines on ways to keep schools and children safe from building fires, such as maintenance of exits for easy egress in emergencies, maintaining fire-protection systems, and utilizing evacuation planning and drilling. Highlights fire-safety ideas as part of school-building and renovation projects. (GR)

  4. Production possibility frontiers and socioecological tradeoffs for restoration of fire adapted forests.

    PubMed

    Ager, Alan A; Day, Michelle A; Vogler, Kevin

    2016-07-01

    We used spatial optimization to analyze alternative restoration scenarios and quantify tradeoffs for a large, multifaceted restoration program to restore resiliency to forest landscapes in the western US. We specifically examined tradeoffs between provisional ecosystem services, fire protection, and the amelioration of key ecological stressors. The results revealed that attainment of multiple restoration objectives was constrained due to the joint spatial patterns of ecological conditions and socioeconomic values. We also found that current restoration projects are substantially suboptimal, perhaps the result of compromises in the collaborative planning process used by federal planners, or operational constraints on forest management activities. The juxtaposition of ecological settings with human values generated sharp tradeoffs, especially with respect to community wildfire protection versus generating revenue to support restoration and fire protection activities. The analysis and methods can be leveraged by ongoing restoration programs in many ways including: 1) integrated prioritization of restoration activities at multiple scales on public and adjoining private lands, 2) identification and mapping of conflicts between ecological restoration and socioeconomic objectives, 3) measuring the efficiency of ongoing restoration projects compared to the optimal production possibility frontier, 4) consideration of fire transmission among public and private land parcels as a prioritization metric, and 5) finding socially optimal regions along the production frontier as part of collaborative restoration planning. Copyright © 2016 Elsevier Ltd. All rights reserved.

  5. Evaluating Greenhouse Gas Emissions Reporting Systems for Agricultural Waste Burning Using MODIS Active Fires

    NASA Astrophysics Data System (ADS)

    Lin, H.; Jin, Y.; Giglio, L.; Foley, J. A.; Randerson, J. T.

    2010-12-01

    Fires in agricultural ecosystems emit greenhouse gases and aerosols that influence climate on multiple spatial and temporal scales. Annex 1 countries of the United Nations Framework Convention on Climate Change (UNFCCC), many of which ratified the Kyoto Protocol, are required to report emissions of CO2, CH4 and N2O from these fires annually. We evaluated several aspects of this reporting system, including the optimality of the crops targeted by the UNFCCC globally and within Annex 1 countries and the consistency of emissions reporting among countries. We also evaluated the success of the individual countries in capturing interannual variability and long-term trends in agricultural fire activity. We combined global crop maps with Terra and Aqua Moderate Resolution Imaging Spectroradiometer (MODIS) active fire detections. At a global scale, we recommend adding ground nuts, cocoa, cotton and oil palm, and removing potato, oats, pulse other and rye from the UNFCCC list of 14 crops. This leads to an overall increase of 6% of the active fires covered by the reporting system. Optimization led to a different recommended list for Annex 1 countries. Extending emissions reporting to all Annex 1 countries (from the current set of 19 countries) would increase the efficacy of the reporting system from 10% to 20%, and further including several non-Annex 1 countries (Argentina, Brazil, China, India, Indonesia, Thailand, Kazakhstan, Mexico and Nigeria) would capture over 58% of active fires in croplands worldwide. Analyses of interannual trends from the U.S. and Australia showed the importance of both intensity of fire use and crop production in controlling year-to-year variations in agricultural fire emissions. Remote sensing provides an efficient tool for an independent assessment of current UNFCCC emissions reporting system; and, if combined with census data, field experiments and expert opinion, has the potential for improving the robustness of the next generation inventory

  6. Fire technology abstracts, volume 4. Cumulative indexes

    NASA Astrophysics Data System (ADS)

    1982-03-01

    Cumulative subject, author, publisher, and report number indexes referencing articles, books, reports, and patents are provided. The dynamics of fire, behavior and properties of materials, fire modeling and test burns, fire protection, fire safety, fire service organization, apparatus and equipment, fire prevention suppression, planning, human behavior, medical problems, codes and standards, hazard identification, safe handling of materials, and insurance economics of loss and prevention are among the subjects covered.

  7. 46 CFR 193.10-5 - Fire pumps.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Fire pumps. 193.10-5 Section 193.10-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS FIRE PROTECTION EQUIPMENT Fire Main System, Details § 193.10-5 Fire pumps. (a) Vessels shall be equipped with independently...

  8. Experimental study on the fire protection properties of PVC sheath for old and new cables.

    PubMed

    Xie, Qiyuan; Zhang, Heping; Tong, Lin

    2010-07-15

    The objective of the present study is to analyze the fire protection properties of old and new cables through TG, FTIR and MCC experiments. The results show that the mass loss of old cable sheath is clearly larger than the new one when the temperature is higher than 550 K in air or nitrogen atmosphere. It suggests that the old cable sheath starts to pyrolyze generally at the same temperature based on the analysis of the onset temperatures of mass loss. The results also show that there is a main peak DTG for the old and new cable sheath under each condition. However, the main peak DTG of old cable sheath is larger than that of the new cable sheath, especially in air atmosphere. The FTIR experiments show that the HCl is released by the new cable later but more quickly than the old cable. The MCC experiments suggest that compared with the new one, the peak heat release rate is larger for the old cable. It illustrates that the old cable sheath generally pyrolyzes and combusts more strongly and completely than the new one. Namely, the fire protection properties of the old cable in old buildings are relatively weak. 2010 Elsevier B.V. All rights reserved.

  9. Fire! Fire Prevention and Safety: A Teacher's Handbook.

    ERIC Educational Resources Information Center

    New York City Board of Education, Brooklyn, NY. Div. of Educational Planning and Support.

    In this curriculum guide, guidelines for teaching children about fire safety and related topics and activities representing an interdisciplinary approach to fire safety are outlined. Major fire hazards and methods of dealing with them are described. Possible sites for field trips and films relating to fire are listed. The rules of the New York…

  10. Assessment of the Utility of the Advanced Himawari Imager to Detect Active Fire Over Australia

    NASA Astrophysics Data System (ADS)

    Hally, B.; Wallace, L.; Reinke, K.; Jones, S.

    2016-06-01

    Wildfire detection and attribution is an issue of importance due to the socio-economic impact of fires in Australia. Early detection of fires allows emergency response agencies to make informed decisions in order to minimise loss of life and protect strategic resources in threatened areas. Until recently, the ability of land management authorities to accurately assess fire through satellite observations of Australia was limited to those made by polar orbiting satellites. The launch of the Japan Meteorological Agency (JMA) Himawari-8 satellite, with the 16-band Advanced Himawari Imager (AHI-8) onboard, in October 2014 presents a significant opportunity to improve the timeliness of satellite fire detection across Australia. The near real-time availability of images, at a ten minute frequency, may also provide contextual information (background temperature) leading to improvements in the assessment of fire characteristics. This paper investigates the application of the high frequency observation data supplied by this sensor for fire detection and attribution. As AHI-8 is a new sensor we have performed an analysis of the noise characteristics of the two spectral bands used for fire attribution across various land use types which occur in Australia. Using this information we have adapted existing algorithms, based upon least squares error minimisation and Kalman filtering, which utilise high frequency observations of surface temperature to detect and attribute fire. The fire detection and attribution information provided by these algorithms is then compared to existing satellite based fire products as well as in-situ information provided by land management agencies. These comparisons were made Australia-wide for an entire fire season - including many significant fire events (wildfires and prescribed burns). Preliminary detection results suggest that these methods for fire detection perform comparably to existing fire products and fire incident reporting from relevant

  11. Putting Out Fires.

    ERIC Educational Resources Information Center

    Dondero, Tom

    1998-01-01

    Examines school fire-prevention and emergency-response systems. Advises how administrators can help to protect lives and property, and select the detection and alarm systems that can provide the best protection. Discusses types of extinguishing systems to consider. Provides advice for stopping arson, (GR)

  12. Near real-time estimation of burned area using VIIRS 375 m active fire product

    NASA Astrophysics Data System (ADS)

    Oliva, P.; Schroeder, W.

    2016-12-01

    Every year, more than 300 million hectares of land burn globally, causing significant ecological and economic consequences, and associated climatological effects as a result of fire emissions. In recent decades, burned area estimates generated from satellite data have provided systematic global information for ecological analysis of fire impacts, climate and carbon cycle models, and fire regimes studies, among many others. However, there is still need of near real-time burned area estimations in order to assess the impacts of fire and estimate smoke and emissions. The enhanced characteristics of the Visible Infrared Imaging Radiometer Suite (VIIRS) 375 m channels on board the Suomi National Polar-orbiting Partnesship (S-NPP) make possible the use of near real-time active fire detection data for burned area estimation. In this study, consecutive VIIRS 375 m active fire detections were aggregated to produce the VIIRS 375 m burned area (BA) estimation over ten ecologically diverse study areas. The accuracy of the BA estimations was assessed by comparison with Landsat-8 supervised burned area classification. The performance of the VIIRS 375 m BA estimates was dependent on the ecosystem characteristics and fire behavior. Higher accuracy was observed in forested areas characterized by large long-duration fires, while grasslands, savannas and agricultural areas showed the highest omission and commission errors. Complementing those analyses, we performed the burned area estimation of the largest fires in Oregon and Washington states during 2015 and the Fort McMurray fire in Canada 2016. The results showed good agreement with NIROPs airborne fire perimeters proving that the VIIRS 375 m BA estimations can be used for near real-time assessments of fire effects.

  13. Advanced fire-resistant forms of activated carbon and methods of adsorbing and separating gases using same

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Xiong, Yongliang; Wang, Yifeng

    A method of removing a target gas from a gas stream is disclosed. The method uses advanced, fire-resistant activated carbon compositions having vastly improved fire resistance. Methods for synthesizing the compositions are also provided. The advanced compositions have high gas adsorption capacities and rapid adsorption kinetics (comparable to commercially-available activated carbon), without having any intrinsic fire hazard.

  14. HOW TO PROVIDE AUTOMATIC FIRE PROTECTION FOR YOUR BUILDING.

    ERIC Educational Resources Information Center

    Honeywell, Inc., Minneapolis, Minn.

    THE ADVANTAGES OF PROMPT FIRE DETECTION IS DISCUSSED WITH RESPECT TO THE NATURE AND COST OF FIRES. EQUIPMENT IS DESCRIBED, AND DIAGRAMS OF INSTALLATIONS OF DETECTION AND ALARM SYSTEMS ARE GIVEN FOR SCHOOLS, HOSPITALS, COMMERICAL BUILDINGS, INDUSTRIAL PLANTS, AND CAMPUSES. (JT)

  15. GABAB-receptor activation alters the firing pattern of dopamine neurons in the rat substantia nigra.

    PubMed

    Engberg, G; Kling-Petersen, T; Nissbrandt, H

    1993-11-01

    Previous electrophysiological experiments have emphasized the importance of the firing pattern for the functioning of midbrain dopamine (DA) neurons. In this regard, excitatory amino acid receptors appear to constitute an important modulatory control mechanism. In the present study, extracellular recording techniques were used to investigate the significance of GABAB-receptor activation for the firing properties of DA neurons in the substantia nigra (SN) in the rat. Intravenous administration of the GABAB-receptor agonist baclofen (1-16 mg/kg) was associated with a dose-dependent regularization of the firing pattern, concomitant with a reduction in burst firing. At higher doses (16-32 mg/kg), the firing rate of the DA neurons was dose-dependently decreased. Also, microiontophoretic application of baclofen regularized the firing pattern of nigral DA neurons, including a reduction of burst firing. Both the regularization of the firing pattern and inhibition of firing rate produced by systemic baclofen administration was antagonized by the GABAB-receptor antagonist CGP 35348 (200 mg/kg, i.v.). The GABAA-receptor agonist muscimol produced effects on the firing properties of DA neurons that were opposite to those observed following baclofen, i.e., an increase in firing rate accompanied by a decreased regularity. The NMDA receptor antagonist MK 801 (0.4-3.2 mg/kg, i.v.) produced a moderate, dose-dependent increase in the firing rate of the nigral DA neurons as well as a slightly regularized firing pattern. Pretreatment with MK 801 (3.2 mg/kg, i.v., 3-10 min) did neither promote nor prevent the regularization of the firing pattern or inhibition of firing rate on the nigral DA neurons produced by baclofen. The present results clearly show that GABAB-receptors can alter the firing pattern of nigral DA neurons, hereby counterbalancing the previously described ability of glutamate to induce burst firing activity on these neurons.

  16. 46 CFR 115.810 - Fire protection.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... (7) Inspection and testing of smoke and fire detecting systems (including sensors and alarms) and... Coast Guard inspector. Dry chemical (cartridge operated) Examine pressure cartridge and replace if end... clear. Insert charged cartridge. Ensure dry chemical is free flowing, not caked, and extinguisher...

  17. 46 CFR 115.810 - Fire protection.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... (7) Inspection and testing of smoke and fire detecting systems (including sensors and alarms) and... Coast Guard inspector. Dry chemical (cartridge operated) Examine pressure cartridge and replace if end... clear. Insert charged cartridge. Ensure dry chemical is free flowing, not caked, and extinguisher...

  18. 46 CFR 115.810 - Fire protection.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... (7) Inspection and testing of smoke and fire detecting systems (including sensors and alarms) and... Coast Guard inspector. Dry chemical (cartridge operated) Examine pressure cartridge and replace if end... clear. Insert charged cartridge. Ensure dry chemical is free flowing, not caked, and extinguisher...

  19. Risks and issues in fire safety on the Space Station

    NASA Technical Reports Server (NTRS)

    Friedman, Robert

    1993-01-01

    A fire in the inhabited portion of a spacecraft is a greatly feared hazard, but fire protection in space operations is complicated by two factors. First, the spacecraft cabin is an enclosed volume, which limits the resources for fire fighting and the options for crew escape. Second, an orbiting spacecraft experiences a balance of forces, creating a near-zero-gravity (microgravity) environment that profoundly affects the characteristics of fire initiation, spread, and suppression. The current Shuttle Orbiter is protected by a fire-detection and suppression system whose requirements are derived of necessity from accepted terrestrial and aircraft standards. While experience has shown that Shuttle fire safety is adequate, designers recognize that improved systems to respond specifically to microgravity fire characteristics are highly desirable. Innovative technology is particularly advisable for the Space Station, a forthcoming space community with a complex configuration and long-duration orbital missions, in which the effectiveness of current fire-protection systems is unpredictable. The development of risk assessments to evaluate the probabilities and consequences of fire incidents in spacecraft are briefly reviewed. It further discusses the important unresolved issues and needs for improved fire safety in the Space Station, including those of material selection, spacecraft atmospheres, fire detection, fire suppression, and post-fire restoration.

  20. 14 CFR 29.1201 - Fire extinguishing system materials.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire extinguishing system materials. 29... TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY ROTORCRAFT Powerplant Powerplant Fire Protection § 29.1201 Fire extinguishing system materials. (a) No materials in any fire extinguishing system...

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