46 CFR 108.496 - Semiportable fire extinguishers.

Code of Federal Regulations, 2011 CFR

2011-10-01

... extinguisher required by Table 108.495(a), except a wheeled size V extinguisher provided for a helicopter... rolling out of control under heavy sea conditions: (1) Each size V extinguisher required for a helicopter...

46 CFR 108.496 - Semiportable fire extinguishers.

Code of Federal Regulations, 2014 CFR

2014-10-01

... extinguisher required by Table 108.495(a), except a wheeled size V extinguisher provided for a helicopter... rolling out of control under heavy sea conditions: (1) Each size V extinguisher required for a helicopter...

46 CFR 108.496 - Semiportable fire extinguishers.

Code of Federal Regulations, 2013 CFR

2013-10-01

... extinguisher required by Table 108.495(a), except a wheeled size V extinguisher provided for a helicopter... rolling out of control under heavy sea conditions: (1) Each size V extinguisher required for a helicopter...

46 CFR 108.496 - Semiportable fire extinguishers.

Code of Federal Regulations, 2012 CFR

2012-10-01

... extinguisher required by Table 108.495(a), except a wheeled size V extinguisher provided for a helicopter... rolling out of control under heavy sea conditions: (1) Each size V extinguisher required for a helicopter...

Extinguishing Agent for Magnesium Fire: Phases 5 and 6.

DTIC Science & Technology

1987-07-01

This report documents the validation testing of the extinguishing system for metal fires developed as part of Phases I-IV. The results of this...system represented a reliable metal fire extinguishing system that could control and extinguish very large metal fires . The specifications developed for...the agent and for the delivery system are discussed in detail. Keywords: Fire suppression, Metal fires , Fire extinguishers.

Study of Hand-Held Fire Extinguishers Aboard Civil Aviation Aircraft.

DTIC Science & Technology

1982-06-01

or combustion products of the polymers used in aircraft construction have been found to include carbon monoxide (CO), carbon dioxide (CO ), hydrogen...toxicity rating, and ease of cleanup. The extinguishing agents used in this country for hand portable fire extinguishers are Carbon Dioxide, water, Halon...point where combustion stops." " Carbon dioxide fire extinguishing systems are useful within the limits of this standard in extinguishing fires in

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...

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...

29 CFR 1910.157 - Portable fire extinguishers.

Code of Federal Regulations, 2012 CFR

2012-07-01

... extinguisher to rupture the cartridge or to initiate an uncontrollable pressure generating chemical reaction to... stored pressure dry chemical extinguishers that require a 12-year hydrostatic test are emptied and subjected to applicable maintenance procedures every 6 years. Dry chemical extinguishers having non...

29 CFR 1910.157 - Portable fire extinguishers.

Code of Federal Regulations, 2013 CFR

2013-07-01

... extinguisher to rupture the cartridge or to initiate an uncontrollable pressure generating chemical reaction to... stored pressure dry chemical extinguishers that require a 12-year hydrostatic test are emptied and subjected to applicable maintenance procedures every 6 years. Dry chemical extinguishers having non...

29 CFR 1910.157 - Portable fire extinguishers.

Code of Federal Regulations, 2014 CFR

2014-07-01

... extinguisher to rupture the cartridge or to initiate an uncontrollable pressure generating chemical reaction to... stored pressure dry chemical extinguishers that require a 12-year hydrostatic test are emptied and subjected to applicable maintenance procedures every 6 years. Dry chemical extinguishers having non...

29 CFR 1910.157 - Portable fire extinguishers.

Code of Federal Regulations, 2011 CFR

2011-07-01

... extinguisher to rupture the cartridge or to initiate an uncontrollable pressure generating chemical reaction to... stored pressure dry chemical extinguishers that require a 12-year hydrostatic test are emptied and subjected to applicable maintenance procedures every 6 years. Dry chemical extinguishers having non...

14 CFR 29.1201 - Fire extinguishing system materials.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Fire extinguishing system materials. 29.1201 Section 29.1201 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Protection § 29.1201 Fire extinguishing system materials. (a) No materials in any fire extinguishing system...

14 CFR 29.1201 - Fire extinguishing system materials.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Fire extinguishing system materials. 29.1201 Section 29.1201 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Protection § 29.1201 Fire extinguishing system materials. (a) No materials in any fire extinguishing system...

14 CFR 25.1201 - Fire extinguishing system materials.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Fire extinguishing system materials. 25.1201 Section 25.1201 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Protection § 25.1201 Fire extinguishing system materials. (a) No material in any fire extinguishing system...

14 CFR 25.1201 - 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. 25.1201 Section 25.1201 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Protection § 25.1201 Fire extinguishing system materials. (a) No material in any fire extinguishing system...

14 CFR 25.1201 - Fire extinguishing system materials.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Fire extinguishing system materials. 25.1201 Section 25.1201 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Protection § 25.1201 Fire extinguishing system materials. (a) No material in any fire extinguishing system...

14 CFR 29.1201 - Fire extinguishing system materials.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Fire extinguishing system materials. 29.1201 Section 29.1201 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Protection § 29.1201 Fire extinguishing system materials. (a) No materials in any fire extinguishing system...

14 CFR 25.1201 - Fire extinguishing system materials.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Fire extinguishing system materials. 25.1201 Section 25.1201 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Protection § 25.1201 Fire extinguishing system materials. (a) No material in any fire extinguishing system...

14 CFR 29.1201 - Fire extinguishing system materials.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Fire extinguishing system materials. 29.1201 Section 29.1201 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Protection § 29.1201 Fire extinguishing system materials. (a) No materials in any fire extinguishing system...

14 CFR 25.1201 - Fire extinguishing system materials.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Fire extinguishing system materials. 25.1201 Section 25.1201 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Protection § 25.1201 Fire extinguishing system materials. (a) No material in any fire extinguishing system...

Development of the International Space Station (ISS) Fine Water Mist (FWM) Portable Fire Extinguisher

NASA Technical Reports Server (NTRS)

Rodriquez, Branelle; Graf, John; Carlile, Christie; Young, GIna

2012-01-01

The National Aeronautics and Space Administration (NASA) is developing a Fine Water Mist (FWM) Portable Fire Extinguisher (PFE) for use on the International Space Station (ISS). The ISS presently uses two different types of fire extinguishers: a water foam extinguisher in the Russian Segment, and a carbon dioxide extinguisher in the United States Orbital Segments, which include Columbus and Kibo pressurized elements. Currently, there are operational concerns with the emergency breathing equipment and the carbon dioxide extinguisher. The toxicity of the carbon dioxide requires the crew members to have an oxygen supply present during a fire event, therefore inherently creating an unsafe environment. The FWM PFE extinguishes a fire without creating a hazardous breathing environment for crew members. The following paper will discuss the unique functional and performance requirements that have been levied on the FWM PFE, identify unique microgravity design considerations for liquid and gas systems, as well as discuss the NASA ISS specific fire standards that were developed to establish an acceptable portable fire extinguisher s performance.

Development of the International Space Station Fine Water Mist Portable Fire Extinguisher

NASA Technical Reports Server (NTRS)

Rodriquez, Branelle; Young, GIna

2013-01-01

The National Aeronautics and Space Administration (NASA) is developing a Fine Water Mist (FWM) Portable Fire Extinguisher (PFE) for use on the International Space Station (ISS). The ISS presently uses two different types of fire extinguishers: a water foam extinguisher in the Russian Segments, and a carbon dioxide extinguisher in the United States Orbital Segments, which include Columbus and Kibo pressurized elements. Currently, there are operational and compatibility concerns with the emergency breathing equipment and the carbon dioxide extinguisher. ISS emergency response breathing equipment does not filter carbon dioxide; therefore, crew members are required to have an oxygen supply present during a fire event since the carbon dioxide PFE creates an unsafe breathing environment. The ISS program recommended a nontoxic fire extinguisher to mitigate this operational risk. The FWM PFE can extinguish a fire without creating a hazardous breathing environment for crewmembers. This paper will discuss the unique functional and performance requirements that have been levied on the FWM PFE, identify unique microgravity design considerations for liquid and gas systems, and discuss the NASA ISS specific fire standards that were developed to establish an acceptable portable fire extinguisher s performance.

46 CFR 108.403 - Fire extinguishing systems: General.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Fire extinguishing systems: General. 108.403 Section 108.403 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems § 108.403 Fire extinguishing systems: General. (a) Each...

46 CFR 108.403 - Fire extinguishing systems: General.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Fire extinguishing systems: General. 108.403 Section 108.403 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems § 108.403 Fire extinguishing systems: General. (a) Each...

46 CFR 108.403 - Fire extinguishing systems: General.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Fire extinguishing systems: General. 108.403 Section 108.403 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems § 108.403 Fire extinguishing systems: General. (a) Each...

46 CFR 108.403 - Fire extinguishing systems: General.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Fire extinguishing systems: General. 108.403 Section 108.403 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems § 108.403 Fire extinguishing systems: General. (a) Each...

46 CFR 108.403 - Fire extinguishing systems: General.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Fire extinguishing systems: General. 108.403 Section 108.403 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems § 108.403 Fire extinguishing systems: General. (a) Each...

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...

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...

14 CFR 29.1199 - Extinguishing agent containers.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Extinguishing agent containers. 29.1199....1199 Extinguishing agent containers. (a) Each extinguishing agent container must have a pressure relief to prevent bursting of the container by excessive internal pressures. (b) The discharge end of each...

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...

14 CFR 23.1201 - Fire extinguishing systems materials.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Fire extinguishing systems materials. 23... Powerplant Powerplant Fire Protection § 23.1201 Fire extinguishing systems materials. For commuter category airplanes, the following apply: (a) No material in any fire extinguishing system may react chemically with...

49 CFR 173.309 - Fire extinguishers.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 2 2013-10-01 2013-10-01 false Fire extinguishers. 173.309 Section 173.309... SHIPMENTS AND PACKAGINGS Gases; Preparation and Packaging § 173.309 Fire extinguishers. (a) Specification 3A... 178.61 of this subchapter) cylinders are authorized for manufacture and use as fire extinguishers...

49 CFR 173.309 - Fire extinguishers.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 2 2014-10-01 2014-10-01 false Fire extinguishers. 173.309 Section 173.309... SHIPMENTS AND PACKAGINGS Gases; Preparation and Packaging § 173.309 Fire extinguishers. (a) Specification 3A... 178.61 of this subchapter) cylinders are authorized for manufacture and use as fire extinguishers...

New Agents for the Extinguishment of Magnesium Fires.

DTIC Science & Technology

1978-04-01

34 23 July 1942. German Patent 724,795. 8. Beythien, R., Wienhaus, H., and von Zehman, H., "Extinguish- ing Magnesium and Other Light Metal Fires ," 12...34Trimethoxyboroxine--An Extinguishing Agent for Metal Fires ," ACS Advances in Chemistry, No. 23, American Chemical Society, Washington, D.C. pp 158...13. Miyashima, Z., "Fire Extinguishing Agent," 7 October 1958. Japanese Patent 8,946. 14. Jenkner, H., "Extinguishing Metal Fires ," 12 September

46 CFR 108.475 - Piping.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Extinguishing Systems Foam Extinguishing Systems § 108.475 Piping. (a) Each pipe, valve, and fitting in a foam... pipe, valve, and fitting must have support and protection from damage. (d) Each foam extinguishing... to remove liquid from the system. (e) Piping in a foam extinguishing system must be used only for...

46 CFR 108.475 - Piping.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Extinguishing Systems Foam Extinguishing Systems § 108.475 Piping. (a) Each pipe, valve, and fitting in a foam... pipe, valve, and fitting must have support and protection from damage. (d) Each foam extinguishing... to remove liquid from the system. (e) Piping in a foam extinguishing system must be used only for...

46 CFR 2.75-25 - Portable fire extinguishers.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Portable fire extinguishers. 2.75-25 Section 2.75-25... Personnel § 2.75-25 Portable fire extinguishers. (a) The portable fire extinguishers listed and labeled as..., inclusive. (b) The procedures for manufacturers to follow and the requirements governing portable fire...

46 CFR 131.815 - Alarm for fixed gaseous fire-extinguishing system.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Alarm for fixed gaseous fire-extinguishing system. 131... VESSELS OPERATIONS Markings for Fire Equipment and Emergency Equipment § 131.815 Alarm for fixed gaseous fire-extinguishing system. Each alarm for a fixed gaseous fire-extinguishing system must be...

46 CFR 131.815 - Alarm for fixed gaseous fire-extinguishing system.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Alarm for fixed gaseous fire-extinguishing system. 131... VESSELS OPERATIONS Markings for Fire Equipment and Emergency Equipment § 131.815 Alarm for fixed gaseous fire-extinguishing system. Each alarm for a fixed gaseous fire-extinguishing system must be...

49 CFR 393.95 - Emergency equipment on all power units.

Code of Federal Regulations, 2012 CFR

2012-10-01

... relative to the motor vehicle. (5) Extinguishing agents. The fire extinguisher must use an extinguishing agent that does not need protection from freezing. Extinguishing agents must comply with the toxicity... transportation of Division 2.1 (flammable gas) or Class 3 (flammable liquid) hazardous materials whether loaded...

49 CFR 393.95 - Emergency equipment on all power units.

Code of Federal Regulations, 2014 CFR

2014-10-01

... relative to the motor vehicle. (5) Extinguishing agents. The fire extinguisher must use an extinguishing agent that does not need protection from freezing. Extinguishing agents must comply with the toxicity... transportation of Division 2.1 (flammable gas) or Class 3 (flammable liquid) hazardous materials whether loaded...

49 CFR 393.95 - Emergency equipment on all power units.

Code of Federal Regulations, 2013 CFR

2013-10-01

... relative to the motor vehicle. (5) Extinguishing agents. The fire extinguisher must use an extinguishing agent that does not need protection from freezing. Extinguishing agents must comply with the toxicity... transportation of Division 2.1 (flammable gas) or Class 3 (flammable liquid) hazardous materials whether loaded...

30 CFR 36.31 - Fire extinguisher.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Fire extinguisher. 36.31 Section 36.31 Mineral... Construction and Design Requirements § 36.31 Fire extinguisher. Each unit of mobile diesel-powered transportation equipment shall be fitted with a fire extinguisher carried in a location easily accessible to the...

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...

49 CFR 173.309 - Fire extinguishers.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 2 2010-10-01 2010-10-01 false Fire extinguishers. 173.309 Section 173.309... SHIPMENTS AND PACKAGINGS Gases; Preparation and Packaging § 173.309 Fire extinguishers. (a) Fire... § 174.24 or to part 177 of this subchapter except § 177.817. (1) Each fire extinguisher must have...

14 CFR 23.1197 - Fire extinguishing agents.

Code of Federal Regulations, 2014 CFR

2014-01-01

... Protection § 23.1197 Fire extinguishing agents. For all airplanes with engine(s) embedded in the fuselage or... extinguishing system; and (2) Have thermal stability over the temperature range likely to be experienced in the... personnel compartment, even though a defect may exist in the extinguishing system. This must be shown by...

14 CFR 23.1197 - Fire extinguishing agents.

Code of Federal Regulations, 2012 CFR

2012-01-01

... materials in the area protected by the fire extinguishing system; and (2) Have thermal stability over the... exist in the extinguishing system. This must be shown by test except for built-in carbon dioxide fuselage compartment fire extinguishing systems for which— (1) Five pounds or less of carbon dioxide will...

14 CFR 23.1197 - Fire extinguishing agents.

Code of Federal Regulations, 2013 CFR

2013-01-01

... Protection § 23.1197 Fire extinguishing agents. For all airplanes with engine(s) embedded in the fuselage or... extinguishing system; and (2) Have thermal stability over the temperature range likely to be experienced in the... personnel compartment, even though a defect may exist in the extinguishing system. This must be shown by...

46 CFR 108.403a - Fire extinguishing systems: Non-vital services.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Fire extinguishing systems: Non-vital services. 108.403a Section 108.403a Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems § 108.403a Fire extinguishing systems: Non...

46 CFR 108.403a - Fire extinguishing systems: Non-vital services.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Fire extinguishing systems: Non-vital services. 108.403a Section 108.403a Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems § 108.403a Fire extinguishing systems: Non...

46 CFR 108.403a - Fire extinguishing systems: Non-vital services.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Fire extinguishing systems: Non-vital services. 108.403a Section 108.403a Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems § 108.403a Fire extinguishing systems: Non...

46 CFR 108.403a - Fire extinguishing systems: Non-vital services.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Fire extinguishing systems: Non-vital services. 108.403a Section 108.403a Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems § 108.403a Fire extinguishing systems: Non...

46 CFR 108.403a - Fire extinguishing systems: Non-vital services.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Fire extinguishing systems: Non-vital services. 108.403a Section 108.403a Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems § 108.403a Fire extinguishing systems: Non...

46 CFR 132.310 - Fixed fire-extinguishing systems for paint lockers.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Fixed fire-extinguishing systems for paint lockers. 132... lockers. (a) Except as provided by paragraph (b) of this section, a fixed gaseous fire-extinguishing system or another approved fixed fire-extinguishing system must be installed in each paint locker. (b) No...

46 CFR 132.310 - Fixed fire-extinguishing systems for paint lockers.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Fixed fire-extinguishing systems for paint lockers. 132... lockers. (a) Except as provided by paragraph (b) of this section, a fixed gaseous fire-extinguishing system or another approved fixed fire-extinguishing system must be installed in each paint locker. (b) No...

46 CFR 132.310 - Fixed fire-extinguishing systems for paint lockers.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Fixed fire-extinguishing systems for paint lockers. 132... lockers. (a) Except as provided by paragraph (b) of this section, a fixed gaseous fire-extinguishing system or another approved fixed fire-extinguishing system must be installed in each paint locker. (b) No...

46 CFR 132.310 - Fixed fire-extinguishing systems for paint lockers.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Fixed fire-extinguishing systems for paint lockers. 132... lockers. (a) Except as provided by paragraph (b) of this section, a fixed gaseous fire-extinguishing system or another approved fixed fire-extinguishing system must be installed in each paint locker. (b) No...

46 CFR 132.310 - Fixed fire-extinguishing systems for paint lockers.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Fixed fire-extinguishing systems for paint lockers. 132... lockers. (a) Except as provided by paragraph (b) of this section, a fixed gaseous fire-extinguishing system or another approved fixed fire-extinguishing system must be installed in each paint locker. (b) No...

46 CFR 78.47-17 - Fire extinguishing system controls.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 3 2010-10-01 2010-10-01 false Fire extinguishing system controls. 78.47-17 Section 78... Markings for Fire and Emergency Equipment, Etc. § 78.47-17 Fire extinguishing system controls. (a) The control cabinets or spaces containing valves or manifolds for the various fire extinguishing systems shall...

46 CFR 78.47-17 - Fire extinguishing system controls.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 3 2011-10-01 2011-10-01 false Fire extinguishing system controls. 78.47-17 Section 78... Markings for Fire and Emergency Equipment, Etc. § 78.47-17 Fire extinguishing system controls. (a) The control cabinets or spaces containing valves or manifolds for the various fire extinguishing systems shall...

30 CFR 57.4600 - Extinguishing equipment.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., cutting, soldering, thawing, or bending— (1) With an electric arc or with an open flame where an... extinguisher or other extinguisher with at least a 2-A:10-B:C rating shall be at the worksite. (2) With an open... equivalent fire extinguishing equipment for the class of fire hazard present shall be at the worksite. (b...

30 CFR 56.4600 - Extinguishing equipment.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., soldering, thawing, or bending— (1) With an electric arc or with an open flame where an electrically... extinguisher or other extinguisher with at least a 2-A:10-B:C rating shall be at the worksite. (2) With an open... equivalent fire extinguishing equipment for the class of fire hazard present shall be at the worksite. (b...

Analysis of Flame Extinguishment and Height in Low Frequency Acoustically Excited Methane Jet Diffusion Flame

NASA Astrophysics Data System (ADS)

Zong, Ruowen; Kang, Ruxue; Liu, Chen; Zhang, Zhiyang; Zhi, Youran

2018-01-01

The exploration of microgravity conditions in space is increasing and existing fire extinguishing technology is often inadequate for fire safety in this special environment. As a result, improving the efficiency of portable extinguishers is of growing importance. In this work, a visual study of the effects on methane jet diffusion flames by low frequency sound waves is conducted to assess the extinguishing ability of sound waves. With a small-scale sound wave extinguishing bench, the extinguishing ability of certain frequencies of sound waves are identified, and the response of the flame height is observed and analyzed. Results show that the flame structure changes with disturbance due to low frequency sound waves of 60-100 Hz, and quenches at effective frequencies in the range of 60-90 Hz. In this range, 60 Hz is considered to be the quick extinguishing frequency, while 70-90 Hz is the stable extinguishing frequency range. For a fixed frequency, the flame height decreases with sound pressure level (SPL). The flame height exhibits the greatest sensitivity to the 60 Hz acoustic waves, and the least to the 100 Hz acoustic waves. The flame height decreases almost identically with disturbance by 70-90 Hz acoustic waves.

Analysis of Flame Extinguishment and Height in Low Frequency Acoustically Excited Methane Jet Diffusion Flame

NASA Astrophysics Data System (ADS)

Zong, Ruowen; Kang, Ruxue; Liu, Chen; Zhang, Zhiyang; Zhi, Youran

2018-05-01

The exploration of microgravity conditions in space is increasing and existing fire extinguishing technology is often inadequate for fire safety in this special environment. As a result, improving the efficiency of portable extinguishers is of growing importance. In this work, a visual study of the effects on methane jet diffusion flames by low frequency sound waves is conducted to assess the extinguishing ability of sound waves. With a small-scale sound wave extinguishing bench, the extinguishing ability of certain frequencies of sound waves are identified, and the response of the flame height is observed and analyzed. Results show that the flame structure changes with disturbance due to low frequency sound waves of 60-100 Hz, and quenches at effective frequencies in the range of 60-90 Hz. In this range, 60 Hz is considered to be the quick extinguishing frequency, while 70-90 Hz is the stable extinguishing frequency range. For a fixed frequency, the flame height decreases with sound pressure level (SPL). The flame height exhibits the greatest sensitivity to the 60 Hz acoustic waves, and the least to the 100 Hz acoustic waves. The flame height decreases almost identically with disturbance by 70-90 Hz acoustic waves.

Developing Standards to Qualify a Fine Water Mist Fire Extinguisher for Human Spaceflight

NASA Technical Reports Server (NTRS)

Graf, John

2011-01-01

NASA is developing a Fine Water Mist Portable Fire Extinguisher for use on the International Space Station. The International Space Station presently uses two different types of fire extinguishers: a water foam extinguisher in the Russian Segment, and a carbon dioxide extinguisher in the US Segment and Columbus and Kibo pressurized elements. Changes in emergency breathing equipment make Fine Water Mist operationally preferable. Supplied oxygen breathing systems allow for safe discharge of a carbon dioxide fire extinguisher, without concerns of the crew inhaling unsafe levels of carbon dioxide. But the Portable Breathing Apparatus offers no more than 15 minutes of capability, and continued use of hose based supplied oxygen systems increases the oxygen content in a fire situation. NASA has developed a filtering respirator cartridge for use in a fire environment. It is qualified to provide up to 90 minutes of capability, and because it is a filtering respirator it does not add oxygen to the environment. The fire response respirator cartridge does not filter carbon dioxide, so a crew member discharging a CO2 fire extinguisher while wearing this filtering respirator would be at risk of inhaling unsafe levels of CO2. Fine Water Mist extinguishes a fire without creating a large volume of air with reduced oxygen and elevated CO2. Compared to the carbon dioxide based Portable Fire Extinguisher, the flight qualification of Fine Water Mist systems requires special care. Qualification of the CO2 based Portable Fire Extinguisher began with the assumption that any fire on ISS would be extinguished if the air in the fire environment reached a critical concentration of CO2. Qualification of a CO2 based system requires the developers to make assertions and assumptions about vehicle geometry and the ability of the extinguisher to deliver CO2 in different geometric configurations, but the developers did not need to make assertions or assumptions about the size of the fire, the temperature, or the heat generation rate. Fine Water Mist systems extinguish a fire predominantly by removing heat -- so qualification standards must evaluate geometry, but also temperature, heat transfer, and heat generation rate. This paper outlines and describes the methods used to develop standards used to qualify Fine Water Mist systems for a human spaceflight environment.

46 CFR 108.461 - Coamings.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Extinguishing Systems Foam Extinguishing Systems § 108.461 Coamings. Each machinery flat in a space that has a foam extinguishing system must have coamings that are high enough to retain spilled oil and foam on the...

46 CFR 108.461 - Coamings.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Extinguishing Systems Foam Extinguishing Systems § 108.461 Coamings. Each machinery flat in a space that has a foam extinguishing system must have coamings that are high enough to retain spilled oil and foam on the...

Analysis of the Earthquake Impact towards water-based fire extinguishing system

NASA Astrophysics Data System (ADS)

Lee, J.; Hur, M.; Lee, K.

2015-09-01

Recently, extinguishing system installed in the building when the earthquake occurred at a separate performance requirements. Before the building collapsed during the earthquake, as a function to maintain a fire extinguishing. In particular, the automatic sprinkler fire extinguishing equipment, such as after a massive earthquake without damage to piping also must maintain confidentiality. In this study, an experiment installed in the building during the earthquake, the water-based fire extinguishing saw grasp the impact of the pipe. Experimental structures for water-based fire extinguishing seismic construction step by step, and then applied to the seismic experiment, the building appears in the extinguishing of the earthquake response of the pipe was measured. Construction of acceleration caused by vibration being added to the size and the size of the displacement is measured and compared with the data response of the pipe from the table, thereby extinguishing water piping need to enhance the seismic analysis. Define the seismic design category (SDC) for the four groups in the building structure with seismic criteria (KBC2009) designed according to the importance of the group and earthquake seismic intensity. The event of a real earthquake seismic analysis of Category A and Category B for the seismic design of buildings, the current fire-fighting facilities could have also determined that the seismic performance. In the case of seismic design categories C and D are installed in buildings to preserve the function of extinguishing the required level of seismic retrofit design is determined.

EXTINGUISHMENT OF ALKALI METAL FIRES

DTIC Science & Technology

low O2 partial pressures on alkali metal fires Extinguishment of alkali metal fires using in organic salt mixtures Extinguishment of alkali metal ... fires using inorganic salt foams Alkali metal jet stream ignition at various pressure conditions Bibliography

EXTINGUISHMENT OF ALKALI METAL FIRES

DTIC Science & Technology

Contents: Effect of inert gas nket and ow O2 partial pressures on alkali metal fires Extinguishment of small scale fires Extinguishment of alkali... metal fires using inorganic salt foam Alkali metal jet stream ignition at various pressure conditions

Fire suppression in human-crew spacecraft

NASA Technical Reports Server (NTRS)

Friedman, Robert; Dietrich, Daniel L.

1991-01-01

Fire extinguishment agents range from water and foam in early-design spacecraft (Halon 1301 in the present Shuttle) to carbon dioxide proposed for the Space Station Freedom. The major challenge to spacecraft fire extinguishment design and operations is from the micro-gravity environment, which minimizes natural convection and profoundly influences combustion and extinguishing agent effectiveness, dispersal, and post-fire cleanup. Discussed here are extinguishment in microgravity, fire-suppression problems anticipated in future spacecraft, and research needs and opportunities.

14 CFR 121.269 - Extinguishing agent container compartment temperature.

Code of Federal Regulations, 2014 CFR

2014-01-01

... temperature. 121.269 Section 121.269 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF....269 Extinguishing agent container compartment temperature. Precautions must be taken to insure that the extinguishing agent containers are installed in places where reasonable temperatures can be...

14 CFR 121.269 - Extinguishing agent container compartment temperature.

Code of Federal Regulations, 2010 CFR

2010-01-01

... temperature. 121.269 Section 121.269 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF....269 Extinguishing agent container compartment temperature. Precautions must be taken to insure that the extinguishing agent containers are installed in places where reasonable temperatures can be...

14 CFR 121.269 - Extinguishing agent container compartment temperature.

Code of Federal Regulations, 2013 CFR

2013-01-01

... temperature. 121.269 Section 121.269 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF....269 Extinguishing agent container compartment temperature. Precautions must be taken to insure that the extinguishing agent containers are installed in places where reasonable temperatures can be...

14 CFR 121.269 - Extinguishing agent container compartment temperature.

Code of Federal Regulations, 2011 CFR

2011-01-01

... temperature. 121.269 Section 121.269 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF....269 Extinguishing agent container compartment temperature. Precautions must be taken to insure that the extinguishing agent containers are installed in places where reasonable temperatures can be...

14 CFR 121.269 - Extinguishing agent container compartment temperature.

Code of Federal Regulations, 2012 CFR

2012-01-01

... temperature. 121.269 Section 121.269 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF....269 Extinguishing agent container compartment temperature. Precautions must be taken to insure that the extinguishing agent containers are installed in places where reasonable temperatures can be...

14 CFR 125.167 - Extinguishing agent container compartment temperature.

Code of Federal Regulations, 2011 CFR

2011-01-01

... temperature. 125.167 Section 125.167 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Requirements § 125.167 Extinguishing agent container compartment temperature. Precautions must be taken to ensure that the extinguishing agent containers are installed in places where reasonable temperatures can...

14 CFR 125.167 - Extinguishing agent container compartment temperature.

Code of Federal Regulations, 2012 CFR

2012-01-01

... temperature. 125.167 Section 125.167 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Requirements § 125.167 Extinguishing agent container compartment temperature. Precautions must be taken to ensure that the extinguishing agent containers are installed in places where reasonable temperatures can...

14 CFR 125.167 - Extinguishing agent container compartment temperature.

Code of Federal Regulations, 2014 CFR

2014-01-01

... temperature. 125.167 Section 125.167 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Requirements § 125.167 Extinguishing agent container compartment temperature. Precautions must be taken to ensure that the extinguishing agent containers are installed in places where reasonable temperatures can...

14 CFR 125.167 - Extinguishing agent container compartment temperature.

Code of Federal Regulations, 2010 CFR

2010-01-01

... temperature. 125.167 Section 125.167 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Requirements § 125.167 Extinguishing agent container compartment temperature. Precautions must be taken to ensure that the extinguishing agent containers are installed in places where reasonable temperatures can...

14 CFR 125.167 - Extinguishing agent container compartment temperature.

Code of Federal Regulations, 2013 CFR

2013-01-01

... temperature. 125.167 Section 125.167 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Requirements § 125.167 Extinguishing agent container compartment temperature. Precautions must be taken to ensure that the extinguishing agent containers are installed in places where reasonable temperatures can...

14 CFR 23.1195 - Fire extinguishing systems.

Code of Federal Regulations, 2012 CFR

2012-01-01

..., and the discharge distribution must be adequate to extinguish fires. An individual “one shot” system... to extinguish fires. An individual “one shot” system may be used, except for engine(s) embedded in the fuselage, where a “two shot” system is required. ...

14 CFR 23.1201 - Fire extinguishing systems materials.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Fire extinguishing systems materials. 23.1201 Section 23.1201 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Powerplant Powerplant Fire Protection § 23.1201 Fire extinguishing systems materials. For commuter category...

46 CFR 108.493 - Location.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Hand Portable and Semiportable Fire Extinguishing Systems § 108.493 Location. (a) Each unit must have the hand portable and semiportable fire extinguishers prescribed in Table 108.495(a) of...

46 CFR 108.493 - Location.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Hand Portable and Semiportable Fire Extinguishing Systems § 108.493 Location. (a) Each unit must have the hand portable and semiportable fire extinguishers prescribed in Table 108.495(a) of...

46 CFR 108.493 - Location.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Hand Portable and Semiportable Fire Extinguishing Systems § 108.493 Location. (a) Each unit must have the hand portable and semiportable fire extinguishers prescribed in Table 108.495(a) of...

46 CFR 108.493 - Location.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Hand Portable and Semiportable Fire Extinguishing Systems § 108.493 Location. (a) Each unit must have the hand portable and semiportable fire extinguishers prescribed in Table 108.495(a) of...

46 CFR 193.15-35 - Enclosure openings.

Code of Federal Regulations, 2014 CFR

2014-10-01

... EQUIPMENT Carbon Dioxide and Clean Agent Extinguishing Systems, Details § 193.15-35 Enclosure openings. (a) Where mechanical ventilation is provided for spaces which are protected by carbon dioxide extinguishing... carbon dioxide extinguishing system, provisions shall be made for easily and effectively closing off the...

46 CFR 108.444 - Lockout valves.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.444 Lockout valves. (a) A lockout valve must be provided on any carbon dioxide extinguishing system protecting a space over... complete isolation of the system from the protected space or spaces, making it impossible for carbon...

46 CFR 193.15-35 - Enclosure openings.

Code of Federal Regulations, 2013 CFR

2013-10-01

... EQUIPMENT Carbon Dioxide and Clean Agent Extinguishing Systems, Details § 193.15-35 Enclosure openings. (a) Where mechanical ventilation is provided for spaces which are protected by carbon dioxide extinguishing... carbon dioxide extinguishing system, provisions shall be made for easily and effectively closing off the...

46 CFR 169.564 - Fixed extinguishing system, general.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 7 2011-10-01 2011-10-01 false Fixed extinguishing system, general. 169.564 Section 169.564 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS SAILING SCHOOL VESSELS Lifesaving and Firefighting Equipment Firefighting Equipment § 169.564 Fixed extinguishing system...

46 CFR 169.564 - Fixed extinguishing system, general.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 7 2010-10-01 2010-10-01 false Fixed extinguishing system, general. 169.564 Section 169.564 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS SAILING SCHOOL VESSELS Lifesaving and Firefighting Equipment Firefighting Equipment § 169.564 Fixed extinguishing system...

14 CFR 121.271 - Fire-extinguishing system materials.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Fire-extinguishing system materials. 121.271 Section 121.271 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF....271 Fire-extinguishing system materials. (a) Except as provided in paragraph (b) of this section, each...

14 CFR 121.271 - Fire-extinguishing system materials.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Fire-extinguishing system materials. 121.271 Section 121.271 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF....271 Fire-extinguishing system materials. (a) Except as provided in paragraph (b) of this section, each...

14 CFR 121.271 - Fire-extinguishing system materials.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Fire-extinguishing system materials. 121.271 Section 121.271 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF....271 Fire-extinguishing system materials. (a) Except as provided in paragraph (b) of this section, each...

14 CFR 121.271 - Fire-extinguishing system materials.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Fire-extinguishing system materials. 121.271 Section 121.271 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF....271 Fire-extinguishing system materials. (a) Except as provided in paragraph (b) of this section, each...

14 CFR 121.271 - Fire-extinguishing system materials.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Fire-extinguishing system materials. 121.271 Section 121.271 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF....271 Fire-extinguishing system materials. (a) Except as provided in paragraph (b) of this section, each...

46 CFR 131.590 - Firefighting equipment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... required firefighting equipment is on board in the prescribed location and always ready for use, other than... performance of the tests and inspections of each portable fire extinguisher, semiportable fire extinguisher, and fixed fire-extinguishing system aboard described by Table 132.350 of this subchapter. (c) The...

46 CFR 131.590 - Firefighting equipment.

Code of Federal Regulations, 2012 CFR

2012-10-01

... required firefighting equipment is on board in the prescribed location and always ready for use, other than... performance of the tests and inspections of each portable fire extinguisher, semiportable fire extinguisher, and fixed fire-extinguishing system aboard described by Table 132.350 of this subchapter. (c) The...

46 CFR 131.590 - Firefighting equipment.

Code of Federal Regulations, 2014 CFR

2014-10-01

... required firefighting equipment is on board in the prescribed location and always ready for use, other than... performance of the tests and inspections of each portable fire extinguisher, semiportable fire extinguisher, and fixed fire-extinguishing system aboard described by Table 132.350 of this subchapter. (c) The...

46 CFR 131.590 - Firefighting equipment.

Code of Federal Regulations, 2013 CFR

2013-10-01

... required firefighting equipment is on board in the prescribed location and always ready for use, other than... performance of the tests and inspections of each portable fire extinguisher, semiportable fire extinguisher, and fixed fire-extinguishing system aboard described by Table 132.350 of this subchapter. (c) The...

46 CFR 95.16-60 - System piping installation testing.

Code of Federal Regulations, 2012 CFR

2012-10-01

... VESSELS FIRE PROTECTION EQUIPMENT Fixed Clean Agent Gas Extinguishing Systems, Details § 95.16-60 System piping installation testing. (a) Halocarbon systems. A pressure test using the extinguishing agent, air... installation and before extinguishing agent cylinders are connected. (1) Except as otherwise specified in this...

46 CFR 95.16-60 - System piping installation testing.

Code of Federal Regulations, 2013 CFR

2013-10-01

... VESSELS FIRE PROTECTION EQUIPMENT Fixed Clean Agent Gas Extinguishing Systems, Details § 95.16-60 System piping installation testing. (a) Halocarbon systems. A pressure test using the extinguishing agent, air... installation and before extinguishing agent cylinders are connected. (1) Except as otherwise specified in this...

46 CFR 95.16-60 - System piping installation testing.

Code of Federal Regulations, 2014 CFR

2014-10-01

... VESSELS FIRE PROTECTION EQUIPMENT Fixed Clean Agent Gas Extinguishing Systems, Details § 95.16-60 System piping installation testing. (a) Halocarbon systems. A pressure test using the extinguishing agent, air... installation and before extinguishing agent cylinders are connected. (1) Except as otherwise specified in this...

14 CFR 23.1197 - 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. 23.1197 Section... test except for built-in carbon dioxide fuselage compartment fire extinguishing systems for which— (1) Five pounds or less of carbon dioxide will be discharged, under established fire control procedures...

14 CFR 25.1197 - 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. 25.1197 Section... test except for built-in carbon dioxide fuselage compartment fire extinguishing systems for which— (1) Five pounds or less of carbon dioxide will be discharged, under established fire control procedures...

14 CFR 125.169 - Fire-extinguishing system materials.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Fire-extinguishing system materials. 125.169 Section 125.169 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Requirements § 125.169 Fire-extinguishing system materials. (a) Except as provided in paragraph (b) of this...

14 CFR 125.169 - Fire-extinguishing system materials.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Fire-extinguishing system materials. 125.169 Section 125.169 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Requirements § 125.169 Fire-extinguishing system materials. (a) Except as provided in paragraph (b) of this...

14 CFR 125.169 - Fire-extinguishing system materials.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Fire-extinguishing system materials. 125.169 Section 125.169 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Requirements § 125.169 Fire-extinguishing system materials. (a) Except as provided in paragraph (b) of this...

14 CFR 125.169 - Fire-extinguishing system materials.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Fire-extinguishing system materials. 125.169 Section 125.169 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Requirements § 125.169 Fire-extinguishing system materials. (a) Except as provided in paragraph (b) of this...

14 CFR 125.169 - Fire-extinguishing system materials.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Fire-extinguishing system materials. 125.169 Section 125.169 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... Requirements § 125.169 Fire-extinguishing system materials. (a) Except as provided in paragraph (b) of this...

46 CFR 108.471 - Water pump.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Water pump. 108.471 Section 108.471 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Foam Extinguishing Systems § 108.471 Water pump. Each water pump in a foam extinguishing...

46 CFR 108.471 - Water pump.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Water pump. 108.471 Section 108.471 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Foam Extinguishing Systems § 108.471 Water pump. Each water pump in a foam extinguishing...

46 CFR 132.350 - Tests and inspections of fire-extinguishing equipment.

Code of Federal Regulations, 2012 CFR

2012-10-01

... serviceable condition to the satisfaction of the Coast Guard inspector. Dry chemical (cartridge-operated... chemical is free-flowing (not caked) and that extinguisher contains full charge. Dry chemical (stored... determine that extinguisher is fully charged with dry chemical. Recharge if pressure is low or if dry...

46 CFR 132.350 - Tests and inspections of fire-extinguishing equipment.

Code of Federal Regulations, 2014 CFR

2014-10-01

... serviceable condition to the satisfaction of the Coast Guard inspector. Dry chemical (cartridge-operated... chemical is free-flowing (not caked) and that extinguisher contains full charge. Dry chemical (stored... determine that extinguisher is fully charged with dry chemical. Recharge if pressure is low or if dry...

46 CFR 132.350 - Tests and inspections of fire-extinguishing equipment.

Code of Federal Regulations, 2013 CFR

2013-10-01

... serviceable condition to the satisfaction of the Coast Guard inspector. Dry chemical (cartridge-operated... chemical is free-flowing (not caked) and that extinguisher contains full charge. Dry chemical (stored... determine that extinguisher is fully charged with dry chemical. Recharge if pressure is low or if dry...

46 CFR 185.612 - Fire protection equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... releasing the extinguishing agent should the local manual release or stop valve controls fail to operate... at or near each pull box and stop valve control and in the space where the extinguishing agent...-VACATE AT ONCE. CARBON DIOXIDE BEING RELEASED”. Where a different extinguishing agent is installed, that...

46 CFR 28.320 - Fixed gas fire extinguishing systems.

Code of Federal Regulations, 2011 CFR

2011-10-01

... only in a normally unoccupied machinery space, paint locker, or space containing flammable liquid... protect more than one space. The quantity of extinguishing agent must be at least sufficient for the... to indicate the discharge of the extinguishing agent; (ii) An audible alarm to sound upon discharge...

46 CFR 28.320 - Fixed gas fire extinguishing systems.

Code of Federal Regulations, 2013 CFR

2013-10-01

... only in a normally unoccupied machinery space, paint locker, or space containing flammable liquid... protect more than one space. The quantity of extinguishing agent must be at least sufficient for the... to indicate the discharge of the extinguishing agent; (ii) An audible alarm to sound upon discharge...

46 CFR 28.320 - Fixed gas fire extinguishing systems.

Code of Federal Regulations, 2014 CFR

2014-10-01

... only in a normally unoccupied machinery space, paint locker, or space containing flammable liquid... protect more than one space. The quantity of extinguishing agent must be at least sufficient for the... to indicate the discharge of the extinguishing agent; (ii) An audible alarm to sound upon discharge...

30 CFR 77.1111 - Welding, cutting, soldering; use of fire extinguisher.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Welding, cutting, soldering; use of fire... OF UNDERGROUND COAL MINES Fire Protection § 77.1111 Welding, cutting, soldering; use of fire extinguisher. One portable fire extinguisher shall be provided at each location where welding, cutting, or...

46 CFR 189.55-5 - Plans and specifications required for new construction.

Code of Federal Regulations, 2012 CFR

2012-10-01

... of the alarm and extinguishing systems, the fire extinguishers, means of access to different... dampers and the number identifying each system. (2) Ventilation diagram including dampers and other fire control features. (3) Details of alarm systems. (4) Details of extinguishing systems, including fire mains...

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...

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...

46 CFR 189.55-5 - Plans and specifications required for new construction.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., the arrangement of the alarm and extinguishing systems, the fire extinguishers, means of access to... other fire control features. (3) Details of alarm systems. (4) Details of extinguishing systems, including fire mains, carbon dioxide, clean agent, foam, and sprinkling systems. (e) Marine engineering. For...

46 CFR 189.55-5 - Plans and specifications required for new construction.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., the arrangement of the alarm and extinguishing systems, the fire extinguishers, means of access to... other fire control features. (3) Details of alarm systems. (4) Details of extinguishing systems, including fire mains, carbon dioxide, clean agent, foam, and sprinkling systems. (e) Marine engineering. For...

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...

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...

Study of Fire Extinguishment of a Replacement Fluid for Use in Transformers in Lieu of Askarel

DOT National Transportation Integrated Search

1981-04-01

A series of tests were performed at the Factory Mutual Test Center 1) to obtain information on the performance of various extinguishing agents used with hand-held fire extinguishers to control fire involving a Midel,a transformer fluid for replacem...

46 CFR 108.471 - Water pump.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Water pump. 108.471 Section 108.471 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Foam Extinguishing Systems § 108.471 Water pump. Each water pump in a foam extinguishing...

46 CFR 108.471 - Water pump.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Water pump. 108.471 Section 108.471 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Foam Extinguishing Systems § 108.471 Water pump. Each water pump in a foam extinguishing...

46 CFR 108.471 - Water pump.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Water pump. 108.471 Section 108.471 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Foam Extinguishing Systems § 108.471 Water pump. Each water pump in a foam extinguishing...

14 CFR 121.265 - Fire-extinguishing agents.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Fire-extinguishing agents. 121.265 Section...-extinguishing agents. Only methyl bromide, carbon dioxide, or another agent that has been shown to provide... satisfactory recharging equipment. If carbon dioxide is used, it must not be possible to discharge enough gas...

14 CFR 125.163 - Fire-extinguishing agents.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Fire-extinguishing agents. 125.163 Section... Requirements § 125.163 Fire-extinguishing agents. Only methyl bromide, carbon dioxide, or another agent that... some other person using satisfactory recharging equipment. If carbon dioxide is used, it must not be...

14 CFR 23.1201 - Fire extinguishing systems materials.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Fire extinguishing systems materials. 23... Powerplant Powerplant Fire Protection § 23.1201 Fire extinguishing systems materials. For all airplanes with engine(s) embedded in the fuselage or in pylons on the aft fuselage the following applies: (a) No...

14 CFR 23.1201 - Fire extinguishing systems materials.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Fire extinguishing systems materials. 23... Powerplant Powerplant Fire Protection § 23.1201 Fire extinguishing systems materials. For all airplanes with engine(s) embedded in the fuselage or in pylons on the aft fuselage the following applies: (a) No...

30 CFR 77.1111 - Welding, cutting, soldering; use of fire extinguisher.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Welding, cutting, soldering; use of fire... OF UNDERGROUND COAL MINES Fire Protection § 77.1111 Welding, cutting, soldering; use of fire extinguisher. One portable fire extinguisher shall be provided at each location where welding, cutting, or...

30 CFR 77.1111 - Welding, cutting, soldering; use of fire extinguisher.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Welding, cutting, soldering; use of fire... OF UNDERGROUND COAL MINES Fire Protection § 77.1111 Welding, cutting, soldering; use of fire extinguisher. One portable fire extinguisher shall be provided at each location where welding, cutting, or...

30 CFR 77.1111 - Welding, cutting, soldering; use of fire extinguisher.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Welding, cutting, soldering; use of fire... OF UNDERGROUND COAL MINES Fire Protection § 77.1111 Welding, cutting, soldering; use of fire extinguisher. One portable fire extinguisher shall be provided at each location where welding, cutting, or...

30 CFR 77.1111 - Welding, cutting, soldering; use of fire extinguisher.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Welding, cutting, soldering; use of fire... OF UNDERGROUND COAL MINES Fire Protection § 77.1111 Welding, cutting, soldering; use of fire extinguisher. One portable fire extinguisher shall be provided at each location where welding, cutting, or...

46 CFR 76.50-10 - Location.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 3 2010-10-01 2010-10-01 false Location. 76.50-10 Section 76.50-10 Shipping COAST GUARD... Extinguishers and Semiportable Fire Extinguishing Systems, Arrangements and Details § 76.50-10 Location. (a... fire extinguishing systems Classification (see § 76.50-5) Quantity and location Safety area 1...

14 CFR 121.417 - Crewmember emergency training.

Code of Federal Regulations, 2014 CFR

2014-01-01

... fire extinguishers, with emphasis on type of extinguisher to be used on different classes of fires; and... handling of emergency situations including— (i) Rapid decompression; (ii) Fire in flight or on the surface... crewmember combats an actual or simulated fire using at least one type of installed hand fire extinguisher or...

14 CFR 121.417 - Crewmember emergency training.

Code of Federal Regulations, 2013 CFR

2013-01-01

... fire extinguishers, with emphasis on type of extinguisher to be used on different classes of fires; and... handling of emergency situations including— (i) Rapid decompression; (ii) Fire in flight or on the surface... crewmember combats an actual or simulated fire using at least one type of installed hand fire extinguisher or...

14 CFR 121.417 - Crewmember emergency training.

Code of Federal Regulations, 2012 CFR

2012-01-01

... fire extinguishers, with emphasis on type of extinguisher to be used on different classes of fires; and... handling of emergency situations including— (i) Rapid decompression; (ii) Fire in flight or on the surface... crewmember combats an actual or simulated fire using at least one type of installed hand fire extinguisher or...

Fire extinguishing apparatus having a slidable mass for a penetrator nozzle. [for penetrating aircraft and shuttle orbiter skin

NASA Technical Reports Server (NTRS)

Gray, N. C.; Senseny, R. M.; Bolton, P. N.

1980-01-01

A fire extinguishing apparatus for delivering an extinguishing agent through a tarrier surrounding a structure into its interior includes an elongated tubular nozzle body which has a pointed penetrating head carried on one end of the tubular body. A source of extinguishing agent coupled to the opposite end of the tubular body is fed through and passes through passages adjacent the head for delivering the extinguishing agent to the interior of the structure. A slidable mass is carried on the tubular body on a remote end of the tubular body from the penetrating head. By manipulating the slidable mass and bringing such in contact with an abutment the force imparted to the tubular body causes the head to penetrate the structure.

76 FR 36392 - Airworthiness Directives; Gulfstream Aerospace Corporation Model GV and GV-SP Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-22

... third Halon fire extinguisher bottle is installed in the auxiliary power unit (APU) fragment impact zone... that the third fire extinguisher bottle is mounted in a small-fragment impact zone. We are proposing... impact zone (rotor burst zone). Some operators might have installed this third fire extinguisher bottle...

46 CFR 76.50-5 - Classification.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 3 2011-10-01 2011-10-01 false Classification. 76.50-5 Section 76.50-5 Shipping COAST... Classification. (a) Hand portable fire extinguishers and semiportable fire extinguishing systems shall be... extinguishing systems are set forth in table 76.50-5(c). Table 76.50-5(c) Classification Type Size Soda acid and...

46 CFR 95.50-5 - Classification.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Classification. 95.50-5 Section 95.50-5 Shipping COAST... Details § 95.50-5 Classification. (a) Hand portable fire extinguishers and semiportable fire extinguishing... extinguishing systems are set forth in Table 95.50-5(c). Table 95.50-5(c) Classification Type Size Soda-acid and...

46 CFR 76.50-5 - Classification.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 3 2010-10-01 2010-10-01 false Classification. 76.50-5 Section 76.50-5 Shipping COAST... Classification. (a) Hand portable fire extinguishers and semiportable fire extinguishing systems shall be... extinguishing systems are set forth in table 76.50-5(c). Table 76.50-5(c) Classification Type Size Soda acid and...

46 CFR 108.467 - Water supply.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Water supply. 108.467 Section 108.467 Shipping COAST... Fire Extinguishing Systems Foam Extinguishing Systems § 108.467 Water supply. The water supply of a foam extinguishing system must not be the water supply of the fire main system on the unit unless when...

Reinstatement of an Extinguished Fear Conditioned Response in Infant Rats

ERIC Educational Resources Information Center

Revillo, Damian A.; Trebucq, Gastón; Paglini, Maria G.; Arias, Carlos

2016-01-01

Although it is currently accepted that the extinction effect reflects new context-dependent learning, this is not so clear during infancy, because some studies did not find recovery of the extinguished conditioned response (CR) in rodents during this ontogenetic stage. However, recent studies have shown the return of an extinguished CR in infant…

46 CFR 147.65 - Carbon dioxide and halon fire extinguishing systems.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 5 2010-10-01 2010-10-01 false Carbon dioxide and halon fire extinguishing systems. 147... dioxide and halon fire extinguishing systems. (a) Carbon dioxide or halon cylinders forming part of a...) Carbon dioxide or halon cylinders must be rejected for further service when they— (1) Leak; (2) Are...

Generalization of Extinguished Skin Conductance Responding in Human Fear Conditioning

ERIC Educational Resources Information Center

Vervliet, Bram; Vansteenwegen, Debora; Eelen, Paul

2004-01-01

In a human fear conditioning paradigm using the skin conductance response (SCR), participants were assigned to two groups. Following identical acquisition, group ABA (n = 16) was extinguished to a generalization stimulus (GS), whereas group AAB (n = 20) was extinguished to the conditioned stimulus (CS). At test, presenting the CS in group ABA…

46 CFR 76.50-5 - Classification.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 3 2014-10-01 2014-10-01 false Classification. 76.50-5 Section 76.50-5 Shipping COAST... Classification. (a) Hand portable fire extinguishers and semiportable fire extinguishing systems shall be... extinguishing systems are set forth in table 76.50-5(c). Table 76.50-5(c) Classification Type Size Soda acid and...

46 CFR 95.50-5 - Classification.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Classification. 95.50-5 Section 95.50-5 Shipping COAST... Details § 95.50-5 Classification. (a) Hand portable fire extinguishers and semiportable fire extinguishing... extinguishing systems are set forth in Table 95.50-5(c). Table 95.50-5(c) Classification Type Size Soda-acid and...

46 CFR 95.50-5 - Classification.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Classification. 95.50-5 Section 95.50-5 Shipping COAST... Details § 95.50-5 Classification. (a) Hand portable fire extinguishers and semiportable fire extinguishing... extinguishing systems are set forth in Table 95.50-5(c). Table 95.50-5(c) Classification Type Size Soda-acid and...

46 CFR 76.50-5 - Classification.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 3 2013-10-01 2013-10-01 false Classification. 76.50-5 Section 76.50-5 Shipping COAST... Classification. (a) Hand portable fire extinguishers and semiportable fire extinguishing systems shall be... extinguishing systems are set forth in table 76.50-5(c). Table 76.50-5(c) Classification Type Size Soda acid and...

46 CFR 76.50-5 - Classification.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 3 2012-10-01 2012-10-01 false Classification. 76.50-5 Section 76.50-5 Shipping COAST... Classification. (a) Hand portable fire extinguishers and semiportable fire extinguishing systems shall be... extinguishing systems are set forth in table 76.50-5(c). Table 76.50-5(c) Classification Type Size Soda acid and...

46 CFR 95.50-5 - Classification.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Classification. 95.50-5 Section 95.50-5 Shipping COAST... Details § 95.50-5 Classification. (a) Hand portable fire extinguishers and semiportable fire extinguishing... extinguishing systems are set forth in Table 95.50-5(c). Table 95.50-5(c) Classification Type Size Soda-acid and...

46 CFR 147.65 - Carbon dioxide and halon fire extinguishing systems.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 5 2014-10-01 2014-10-01 false Carbon dioxide and halon fire extinguishing systems. 147... dioxide and halon fire extinguishing systems. (a) Carbon dioxide or halon cylinders forming part of a...) Carbon dioxide or halon cylinders must be rejected for further service when they— (1) Leak; (2) Are...

46 CFR 147.65 - Carbon dioxide and halon fire extinguishing systems.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 5 2011-10-01 2011-10-01 false Carbon dioxide and halon fire extinguishing systems. 147.65 Section 147.65 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) DANGEROUS CARGOES HAZARDOUS SHIPS' STORES Stowage and Other Special Requirements for Particular Materials § 147.65 Carbon dioxide and halon fire extinguishing...

46 CFR 147.65 - Carbon dioxide and halon fire extinguishing systems.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 5 2013-10-01 2013-10-01 false Carbon dioxide and halon fire extinguishing systems. 147.65 Section 147.65 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) DANGEROUS CARGOES HAZARDOUS SHIPS' STORES Stowage and Other Special Requirements for Particular Materials § 147.65 Carbon dioxide and halon fire extinguishing...

46 CFR 167.45-45 - Carbon dioxide fire extinguishing system requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 7 2012-10-01 2012-10-01 false Carbon dioxide fire extinguishing system requirements. 167.45-45 Section 167.45-45 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS Special Firefighting and Fire Prevention Requirements § 167.45-45 Carbon dioxide fire extinguishing system...

46 CFR 147.65 - Carbon dioxide and halon fire extinguishing systems.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 5 2012-10-01 2012-10-01 false Carbon dioxide and halon fire extinguishing systems. 147.65 Section 147.65 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) DANGEROUS CARGOES HAZARDOUS SHIPS' STORES Stowage and Other Special Requirements for Particular Materials § 147.65 Carbon dioxide and halon fire extinguishing...

46 CFR 167.45-45 - Carbon dioxide fire extinguishing system requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 7 2013-10-01 2013-10-01 false Carbon dioxide fire extinguishing system requirements. 167.45-45 Section 167.45-45 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS Special Firefighting and Fire Prevention Requirements § 167.45-45 Carbon dioxide fire extinguishing system...

46 CFR 167.45-45 - Carbon dioxide fire extinguishing system requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 7 2014-10-01 2014-10-01 false Carbon dioxide fire extinguishing system requirements. 167.45-45 Section 167.45-45 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS Special Firefighting and Fire Prevention Requirements § 167.45-45 Carbon dioxide fire extinguishing system...

46 CFR 108.467 - Water supply.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Water supply. 108.467 Section 108.467 Shipping COAST... Fire Extinguishing Systems Foam Extinguishing Systems § 108.467 Water supply. The water supply of a foam extinguishing system must not be the water supply of the fire main system on the unit unless when...

Powder Extinguishants for Jet-Fuel Fires

NASA Technical Reports Server (NTRS)

Altman, R. L.; Mayer, L. A.; Ling, A. C.

1986-01-01

Mixtures of alkali metal dawsonite and metal halide show superior performance. In tests of new dry powder fire extinguishants, mixtures of potassium dawsonite with either stannous iodide or potassium iodide found effective for extinguishing jet-fuel fires on hot metal surfaces (up to 900 degrees C). Mixtures performed more effectively than either compound alone.

46 CFR 108.467 - Water supply.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Water supply. 108.467 Section 108.467 Shipping COAST... Fire Extinguishing Systems Foam Extinguishing Systems § 108.467 Water supply. The water supply of a foam extinguishing system must not be the water supply of the fire main system on the unit unless when...

46 CFR 108.467 - Water supply.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Water supply. 108.467 Section 108.467 Shipping COAST... Fire Extinguishing Systems Foam Extinguishing Systems § 108.467 Water supply. The water supply of a foam extinguishing system must not be the water supply of the fire main system on the unit unless when...

46 CFR 108.467 - Water supply.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Water supply. 108.467 Section 108.467 Shipping COAST... Fire Extinguishing Systems Foam Extinguishing Systems § 108.467 Water supply. The water supply of a foam extinguishing system must not be the water supply of the fire main system on the unit unless when...

46 CFR 95.50-5 - Classification.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Classification. 95.50-5 Section 95.50-5 Shipping COAST... Details § 95.50-5 Classification. (a) Hand portable fire extinguishers and semiportable fire extinguishing... extinguishing systems are set forth in Table 95.50-5(c). Table 95.50-5(c) Classification Type Size Soda-acid and...

46 CFR 108.477 - Fire hydrants.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Fire hydrants. 108.477 Section 108.477 Shipping COAST... Fire Extinguishing Systems Foam Extinguishing Systems § 108.477 Fire hydrants. (a) If a fixed foam extinguishing system has outlets in a main machinery space, at least 2 fire hydrants, in addition to the fire...

Lab Fire Extinguishers: Here Today, Gone Tomorrow?

ERIC Educational Resources Information Center

Roy, Ken

2010-01-01

When renovations or new construction occur, fire extinguishers sometimes get lost in the mix. Unfortunately, whether to save money or because the fire code is misinterpreted, some schools do not install fire extinguishers in laboratories and other areas of the building. Let's set the record straight! If flammables are present, the fire code…

49 CFR 393.95 - Emergency equipment on all power units.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Standard No. 125, § 571.125 of this title; or (2) At least 6 fusees or 3 liquid-burning flares. The vehicle... relative to the motor vehicle. (5) Extinguishing agents. The fire extinguisher must use an extinguishing... for those parts and accessories. (c)-(e) [Reserved] (f) Warning devices for stopped vehicles. Except...

49 CFR 393.95 - Emergency equipment on all power units.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Standard No. 125, § 571.125 of this title; or (2) At least 6 fusees or 3 liquid-burning flares. The vehicle... relative to the motor vehicle. (5) Extinguishing agents. The fire extinguisher must use an extinguishing... for those parts and accessories. (c)-(e) [Reserved] (f) Warning devices for stopped vehicles. Except...

46 CFR 35.40-25 - Fire extinguishers-TB/ALL.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 1 2011-10-01 2011-10-01 false Fire extinguishers-TB/ALL. 35.40-25 Section 35.40-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Posting and Marking Requirements-TB/ALL. § 35.40-25 Fire extinguishers—TB/ALL. Each fire extinguisher shall be marked with a number...

46 CFR 35.40-25 - Fire extinguishers-TB/ALL.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 1 2014-10-01 2014-10-01 false Fire extinguishers-TB/ALL. 35.40-25 Section 35.40-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Posting and Marking Requirements-TB/ALL § 35.40-25 Fire extinguishers—TB/ALL. Each fire extinguisher shall be marked with a number...

46 CFR 35.40-25 - Fire extinguishers-TB/ALL.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 1 2012-10-01 2012-10-01 false Fire extinguishers-TB/ALL. 35.40-25 Section 35.40-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Posting and Marking Requirements-TB/ALL § 35.40-25 Fire extinguishers—TB/ALL. Each fire extinguisher shall be marked with a number...

46 CFR 35.40-25 - Fire extinguishers-TB/ALL.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Fire extinguishers-TB/ALL. 35.40-25 Section 35.40-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Posting and Marking Requirements-TB/ALL. § 35.40-25 Fire extinguishers—TB/ALL. Each fire extinguisher shall be marked with a number...

46 CFR 35.40-25 - Fire extinguishers-TB/ALL.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 1 2013-10-01 2013-10-01 false Fire extinguishers-TB/ALL. 35.40-25 Section 35.40-25 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Posting and Marking Requirements-TB/ALL § 35.40-25 Fire extinguishers—TB/ALL. Each fire extinguisher shall be marked with a number...

Determination of Survivable Fires

NASA Technical Reports Server (NTRS)

Dietrich, D. L.; Niehaus, J. E.; Ruff, G. A.; Urban, D. L.; Takahashi, F.; Easton, J. W.; Abbott, A. A.; Graf, J. C.

2012-01-01

At NASA, there exists no standardized design or testing protocol for spacecraft fire suppression systems (either handheld or total flooding designs). An extinguisher's efficacy in safely suppressing any reasonable or conceivable fire is the primary benchmark. That concept, however, leads to the question of what a reasonable or conceivable fire is. While there exists the temptation to over-size' the fire extinguisher, weight and volume considerations on spacecraft will always (justifiably) push for the minimum size extinguisher required. This paper attempts to address the question of extinguisher size by examining how large a fire a crew member could successfully survive and extinguish in the confines of a spacecraft. The hazards to the crew and equipment during an accidental fire include excessive pressure rise resulting in a catastrophic rupture of the vehicle skin, excessive temperatures that burn or incapacitate the crew (due to hyperthermia), carbon dioxide build-up or other accumulation of other combustion products (e.g. carbon monoxide). Estimates of these quantities are determined as a function of fire size and mass of material burned. This then becomes the basis for determining the maximum size of a target fire for future fire extinguisher testing.

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

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

Fire extinguishment in oxygen enriched atmospheres

NASA Technical Reports Server (NTRS)

Robertson, A. F.; Rappaport, M. W.

1973-01-01

Current state-of-the-art of fire suppression and extinguishment techniques in oxygen enriched atmosphere is reviewed. Four classes of extinguishment action are considered: cooling, separation of reactants, dilution or removal of fuel, and use of chemically reactive agents. Current practice seems to show preference for very fast acting water spray applications to all interior surfaces of earth-based chambers. In space, reliance has been placed on fire prevention methods through the removal of ignition sources and use of nonflammable materials. Recommendations are made for further work related to fire suppression and extinguishment in oxygen enriched atmospheres, and an extensive bibliography is appended.

Fire extinguishing agents for oxygen-enriched atmospheres

NASA Astrophysics Data System (ADS)

Plugge, M. A.; Wilson, C. W.; Zallen, D. M.; Walker, J. L.

1985-12-01

Fire-suppression agent requirements for extinguishing fires in oxygen-enriched atmospheres were determined employing small-, medium-, large-, and full-scale test apparatuses. The small- and medium-scale tests showed that a doubling of the oxygen concentration required five times more HALON for extinguishment. For fires of similar size and intensity, the effect of oxygen enrichment of the diluent volume in the HC-131A was not as grate as in the smaller compartments of the B-52 which presented a higher damage scenario. The full-scale tests showed that damage to the airframe was as important a factor in extinguishment as oxygen enrichment.

46 CFR 199.175 - Survival craft and rescue boat equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... breakage-resistant material. (9) Fire extinguisher. The fire extinguisher must be approved under approval series 162.028. The fire extinguisher must be type B-C, size II, or larger. Two type B-C, size I fire... portions of the hull. (4) Bucket. The bucket must be made of corrosion-resistant material and should either...

The Effect of Extinguishing Agents on Burning Sonobuoys Containing Lithium-Sulfur Dioxide Batteries

DTIC Science & Technology

1989-09-01

components and the JP-5. In addition, the types of extinguish- ment materials, such as carbor spheres, that have some degree of success on metal fires , would...NWC TP 6571, publication UNCLASSIFIED.) 8. John F. Riley. "Na-X, a New Fire Extinguishing Agent for Metal Fires ," Fire Technology, Vol. 10, No. 4

Use of Video Modeling to Teach Extinguishing of Cooking Related Fires to Individuals with Moderate Intellectual Disabilities

ERIC Educational Resources Information Center

Mechling, Linda C.; Gast, David L.; Gustafson, Melissa R.

2009-01-01

This study evaluated the effectiveness of video modeling to teach fire extinguishing behaviors to three young adults with moderate intellectual disabilities. A multiple probe design across three fire extinguishing behaviors and replicated across three students was used to evaluate the effectiveness of the video-based program. Results indicate that…

33 CFR 149.413 - On a manned deepwater port, what spaces require a fixed fire extinguishing system?

Code of Federal Regulations, 2014 CFR

2014-07-01

... capacity of more than 200 cubic feet, and similar spaces containing flammable liquids. (b) Galley ranges or... spaces require a fixed fire extinguishing system? 149.413 Section 149.413 Navigation and Navigable Waters... manned deepwater port, what spaces require a fixed fire extinguishing system? The manned deepwater port...

33 CFR 149.413 - On a manned deepwater port, what spaces require a fixed fire extinguishing system?

Code of Federal Regulations, 2013 CFR

2013-07-01

... capacity of more than 200 cubic feet, and similar spaces containing flammable liquids. (b) Galley ranges or... spaces require a fixed fire extinguishing system? 149.413 Section 149.413 Navigation and Navigable Waters... manned deepwater port, what spaces require a fixed fire extinguishing system? The manned deepwater port...

33 CFR 149.413 - On a manned deepwater port, what spaces require a fixed fire extinguishing system?

Code of Federal Regulations, 2012 CFR

2012-07-01

... capacity of more than 200 cubic feet, and similar spaces containing flammable liquids. (b) Galley ranges or... spaces require a fixed fire extinguishing system? 149.413 Section 149.413 Navigation and Navigable Waters... manned deepwater port, what spaces require a fixed fire extinguishing system? The manned deepwater port...

33 CFR 149.413 - On a manned deepwater port, what spaces require a fixed fire extinguishing system?

Code of Federal Regulations, 2011 CFR

2011-07-01

... capacity of more than 200 cubic feet, and similar spaces containing flammable liquids. (b) Galley ranges or... spaces require a fixed fire extinguishing system? 149.413 Section 149.413 Navigation and Navigable Waters... manned deepwater port, what spaces require a fixed fire extinguishing system? The manned deepwater port...

33 CFR 149.413 - On a manned deepwater port, what spaces require a fixed fire extinguishing system?

Code of Federal Regulations, 2010 CFR

2010-07-01

... capacity of more than 200 cubic feet, and similar spaces containing flammable liquids. (b) Galley ranges or... spaces require a fixed fire extinguishing system? 149.413 Section 149.413 Navigation and Navigable Waters... manned deepwater port, what spaces require a fixed fire extinguishing system? The manned deepwater port...

Relapse of Extinguished Fear after Exposure to a Dangerous Context Is Mitigated by Testing in a Safe Context

ERIC Educational Resources Information Center

Goode, Travis D.; Kim, Janice J.; Maren, Stephen

2015-01-01

Aversive events can trigger relapse of extinguished fear memories, presenting a major challenge to the long-term efficacy of therapeutic interventions. Here, we examined factors regulating the relapse of extinguished fear after exposure of rats to a dangerous context. Rats received unsignaled shock in a distinct context ("dangerous"…

Self-Extinguishing Lithium Ion Batteries Based on Internally Embedded Fire-Extinguishing Microcapsules with Temperature-Responsiveness.

PubMed

Yim, Taeeun; Park, Min-Sik; Woo, Sang-Gil; Kwon, Hyuk-Kwon; Yoo, Jung-Keun; Jung, Yeon Sik; Kim, Ki Jae; Yu, Ji-Sang; Kim, Young-Jun

2015-08-12

User safety is one of the most critical issues for the successful implementation of lithium ion batteries (LIBs) in electric vehicles and their further expansion in large-scale energy storage systems. Herein, we propose a novel approach to realize self-extinguishing capability of LIBs for effective safety improvement by integrating temperature-responsive microcapsules containing a fire-extinguishing agent. The microcapsules are designed to release an extinguisher agent upon increased internal temperature of an LIB, resulting in rapid heat absorption through an in situ endothermic reaction and suppression of further temperature rise and undesirable thermal runaway. In a standard nail penetration test, the temperature rise is reduced by 74% without compromising electrochemical performances. It is anticipated that on the strengths of excellent scalability, simplicity, and cost-effectiveness, this novel strategy can be extensively applied to various high energy-density devices to ensure human safety.

40 CFR Appendix L to Subpart G of... - Substitutes Listed in the January 27, 2003, Final Rule, Effective March 28, 2003

Code of Federal Regulations, 2014 CFR

2014-07-01

... environments protected by HFC227-BC extinguishing systemsEach HFC227-BC extinguisher should be clearly labelled... Agent Fire Extinguishing Systems. See additional comments 1, 2, 3, 4, 5. Additional comments. 1—Should... or performance requirements. 4—The agent should be recovered from the fire protection system in...

40 CFR Appendix L to Subpart G of... - Substitutes Listed in the January 27, 2003, Final Rule, Effective March 28, 2003

Code of Federal Regulations, 2013 CFR

2013-07-01

... environments protected by HFC227-BC extinguishing systemsEach HFC227-BC extinguisher should be clearly labelled... Agent Fire Extinguishing Systems. See additional comments 1, 2, 3, 4, 5. Additional comments. 1—Should... or performance requirements. 4—The agent should be recovered from the fire protection system in...

40 CFR Appendix L to Subpart G of... - Substitutes Listed in the January 27, 2003, Final Rule, Effective March 28, 2003

Code of Federal Regulations, 2012 CFR

2012-07-01

... environments protected by HFC227-BC extinguishing systemsEach HFC227-BC extinguisher should be clearly labelled... Agent Fire Extinguishing Systems. See additional comments 1, 2, 3, 4, 5. Additional comments. 1—Should... or performance requirements. 4—The agent should be recovered from the fire protection system in...

Space Experiment Concepts: Cup-Burner Flame Extinguishment

NASA Technical Reports Server (NTRS)

Takahashi, Fumiaki

2004-01-01

Space Fire Suppression Processes & Technology. Space experiment concepts of cup-burner flame extinguishment have been conceived to address to the key issues (i.e., organizing questions) in space fire suppression. Cup-burner flame extinguishment experiment can reveal physical and chemical suppression processes and provide agent effectiveness data useful for technology development of space fire suppression systems in various reduced-gravity platforms.

25 CFR 166.421 - If a permit is canceled for non-payment, does that extinguish the permittee's debt?

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false If a permit is canceled for non-payment, does that extinguish the permittee's debt? 166.421 Section 166.421 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE... Rental Payment Collections § 166.421 If a permit is canceled for non-payment, does that extinguish the...

Development of the International Space Station (ISS) Fine Water Mist (FWM) Portable Fire Extinguisher ICES Abstract

NASA Technical Reports Server (NTRS)

Clements, Anna L.; Carlile, Christie; Graf, John; Young, Gina

2011-01-01

NASA is developing a Fine Water Mist (FWM) Portable Fire Extinguisher (PFE) for use on the International Space Station. The International Space Station presently uses two different types of fire extinguishers: a water foam extinguisher in the Russian Segment, and a carbon dioxide extinguisher in the US Segment and Columbus and Kibo pressurized elements. Changes in emergency breathing equipment make Fine Water Mist operationally preferable. Supplied oxygen breathing systems allow for safe discharge of a carbon dioxide fire extinguisher, without concerns of the crew inhaling unsafe levels of carbon dioxide. But the Portable Breathing Apparatus (PBA) offers no more than 15 minutes of capability, and continued use of hose based supplied oxygen system increases the oxygen content in a fire situation. NASA has developed a filtering respirator cartridge for use in a fire environment. It is qualified to provide up to 90 minutes of capability, and because it is a filtering respirator it does not add oxygen to the environment. The fire response respirator cartridge does not filter carbon dioxide (CO2), so a crew member discharging a CO2 fire extinguisher while wearing this filtering respirator would be at risk of inhaling unsafe levels of CO2. FWM extinguishes a fire without creating a large volume of air with reduced oxygen and elevated CO2. The following paper will discuss the unique functional and performance requirements that have been levied on the FWM PFE. In addition, the NASA ISS specific fire standards will be described which were developed to establish acceptable extinguisher performance. The paper will also discuss the flight hardware design. The fin e water mist fire extinguisher has two major elements: (1) the nozzle and crew interface, and (2) the tank. The nozzle and crew interface have been under development for several years. They have gone through several design iterations, and have been part of more than 400 fire challenge and spray characterizations. The crew and vehicle interface aspects of the design will use the heritage of the CO2 based Portable Fire Extinguisher, to minimize the disruption to the crew and integration impacts to the ISS. The microgravity use environment of the system poses a set of unique design requirements specifically for the tank. The nozzle requirements drive a tank pressure that is 2-5 times higher than any commercially available water mist systems. Microgravity requires deliberate separation of gas and water, facilitated by a bladder, a diaphragm, a piston, or separate tanks. This paper will describe status of the project to date, the design details of the tank and the nozzle, and discuss the trade studies that informed the decisions to select the tank and nozzle configuration.

Incidental Reflector Comparison of Containerized Dry Fire Extinguishing Agents

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

Chapman, Bryan Scott; Wysong, Andrew Russell

This document addresses the incidental reflector reactivity worth of containerized fire extinguishing agents authorized for use in PF-4 at Los Alamos National Laboratory (LANL). The intent of the document is to analyze dry fire extinguishing agent that remains in a container and is not actively being used in a fire emergency. The incidental reflector reactivity worth is determined by comparison to various thicknesses of close fitting water reflection which is commonly used to bound incidental reflectors in criticality safety evaluations. The conclusion is that even in unlimited quantities, when containerized the authorized dry fire extinguishing agents are bound by 0.4more » inches of close fitting water.« less

What is extinguished in auditory extinction?

PubMed

Deouell, L Y; Soroker, N

2000-09-11

Extinction is a frequent sequel of brain damage, whereupon patients disregard (extinguish) a contralesional stimulus, and report only the more ipsilesional stimulus, of a pair of stimuli presented simultaneously. We investigated the possibility of a dissociation between the detection and the identification of extinguished phonemes. Fourteen right hemisphere damaged patients with severe auditory extinction were examined using a paradigm that separated the localization of stimuli and the identification of their phonetic content. Patients reported the identity of left-sided phonemes, while extinguishing them at the same time, in the traditional sense of the term. This dissociation suggests that auditory extinction is more about acknowledging the existence of a stimulus in the contralesional hemispace than about the actual processing of the stimulus.

Handheld Delivery System for Modified Boron-Type Fire Extinguishment Agent

DTIC Science & Technology

1993-11-01

was to develop and test a handheld portable delivery system for use with the modified boron-type fire extinguishing agent for metal fires . B...BACKGROUND A need exists for an extinguishing agent and accompanying delivery system that are effective against complex geometry metal fires . A modified...agent and its delivery system have proven effective against complex geometry metal fires containing up to 200 pounds of magnesium metal. Further

Refractometry and Extinguishment/Burnback Testing of Pacific Air Forces AFFF

DTIC Science & Technology

2006-04-01

AFRL-ML-TY-TR-2006-4536 REFRACTOMETRY AND EXTINGUISHMENT/ BURNBACK TESTING OF PACIFIC AIR FORCES AFFF Jennifer L. Kalberer...NAME OF RESPONSIBLE PERSON 19b. TELEPHONE NUMBER (Include area code) 31-04-2006 Interim Technical Report 01-08-2005 -- 30-09-2005 Refractometry and...AFRL) performed refractometry and extinguishment/burnback tests on samples of Ansulite and 3M aqueous film forming foam (AFFF) from an overseas air

Initial Evaluation of Burn Characteristics of Phenolic Foam Runway Brake Arrestor Material

DTIC Science & Technology

1993-12-01

foam immersed in a jet fuel fire when extinguished using 3-percent Aqueous Film Forming Foam ( AFFF ). Three pool...extinguishment time of phenolic foam immersed in a jet fuel fire, using 3-percent Aqueous Film Forming Foam ( AFFF ) extinguishing agent. The wind was negligible...percent Aqueous Film Forming Foam ( AFFF ) agent. This project is an initial assessment of the fire safety of phenolic foam

Aircraft Hangar Fire Suppression System Evaluation-Intermediate- Scale Studies

DTIC Science & Technology

1999-12-23

aqueous film forming foam ( AFFF ) extinguishing systems [1]. The overhead AFFF system typically consists of standard closed head sprinklers that...of Water Spray on Fire-Fighting Foam ," Fire Journal, 63 (6), November 1969. 5. MIL-F-24385F, "Fire Extinguishing Agent, Aqueous Film Forming Foam ...extinguishing capability of the foam and the ability of the blanket to resist burnback. When AFFF is applied over a flammable liquid spill

Self-extinguishing behavior of kerosene spray fire in a completely enclosed compartment

NASA Astrophysics Data System (ADS)

Wang, Changjian; Guo, Jin; Yan, Weigang; Lu, Shouxiang

2013-10-01

The self-extinguishing behavior of kerosene spray fire was investigated in a completely enclosed compartment with the size of 3 m × 3 m × 3.4 m. The spray was generated by locating one BETE nozzle at the center of the bottom wall. A series of spray fire videos were obtained by changing BETE nozzle type and injecting pressure. The results show that spray fire undergoes four stages: the growth stage, the quasi-steady stage, the stretch stage and the self-extinguishing stage. Consumption of large quantities of oxygen causes spray fire to first be stretched and then quench. In this process, fire base migrates away from spray region and leads to the emergence of ghosting fire. Ghosting fire promotes the instability of spray fire and large fluctuation of its height, which provides help to its self-extinguishing. With increasing the injecting pressure or the nozzle diameter, the self-extinguishing time decreases. It is found that the self-extinguishing time is approximately in inverse relation with injecting flow rate. Additionally, we also observed the occurrence of two-phase deflagration just after ignition, and it accelerates the spray fire growth and induces a larger fire height than the following quasi-steady spray fire. The deflagration turns stronger with increasing the injecting pressure.

Fine-Water-Mist Multiple-Orientation-Discharge Fire Extinguisher

NASA Technical Reports Server (NTRS)

Butz, James R.; Turchi, Craig S.; Kimball, Amanda; McKinnon, Thomas; Riedel, Edward

2010-01-01

A fine-water-mist fire-suppression device has been designed so that it can be discharged uniformly in any orientation via a high-pressure gas propellant. Standard fire extinguishers used while slightly tilted or on their side will not discharge all of their contents. Thanks to the new design, this extinguisher can be used in multiple environments such as aboard low-gravity spacecraft, airplanes, and aboard vehicles that may become overturned prior to or during a fire emergency. Research in recent years has shown that fine water mist can be an effective alternative to Halons now banned from manufacture. Currently, NASA uses carbon dioxide for fire suppression on the International Space Station (ISS) and Halon chemical extinguishers on the space shuttle. While each of these agents is effective, they have drawbacks. The toxicity of carbon dioxide requires that the crew don breathing apparatus when the extinguishers are deployed on the ISS, and Halon use in future spacecraft has been eliminated because of international protocols on substances that destroy atmospheric ozone. A major advantage to the new system on occupied spacecraft is that the discharged system is locally rechargeable. Since the only fluids used are water and nitrogen, the system can be recharged from stores of both carried aboard the ISS or spacecraft. The only support requirement would be a pump to fill the water and a compressor to pressurize the nitrogen propellant gas. This system uses a gaseous agent to pressurize the storage container as well as to assist in the generation of the fine water mist. The portable fire extinguisher hardware works like a standard fire extinguisher with a single storage container for the agents (water and nitrogen), a control valve assembly for manual actuation, and a discharge nozzle. The design implemented in the proof-of-concept experiment successfully extinguished both open fires and fires in baffled enclosures.

Development of the International Space Station (ISS) Fine Water Mist (FWM) Portable Fire Extinguisher

NASA Technical Reports Server (NTRS)

Clements, Anna L.

2011-01-01

NASA is developing a Fine Water Mist Portable Fire Extinguisher for use on the International Space Station. The International Space Station presently uses two different types of fire extinguishers: a water foam extinguisher in the Russian Segment, and a carbon dioxide extinguisher in the US Segment and Columbus and Kibo pressurized elements. Changes in emergency breathing equipment make Fine Water Mist operationally preferable. Supplied oxygen breathing systems allow for safe discharge of a carbon dioxide fire extinguisher, without concerns of the crew inhaling unsafe levels of carbon dioxide. But the Portable Breathing Apparatus (PBA) offers no more than 15 minutes of capability, and continued use of hose based supplied oxygen system increases the oxygen content in a fire situation. NASA has developed a filtering respirator cartridge for use in a fire environment. It is qualified to provide up to 90 minutes of capability, and because it is a filtering respirator it does not add oxygen to the environment. The fire response respirator cartridge does not filter carbon dioxide (CO2), so a crew member discharging a CO2 fire extinguisher while wearing this filtering respirator would be at risk of inhaling unsafe levels of CO2. Fine Water Mist extinguishes a fire without creating a large volume of air with reduced oxygen and elevated CO2. From a flight hardware design perspective, the fine water mist fire extinguisher has two major elements: (1) the nozzle and crew interface, and (2) the tank. The nozzle and crew interface has been under development for several years. It has gone through several design iterations, and has been part of more than 400 fire challenge and spray characterizations. The crew and vehicle interface aspects of the design will use the heritage of the CO2 based Portable Fire Extinguisher, to minimize the disruption to the crew and integration impacts to the ISS. The microgravity use environment of the system poses a set of unique design requirements specifically for the tank. The nozzle requirements drive a tank pressure that is 2-5 times higher than any commercially available water mist systems. Microgravity requires deliberate separation of gas and water, facilitated by a bladder, a diaphragm, a piston, or separate tanks. This paper will describe the design details of the tank and the nozzle, and discuss the trade studies that informed the decisions to select the tank and nozzle configuration.

Fire Suppression in Low Gravity Using a Cup Burner

NASA Technical Reports Server (NTRS)

Takahashi, Fumiaki; Linteris, Gregory T.; Katta, Viswanath R.

2004-01-01

Longer duration missions to the moon, to Mars, and on the International Space Station increase the likelihood of accidental fires. The goal of the present investigation is to: (1) understand the physical and chemical processes of fire suppression in various gravity and O2 levels simulating spacecraft, Mars, and moon missions; (2) provide rigorous testing of numerical models, which include detailed combustion suppression chemistry and radiation sub-models; and (3) provide basic research results useful for advances in space fire safety technology, including new fire-extinguishing agents and approaches. The structure and extinguishment of enclosed, laminar, methane-air co-flow diffusion flames formed on a cup burner have been studied experimentally and numerically using various fire-extinguishing agents (CO2, N2, He, Ar, CF3H, and Fe(CO)5). The experiments involve both 1g laboratory testing and low-g testing (in drop towers and the KC-135 aircraft). The computation uses a direct numerical simulation with detailed chemistry and radiative heat-loss models. An agent was introduced into a low-speed coflowing oxidizing stream until extinguishment occurred under a fixed minimal fuel velocity, and thus, the extinguishing agent concentrations were determined. The extinguishment of cup-burner flames, which resemble real fires, occurred via a blowoff process (in which the flame base drifted downstream) rather than the global extinction phenomenon typical of counterflow diffusion flames. The computation revealed that the peak reactivity spot (the reaction kernel) formed in the flame base was responsible for attachment and blowoff of the trailing diffusion flame. Furthermore, the buoyancy-induced flame flickering in 1g and thermal and transport properties of the agents affected the flame extinguishment limits.

Fire Suppression in Low Gravity Using a Cup Burner

NASA Technical Reports Server (NTRS)

Takahashi, Fumiaki; Linteris, Gregory T.; Katta, Viswanath R.

2004-01-01

Longer duration missions to the moon, to Mars, and on the International Space Station increase the likelihood of accidental fires. The goal of the present investigation is to: (1) understand the physical and chemical processes of fire suppression in various gravity and O2 levels simulating spacecraft, Mars, and moon missions; (2) provide rigorous testing of numerical models, which include detailed combustion-suppression chemistry and radiation sub-models; and (3) provide basic research results useful for advances in space fire safety technology, including new fire-extinguishing agents and approaches.The structure and extinguishment of enclosed, laminar, methane-air co-flow diffusion flames formed on a cup burner have been studied experimentally and numerically using various fire-extinguishing agents (CO2, N2, He, Ar, CF3H, and Fe(CO)5). The experiments involve both 1g laboratory testing and low-g testing (in drop towers and the KC-135 aircraft). The computation uses a direct numerical simulation with detailed chemistry and radiative heat-loss models. An agent was introduced into a low-speed coflowing oxidizing stream until extinguishment occurred under a fixed minimal fuel velocity, and thus, the extinguishing agent concentrations were determined. The extinguishment of cup-burner flames, which resemble real fires, occurred via a blowoff process (in which the flame base drifted downstream) rather than the global extinction phenomenon typical of counterflow diffusion flames. The computation revealed that the peak reactivity spot (the reaction kernel) formed in the flame base was responsible for attachment and blowoff of the trailing diffusion flame. Furthermore, the buoyancy-induced flame flickering in 1g and thermal and transport properties of the agents affected the flame extinguishment limits.

Research on environmental impact of water-based fire extinguishing agents

NASA Astrophysics Data System (ADS)

Wang, Shuai

2018-02-01

This paper offers current status of application of water-based fire extinguishing agents, the environmental and research considerations of the need for the study of toxicity research. This paper also offers systematic review of test methods of toxicity and environmental impact of water-based fire extinguishing agents currently available, illustrate the main requirements and relevant test methods, and offer some research findings for future research considerations. The paper also offers limitations of current study.

Extinguishing agent for combustible metal fires

DOEpatents

Riley, John F.; Stauffer, Edgar Eugene

1976-10-12

A low chloride extinguishing agent for combustible metal fires comprising from substantially 75 to substantially 94 weight percent of sodium carbonate as the basic fire extinguishing material, from substantially 1 to substantially 5 weight percent of a water-repellent agent such as a metal stearate, from substantially 2 to substantially 10 weight percent of a flow promoting agent such as attapulgus clay, and from substantially 3 to substantially 15 weight percent of a polyamide resin as a crusting agent.

Evaluation of the AMEREX Model 775 Wheeled Extinguisher with Novec 1230

DTIC Science & Technology

2014-11-18

simulate different fire scenarios. The nacelle sits atop a concave concrete pad that can collect a pool of jet fuel as part of the fire scenario...Up Used for Rear Engine Testing and Access Panel Testing. In This Photo, Fuel is Flowing through the Nacelle in Preparation for a Rear Engine Test...Figure 8. Fuel Cups Positioned At 5-ft Intervals from the Amerex Extinguisher (Background) (left); Firefighter Discharges the Extinguisher into/over the

Extinguishing agent for magnesium fire, phases 5 and 6

NASA Astrophysics Data System (ADS)

Beeson, H. D.; Tapscott, R. E.; Mason, B. E.

1987-07-01

This report documents the validation testing of the extinguishing system for metal fires developed as part of Phases 1 to 4. The results of this validation testing form the basis of information from which draft military specifications necessary to procure the agent and the agent delivery system may be developed. The developed system was tested against a variety of large-scale metal fire scenarios and the capabilities of the system were assessed. In addition the response of the system to storage and to changes in ambient conditions was tested. Results of this testing revealed that the developed system represented a reliable metal fire extinguishing system that could control and extinguish very large metal fires. The specifications developed for the agent and for the delivery system are discussed in detail.

46 CFR 162.028-5 - Independent laboratories: Listing.

Code of Federal Regulations, 2014 CFR

2014-10-01

... MATERIALS: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Extinguishers, Fire, Portable, Marine Type... or tests of portable fire extinguishers: (a) For dry chemical, CO2, water and foam type portable fire...

46 CFR 162.028-5 - Independent laboratories: Listing.

Code of Federal Regulations, 2011 CFR

2011-10-01

... MATERIALS: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Extinguishers, Fire, Portable, Marine Type... or tests of portable fire extinguishers: (a) For dry chemical, CO2, water and foam type portable fire...

46 CFR 162.028-5 - Independent laboratories: Listing.

Code of Federal Regulations, 2013 CFR

2013-10-01

... MATERIALS: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Extinguishers, Fire, Portable, Marine Type... or tests of portable fire extinguishers: (a) For dry chemical, CO2, water and foam type portable fire...

46 CFR 162.028-5 - Independent laboratories: Listing.

Code of Federal Regulations, 2010 CFR

2010-10-01

... MATERIALS: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Extinguishers, Fire, Portable, Marine Type... or tests of portable fire extinguishers: (a) For dry chemical, CO2, water and foam type portable fire...

46 CFR 162.028-5 - Independent laboratories: Listing.

Code of Federal Regulations, 2012 CFR

2012-10-01

... MATERIALS: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Extinguishers, Fire, Portable, Marine Type... or tests of portable fire extinguishers: (a) For dry chemical, CO2, water and foam type portable fire...

Development and Evaluation of a Prototype Wheeled Ultra-High Pressure Extinguisher System with Novec 1230

DTIC Science & Technology

2016-01-01

Fire Tests Pool fire tests were conducted as outlined below, and consisted of a pretest phase, in which the F-100 engine nacelle was first...the nacelle during the test phase. Pretest Phase  Determine and record extinguisher full weight.  Initiate flow of jet fuel through the...extinguisher after test. 3.4.2. Rear Engine Fire Tests Rear engine fire tests were conducted as outlined below, and consisted of a pretest phase

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.

14 CFR 25.1199 - Extinguishing agent containers.

Code of Federal Regulations, 2010 CFR

2010-01-01

... discharge. (e) If a pyrotechnic capsule is used to discharge the extinguishing agent, each container must be installed so that temperature conditions will not cause hazardous deterioration of the pyrotechnic capsule...

14 CFR 25.1199 - Extinguishing agent containers.

Code of Federal Regulations, 2011 CFR

2011-01-01

... discharge. (e) If a pyrotechnic capsule is used to discharge the extinguishing agent, each container must be installed so that temperature conditions will not cause hazardous deterioration of the pyrotechnic capsule...

46 CFR 193.15-50 - Clean agent systems.

Code of Federal Regulations, 2013 CFR

2013-10-01

... PROTECTION EQUIPMENT Carbon Dioxide and Clean Agent Extinguishing Systems, Details § 193.15-50 Clean agent... carbon dioxide fire extinguishing system. [USCG-2006-24797, 77 FR 33893, June 7, 2012] ...

46 CFR 193.15-50 - Clean agent systems.

Code of Federal Regulations, 2014 CFR

2014-10-01

... PROTECTION EQUIPMENT Carbon Dioxide and Clean Agent Extinguishing Systems, Details § 193.15-50 Clean agent... carbon dioxide fire extinguishing system. [USCG-2006-24797, 77 FR 33893, June 7, 2012] ...

46 CFR 95.16-50 - Instructions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... EQUIPMENT Fixed Clean Agent Gas Extinguishing Systems, Details § 95.16-50 Instructions. (a) Simple, complete... agent cylinder storage room. (b) On a system in which extinguishing agent cylinders are stored outside...

46 CFR 95.16-50 - Instructions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... EQUIPMENT Fixed Clean Agent Gas Extinguishing Systems, Details § 95.16-50 Instructions. (a) Simple, complete... agent cylinder storage room. (b) On a system in which extinguishing agent cylinders are stored outside...

46 CFR 95.16-50 - Instructions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... EQUIPMENT Fixed Clean Agent Gas Extinguishing Systems, Details § 95.16-50 Instructions. (a) Simple, complete... agent cylinder storage room. (b) On a system in which extinguishing agent cylinders are stored outside...

Environmentally Safer, Less Toxic Fire-Extinguishing Agents

NASA Technical Reports Server (NTRS)

Parrish, Clyde F.

2003-01-01

Fire-extinguishing agents comprising microscopic drops of water microencapsulated in flame-retardant polymers have been proposed as effective, less toxic, non-ozone-depleting, non-globalwarming alternatives to prior fire-extinguishing agents. Among the prior fire-extinguishing agents are halons (various halocarbon fluids), which are toxic and contribute both to depletion of upperatmospheric ozone and to global warming. Other prior fire-extinguishing agents are less toxic and less environmentally harmful but, in comparison with halons, are significantly less effective in extinguishing fires. The proposal to formulate new waterbased agents is based on recent success in the use of water mist as a fire-suppression agent. Water suppresses a flame by reducing the flame temperature and the concentration of oxygen available for the combustion process. The temperature is reduced because the water droplets in the mist absorb latent heat of vaporization as they evaporate. The concentration of oxygen is reduced because the newly generated water vapor displaces air. Unfortunately, water mists are difficult to produce in confined spaces and can evaporate before they reach the bases of flames. The proposal addresses both of these issues: The proposed fire-extinguishing agents would be manufactured in microencapsulated form in advance, eliminating the problem of generating mists in confined spaces. Because of the microencapsulation, the droplets would not evaporate until exposed directly to the heat of flames. In addition, the proposal calls for the introduction of free radicals that would inhibit the propagation of the chemical reactions of the combustion reactions. Manufacturing of a fire-extinguishing agent according to the proposal would begin with the formulation of a suitable polymer (e.g., a polybromostyrene) that would contribute free radicals to the combustion process. The polymer would be dissolved in a suitable hydrocarbon liquid (e.g., toluene). Water would be dispersed in the polymer/toluene solution, then another hydrocarbon liquid (e.g., hexane) that is not a solvent for the polymer would be added to the mixture to make the dissolved polymer precipitate onto the water droplets. The resulting polymer-coated droplets would be removed from the coating mixture by filtration, dried, and stored for use.

14 CFR 23.1199 - Extinguishing agent containers.

Code of Federal Regulations, 2011 CFR

2011-01-01

... pyrotechnic capsule is used to discharge the extinguishing agent, each container must be installed so that temperature conditions will not cause hazardous deterioration of the pyrotechnic capsule. [Amdt. 23-34, 52 FR...

14 CFR 23.1199 - Extinguishing agent containers.

Code of Federal Regulations, 2010 CFR

2010-01-01

... pyrotechnic capsule is used to discharge the extinguishing agent, each container must be installed so that temperature conditions will not cause hazardous deterioration of the pyrotechnic capsule. [Amdt. 23-34, 52 FR...

46 CFR 25.30-20 - Fire extinguishing equipment required.

Code of Federal Regulations, 2010 CFR

2010-10-01

.... Bait wells. 2. Glove compartments. 3. Buoyant flotation material. 4. Open slatted flooring. 5. Ice... approved semiportable fire extinguisher has wheels and is not required by this section, it must be securely...

46 CFR 25.30-20 - Fire extinguishing equipment required.

Code of Federal Regulations, 2011 CFR

2011-10-01

.... Bait wells. 2. Glove compartments. 3. Buoyant flotation material. 4. Open slatted flooring. 5. Ice... approved semiportable fire extinguisher has wheels and is not required by this section, it must be securely...

46 CFR 95.17-25 - Additional protection required.

Code of Federal Regulations, 2011 CFR

2011-10-01

... FIRE PROTECTION EQUIPMENT Foam Extinguishing Systems, Details § 95.17-25 Additional protection required. (a) In order that any residual fires above the floor plates may be extinguished when a foam system is...

46 CFR 76.17-25 - Additional protection required.

Code of Federal Regulations, 2011 CFR

2011-10-01

... PROTECTION EQUIPMENT Foam Extinguishing Systems, Details § 76.17-25 Additional protection required. (a) In order that any residual fires above the floor plates may be extinguished when a foam system is installed...

46 CFR 95.17-25 - Additional protection required.

Code of Federal Regulations, 2010 CFR

2010-10-01

... FIRE PROTECTION EQUIPMENT Foam Extinguishing Systems, Details § 95.17-25 Additional protection required. (a) In order that any residual fires above the floor plates may be extinguished when a foam system is...

46 CFR 76.17-25 - Additional protection required.

Code of Federal Regulations, 2010 CFR

2010-10-01

... PROTECTION EQUIPMENT Foam Extinguishing Systems, Details § 76.17-25 Additional protection required. (a) In order that any residual fires above the floor plates may be extinguished when a foam system is installed...

14 CFR 25.1195 - Fire extinguishing systems.

Code of Federal Regulations, 2013 CFR

2013-01-01

... extinguishing systems. (a) Except for combustor, turbine, and tail pipe sections of turbine engine installations that contain lines or components carrying flammable fluids or gases for which it is shown that a fire...

14 CFR 25.1195 - Fire extinguishing systems.

Code of Federal Regulations, 2014 CFR

2014-01-01

... extinguishing systems. (a) Except for combustor, turbine, and tail pipe sections of turbine engine installations that contain lines or components carrying flammable fluids or gases for which it is shown that a fire...

14 CFR 25.1195 - Fire extinguishing systems.

Code of Federal Regulations, 2010 CFR

2010-01-01

... extinguishing systems. (a) Except for combustor, turbine, and tail pipe sections of turbine engine installations that contain lines or components carrying flammable fluids or gases for which it is shown that a fire...

14 CFR 25.1195 - Fire extinguishing systems.

Code of Federal Regulations, 2012 CFR

2012-01-01

... extinguishing systems. (a) Except for combustor, turbine, and tail pipe sections of turbine engine installations that contain lines or components carrying flammable fluids or gases for which it is shown that a fire...

14 CFR 25.1195 - Fire extinguishing systems.

Code of Federal Regulations, 2011 CFR

2011-01-01

... extinguishing systems. (a) Except for combustor, turbine, and tail pipe sections of turbine engine installations that contain lines or components carrying flammable fluids or gases for which it is shown that a fire...

10. Helicopter pad, fire extinguisher at center, looking southwest ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

10. Helicopter pad, fire extinguisher at center, looking southwest - Ellsworth Air Force Base, Delta Flight, Launch Control Facility, County Road CS23A, North of Exit 127, Interior, Jackson County, SD

Safety in the Chemical Laboratory: Fire Safety and Fire Control in the Chemistry Laboratory.

ERIC Educational Resources Information Center

Wilbraham, A. C.

1979-01-01

Discusses fire safety and fire control in the chemistry laboratory. The combustion process, extinguishing equipment, extinguisher maintenance and location, and fire safety and practices are included. (HM)

46 CFR 76.50-90 - Vessels contracted for prior to November 19, 1952.

Code of Federal Regulations, 2012 CFR

2012-10-01

... VESSELS FIRE PROTECTION EQUIPMENT Hand Portable Fire Extinguishers and Semiportable Fire Extinguishing... Officer in Charge, Marine Inspection, they are in general agreement with the standard of safety prescribed...

46 CFR 76.50-90 - Vessels contracted for prior to November 19, 1952.

Code of Federal Regulations, 2014 CFR

2014-10-01

... VESSELS FIRE PROTECTION EQUIPMENT Hand Portable Fire Extinguishers and Semiportable Fire Extinguishing... Officer in Charge, Marine Inspection, they are in general agreement with the standard of safety prescribed...

46 CFR 76.50-90 - Vessels contracted for prior to November 19, 1952.

Code of Federal Regulations, 2013 CFR

2013-10-01

... VESSELS FIRE PROTECTION EQUIPMENT Hand Portable Fire Extinguishers and Semiportable Fire Extinguishing... Officer in Charge, Marine Inspection, they are in general agreement with the standard of safety prescribed...

46 CFR 76.50-90 - Vessels contracted for prior to November 19, 1952.

Code of Federal Regulations, 2011 CFR

2011-10-01

... VESSELS FIRE PROTECTION EQUIPMENT Hand Portable Fire Extinguishers and Semiportable Fire Extinguishing... Officer in Charge, Marine Inspection, they are in general agreement with the standard of safety prescribed...

46 CFR 76.50-90 - Vessels contracted for prior to November 19, 1952.

Code of Federal Regulations, 2010 CFR

2010-10-01

... VESSELS FIRE PROTECTION EQUIPMENT Hand Portable Fire Extinguishers and Semiportable Fire Extinguishing... Officer in Charge, Marine Inspection, they are in general agreement with the standard of safety prescribed...

Development and testing of dry chemicals in advanced extinguishing systems for jet engine nacelle fires

NASA Technical Reports Server (NTRS)

Altman, R. L.; Ling, A. C. (Editor); Mayer, L. A.; Myronik, D. J.

1979-01-01

The effectiveness of dry chemical in extinguishing and delaying reignition of fires resulting from hydrocarbon fuel leaking onto heated surfaces such as can occur in jet engine nacelles is studied. The commercial fire extinguishant dry chemical tried are sodium and potassium bicarbonate, carbonate, chloride, carbamate (Monnex), metal halogen, and metal hydroxycarbonate compounds. Synthetic and preparative procedures for new materials developed, a new concept of fire control by dry chemical agents, descriptions of experiment assemblages to test dry chemical fire extinguishant efficiencies in controlling fuel fires initiated by hot surfaces, comparative testing data for more than 25 chemical systems in a 'static' assemblage with no air flow across the heated surface, and similar comparative data for more than ten compounds in a dynamic system with air flows up to 350 ft/sec are presented.

30 CFR 56.4230 - Self-propelled equipment.

Code of Federal Regulations, 2011 CFR

2011-07-01

... other persons in the area, a fire extinguisher shall be on the equipment or within 100 feet of the... size that can extinguish fires of any class in their early stages which could originate from the...

Fire safety at home

MedlinePlus

... over the smoke alarm as needed. Using a fire extinguisher can put out a small fire to keep it from getting out of control. Tips for use include: Keep fire extinguishers in handy locations, at least one on ...

14 CFR 23.1195 - Fire extinguishing systems.

Code of Federal Regulations, 2013 CFR

2013-01-01

..., and the discharge distribution must be adequate to extinguish fires. An individual “one shot” system may be used, except for engine(s) embedded in the fuselage, where a “two shot” system is required. (3...

14 CFR 23.1195 - Fire extinguishing systems.

Code of Federal Regulations, 2014 CFR

2014-01-01

..., and the discharge distribution must be adequate to extinguish fires. An individual “one shot” system may be used, except for engine(s) embedded in the fuselage, where a “two shot” system is required. (3...

46 CFR 193.50-90 - Vessels contracted for prior to March 1, 1968.

Code of Federal Regulations, 2013 CFR

2013-10-01

... VESSELS FIRE PROTECTION EQUIPMENT Hand Portable Fire Extinguishers and Semiportable Fire Extinguishing..., Marine Inspection, and they are in general agreement with the degree of safety prescribed by Table 193.50...

46 CFR 193.50-90 - Vessels contracted for prior to March 1, 1968.

Code of Federal Regulations, 2011 CFR

2011-10-01

... VESSELS FIRE PROTECTION EQUIPMENT Hand Portable Fire Extinguishers and Semiportable Fire Extinguishing..., Marine Inspection, and they are in general agreement with the degree of safety prescribed by Table 193.50...

46 CFR 193.50-90 - Vessels contracted for prior to March 1, 1968.

Code of Federal Regulations, 2010 CFR

2010-10-01

... VESSELS FIRE PROTECTION EQUIPMENT Hand Portable Fire Extinguishers and Semiportable Fire Extinguishing..., Marine Inspection, and they are in general agreement with the degree of safety prescribed by Table 193.50...

46 CFR 193.50-90 - Vessels contracted for prior to March 1, 1968.

Code of Federal Regulations, 2014 CFR

2014-10-01

... VESSELS FIRE PROTECTION EQUIPMENT Hand Portable Fire Extinguishers and Semiportable Fire Extinguishing..., Marine Inspection, and they are in general agreement with the degree of safety prescribed by Table 193.50...

46 CFR 193.50-90 - Vessels contracted for prior to March 1, 1968.

Code of Federal Regulations, 2012 CFR

2012-10-01

... VESSELS FIRE PROTECTION EQUIPMENT Hand Portable Fire Extinguishers and Semiportable Fire Extinguishing..., Marine Inspection, and they are in general agreement with the degree of safety prescribed by Table 193.50...

Adsorption of Halogenated Fire-Extinguishing Agents on Powders

NASA Technical Reports Server (NTRS)

Barduhn, Allen J.; Patel, Bhailal S.; Meyer, Walter; Smura, Bronislaw B.

1960-01-01

The amounts of four different Freons adsorbed by carbon, silica gel, alumina, and molecular sieves were determined at pressures up to 225 lb/sq in. The carbon adsorbed 50 to 100 percent and the silica gels, 30 to 50 percent of their own weight of Freon. Several adsorbed systems were tested in a standard dry-powder extinguisher on a 5-sq-ft gasoline fire for their effectiveness in putting out a fire. One of the Freons (bromotrifluoromethane) and carbon extinguished fires about as well as bicarbonate powder and nitrogen.

46 CFR 34.17-25 - Additional protection required-T/ALL.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Fixed Foam Extinguishing Systems, Details § 34.17-25 Additional protection required—T/ALL. (a) In order that any residual fires above the floor plates may be extinguished when a foam system is installed for...

46 CFR 34.17-25 - Additional protection required-T/ALL.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Fixed Foam Extinguishing Systems, Details § 34.17-25 Additional protection required—T/ALL. (a) In order that any residual fires above the floor plates may be extinguished when a foam system is installed for...

75 FR 48728 - The Hydrostatic Testing Provision of the Portable Fire Extinguishers Standard; Extension of the...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-11

... Hydrostatic Testing Provision of the Portable Fire Extinguishers Standard; Extension of the Office of... the information collection requirements contained in the Hydrostatic Testing provision of the Portable... 48729

16 CFR 1500.15 - Labeling of fire extinguishers.

Code of Federal Regulations, 2011 CFR

2011-01-01

... hazard “Dangerous gas formed when used to extinguish flame or on contact with heat” are required labeling...)(1), the signal word “Danger” and the statement of hazard “Poisonous gases formed when used to...

16 CFR 1500.15 - Labeling of fire extinguishers.

Code of Federal Regulations, 2014 CFR

2014-01-01

... hazard “Dangerous gas formed when used to extinguish flame or on contact with heat” are required labeling...)(1), the signal word “Danger” and the statement of hazard “Poisonous gases formed when used to...

16 CFR 1500.15 - Labeling of fire extinguishers.

Code of Federal Regulations, 2012 CFR

2012-01-01

... hazard “Dangerous gas formed when used to extinguish flame or on contact with heat” are required labeling...)(1), the signal word “Danger” and the statement of hazard “Poisonous gases formed when used to...

Fire extinguishing tests -80 with methyl alcohol gasoline

NASA Astrophysics Data System (ADS)

Holmstedt, G.; Ryderman, A.; Carlsson, B.; Lennmalm, B.

1980-10-01

Large scale tests and laboratory experiments were carried out for estimating the extinguishing effectiveness of three alcohol resistant aqueous film forming foams (AFFF), two alcohol resistant fluoroprotein foams and two detergent foams in various poolfires: gasoline, isopropyl alcohol, acetone, methyl-ethyl ketone, methyl alcohol and M15 (a gasoline, methyl alcohol, isobutene mixture). The scaling down of large scale tests for developing a reliable laboratory method was especially examined. The tests were performed with semidirect foam application, in pools of 50, 11, 4, 0.6, and 0.25 sq m. Burning time, temperature distribution in the liquid, and thermal radiation were determined. An M15 fire can be extinguished with a detergent foam, but it is impossible to extinguish fires in polar solvents, such as methyl alcohol, acetone, and isopropyl alcohol with detergent foams, AFFF give the best results; and performances with small pools can hardly be correlated with results from large scale fires.

Highly Transparent and Self-Extinguishing Nanofibrillated Cellulose-Monolayer Clay Nanoplatelet Hybrid Films.

PubMed

Ming, Siyi; Chen, Gang; He, Jiahao; Kuang, Yudi; Liu, Yu; Tao, Ruiqiang; Ning, Honglong; Zhu, Penghui; Liu, Yingyao; Fang, Zhiqiang

2017-08-29

A viable solution toward "green" optoelectronics is rooted in our ability to fabricate optoelectronics on transparent nanofibrillated cellulose (NFC) film substrates. However, the flammability of transparent NFC film poses a severe fire hazard in optoelectronic devices. Despite many efforts toward enhancing the fire-retardant features of transparent NFC film, making NFC film fire-retardant while maintaining its high transparency (≥90%) remains an ambitious objective. Herein, we combine NFC with NFC-dispersed monolayer clay nanoplatelets as a fire retardant to prepare highly transparent NFC-monolayer clay nanoplatelet hybrid films with a superb self-extinguishing behavior. Homogeneous and stable monolayer clay nanoplatelet dispersion was initially obtained by using NFC as a green dispersing agent with the assistance of ultrasonication and then used to blend with NFC to prepare highly transparent and self-extinguishing hybrid films by a water evaporation-induced self-assembly process. As the content of monolayer clay nanoplatelets increased from 5 wt % to 50 wt %, the obtained hybrid films presented enhanced self-extinguishing behavior (limiting oxygen index sharply increased from 21% to 96.5%) while retaining a ∼90% transparency at 600 nm. More significantly, the underlying mechanisms for the high transparency and excellent self-extinguishing behavior of these hybrid films with a clay nanoplatelet content of over 30 wt % were unveiled by a series of characterizations such as SEM, XRD, TGA, and limiting oxygen index tester. This work offers an alternative environmentally friendly, self-extinguishing, and highly transparent substrate to next-generation optoelectronics, and is aimed at providing a viable solution to environmental concerns that are caused by ever-increasing electronic waste.

Spontaneous Recovery But Not Reinstatement of the Extinguished Conditioned Eyeblink Response in the Rat

PubMed Central

Thanellou, Alexandra; Green, John T.

2011-01-01

Reinstatement, the return of an extinguished conditioned response (CR) after reexposure to the unconditioned stimulus (US), and spontaneous recovery, the return of an extinguished CR with the passage of time, are two of four well-established phenomena which demonstrate that extinction does not erase the conditioned stimulus (CS)-US association. However, reinstatement of extinguished eyeblink CRs has never been demonstrated and spontaneous recovery of extinguished eyeblink CRs has not been systematically demonstrated in rodent eyeblink conditioning. In Experiment 1, US reexposure was administered 24 hours prior to a reinstatement test. In Experiment 2, US reexposure was administered 5 min prior to a reinstatement test. In Experiment 3, a long, discrete cue (a houselight), present in all phases of training and testing, served as a context within which each trial occurred to maximize context processing, which in other preparations has been shown to be required for reinstatement. In Experiment 4, an additional group was included that received footshock exposure, rather than US reexposure, between extinction and test, and contextual freezing was measured prior to test. Spontaneous recovery was robust in Experiments 3 and 4. In Experiment 4, context freezing was strong in a group given footshock exposure but not in a group given eyeshock US reexposure. There was no reinstatement observed in any experiment. With stimulus conditions that produce eyeblink conditioning and research designs that produce reinstatement in other forms of classical conditioning, we observed spontaneous recovery but not reinstatement of extinguished eyeblink CRs. This suggests that reinstatement, but not spontaneous recovery, is a preparation- or substrate-dependent phenomenon. PMID:21517145

49 CFR 571.138 - Standard No. 138; Tire pressure monitoring systems.

Code of Federal Regulations, 2012 CFR

2012-10-01

... complying with S4 must provide an image of the Low Tire Pressure Telltale symbol (and an image of the TPMS... telltale has extinguished. If necessary, drive the vehicle until the telltale has been extinguished. (j...

49 CFR 571.138 - Standard No. 138; Tire pressure monitoring systems.

Code of Federal Regulations, 2013 CFR

2013-10-01

... complying with S4 must provide an image of the Low Tire Pressure Telltale symbol (and an image of the TPMS... telltale has extinguished. If necessary, drive the vehicle until the telltale has been extinguished. (j...

49 CFR 571.138 - Standard No. 138; Tire pressure monitoring systems.

Code of Federal Regulations, 2011 CFR

2011-10-01

... complying with S4 must provide an image of the Low Tire Pressure Telltale symbol (and an image of the TPMS... telltale has extinguished. If necessary, drive the vehicle until the telltale has been extinguished. (j...

49 CFR 571.138 - Standard No. 138; Tire pressure monitoring systems.

Code of Federal Regulations, 2010 CFR

2010-10-01

... complying with S4 must provide an image of the Low Tire Pressure Telltale symbol (and an image of the TPMS... telltale has extinguished. If necessary, drive the vehicle until the telltale has been extinguished. (j...

49 CFR 571.138 - Standard No. 138; Tire pressure monitoring systems.

Code of Federal Regulations, 2014 CFR

2014-10-01

... complying with S4 must provide an image of the Low Tire Pressure Telltale symbol (and an image of the TPMS... telltale has extinguished. If necessary, drive the vehicle until the telltale has been extinguished. (j...

30 CFR 57.4600 - Extinguishing equipment.

Code of Federal Regulations, 2010 CFR

2010-07-01

....4600 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES Fire Prevention... electrically conductive extinguishing agent could create an electrical hazard, a multipurpose dry-chemical fire...

30 CFR 56.4600 - Extinguishing equipment.

Code of Federal Regulations, 2010 CFR

2010-07-01

....4600 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-SURFACE METAL AND NONMETAL MINES Fire Prevention and... conductive extinguishing agent could create an electrical hazard, a multipurpose dry-chemical fire...

Synthesis of Fire-Extinguishing Dawsonites

NASA Technical Reports Server (NTRS)

Altman, R. L.

1982-01-01

Simple nonaqueous process synthesizes sodium or potassium, dawsonites effective against hydrocarbon fuel fires. Fire-extinguishing alkali metal dawsonites are prepared using a finely-pulverized equimolar mixture of hydrogen carbonate, or carbonates and aluminum hydroxide heated for 1 to 6 hours under carbon dioxide pressure.

Development of a Minimum Performance Standard for Lavatory Trash Receptacle Automatic Fire Extinguishers

DOT National Transportation Integrated Search

1997-02-01

This report contains a summary of the work performed during the development of a minimum performance standard for lavatory trash receptacle automatic fire extinguishers. The developmental work was performed under the direction of the International Ha...

46 CFR 25.30-10 - Hand-portable fire extinguishers and semi-portable fire-extinguishing systems.

Code of Federal Regulations, 2010 CFR

2010-10-01

....30-10(C): Table 25.30-10(C) Classification Foam, liters (gallons) Carbon dioxide, kilograms (pounds... tampering or use when broken) are not intact, the boarding officer or marine inspector will inspect such...

46 CFR 25.30-10 - Hand-portable fire extinguishers and semi-portable fire-extinguishing systems.

Code of Federal Regulations, 2012 CFR

2012-10-01

....30-10(C): Table 25.30-10(c) Classification Foam, liters (gallons) Carbon dioxide, kilograms (pounds... tampering or use when broken) are not intact, the boarding officer or marine inspector will inspect such...

46 CFR 25.30-10 - Hand-portable fire extinguishers and semi-portable fire-extinguishing systems.

Code of Federal Regulations, 2011 CFR

2011-10-01

....30-10(C): Table 25.30-10(c) Classification Foam, liters (gallons) Carbon dioxide, kilograms (pounds... tampering or use when broken) are not intact, the boarding officer or marine inspector will inspect such...

46 CFR 25.30-10 - Hand-portable fire extinguishers and semi-portable fire-extinguishing systems.

Code of Federal Regulations, 2014 CFR

2014-10-01

....30-10(C): Table 25.30-10(c) Classification Foam,liters (gallons) Carbon dioxide, kilograms (pounds... tampering or use when broken) are not intact, the boarding officer or marine inspector will inspect such...

46 CFR 25.30-10 - Hand-portable fire extinguishers and semi-portable fire-extinguishing systems.

Code of Federal Regulations, 2013 CFR

2013-10-01

....30-10(C): Table 25.30-10(c) Classification Foam,liters (gallons) Carbon dioxide, kilograms (pounds... tampering or use when broken) are not intact, the boarding officer or marine inspector will inspect such...

16 CFR § 1500.15 - Labeling of fire extinguishers.

Code of Federal Regulations, 2013 CFR

2013-01-01

... the statement of hazard “Dangerous gas formed when used to extinguish flame or on contact with heat... in § 1500.3(c)(1), the signal word “Danger” and the statement of hazard “Poisonous gases formed when...

Further studies of fuels from alternate sources - fire extinguishment experiments with JP-5 jet turbine fuel derived from shale. Final report

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

Hazlett, R.N.; Affens, W.A.; McLaren, G.W.

1978-05-01

Fire extinguishment experiments with JP-5 jet fuels derived from shale crude oil and also from petroleum (for comparison) were conducted at NRL's Chesapeake Bay facility. The experiments were conducted in a 40-foot diameter circular pool using Aqueous Film Forming Foam (AFFF) as the fire extinguishing agent. The results with both types of fuel were similar, and it was concluded that the techniques and agents for AFFF application, which have been developed for petroleum fuel fires, can also be used for shale derived jet fuel.

Novel approach for extinguishing large-scale coal fires using gas-liquid foams in open pit mines.

PubMed

Lu, Xinxiao; Wang, Deming; Qin, Botao; Tian, Fuchao; Shi, Guangyi; Dong, Shuaijun

2015-12-01

Coal fires are a serious threat to the workers' security and safe production in open pit mines. The coal fire source is hidden and innumerable, and the large-area cavity is prevalent in the coal seam after the coal burned, causing the conventional extinguishment technology difficult to work. Foams are considered as an efficient means of fire extinguishment in these large-scale workplaces. A noble foam preparation method is introduced, and an original design of cavitation jet device is proposed to add foaming agent stably. The jet cavitation occurs when the water flow rate and pressure ratio reach specified values. Through self-building foaming system, the high performance foams are produced and then infused into the blast drilling holes at a large flow. Without complicated operation, this system is found to be very suitable for extinguishing large-scale coal fires. Field application shows that foam generation adopting the proposed key technology makes a good fire extinguishment effect. The temperature reduction using foams is 6-7 times higher than water, and CO concentration is reduced from 9.43 to 0.092‰ in the drilling hole. The coal fires are controlled successfully in open pit mines, ensuring the normal production as well as the security of personnel and equipment.

14 CFR 29.853 - Compartment interiors.

Code of Federal Regulations, 2011 CFR

2011-01-01

... self-extinguishing when tested vertically in accordance with the applicable portions of appendix F of... paragraph (a)(3) of this section, must be self extinguishing when tested vertically in accordance with the... of elastometric materials, edge lighted instrument assemblies consisting of two or more instruments...

46 CFR 193.05-10 - Fixed fire extinguishing systems.

Code of Federal Regulations, 2010 CFR

2010-10-01

....05-10 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH... provided for internal combustion engine installations in accordance with the following: (1) Enclosed spaces containing gasoline engines shall have fixed carbon dioxide systems. (2) If a fire extinguishing system is...

46 CFR 193.05-10 - Fixed fire extinguishing systems.

Code of Federal Regulations, 2011 CFR

2011-10-01

....05-10 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH... provided for internal combustion engine installations in accordance with the following: (1) Enclosed spaces containing gasoline engines shall have fixed carbon dioxide systems. (2) If a fire extinguishing system is...

30 CFR 57.4203 - Extinguisher recharging or replacement.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 57.4203 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES Fire Prevention and Control Firefighting Equipment § 57.4203 Extinguisher recharging or replacement. Fire...

30 CFR 56.4203 - Extinguisher recharging or replacement.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 56.4203 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-SURFACE METAL AND NONMETAL MINES Fire Prevention and Control Firefighting Equipment § 56.4203 Extinguisher recharging or replacement. Fire...

46 CFR 108.430 - General.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Automatic Sprinkling Systems § 108.430 General. Automatic Sprinkler Systems shall comply with NFPA 13-1996. [CGD 95-028, 62 FR 51208, Sept. 30, 1997] Fixed Carbon Dioxide Fire Extinguishing...

46 CFR 108.430 - General.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Automatic Sprinkling Systems § 108.430 General. Automatic Sprinkler Systems shall comply with NFPA 13-1996. [CGD 95-028, 62 FR 51208, Sept. 30, 1997] Fixed Carbon Dioxide Fire Extinguishing...

46 CFR 108.430 - General.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Automatic Sprinkling Systems § 108.430 General. Automatic Sprinkler Systems shall comply with NFPA 13-1996. [CGD 95-028, 62 FR 51208, Sept. 30, 1997] Fixed Carbon Dioxide Fire Extinguishing...

46 CFR 108.430 - General.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Automatic Sprinkling Systems § 108.430 General. Automatic Sprinkler Systems shall comply with NFPA 13-1996. [CGD 95-028, 62 FR 51208, Sept. 30, 1997] Fixed Carbon Dioxide Fire Extinguishing...

46 CFR 108.430 - General.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Automatic Sprinkling Systems § 108.430 General. Automatic Sprinkler Systems shall comply with NFPA 13-1996. [CGD 95-028, 62 FR 51208, Sept. 30, 1997] Fixed Carbon Dioxide Fire Extinguishing...

Study of smoke detection and fire extinguishment for rail transit vehicles.

DOT National Transportation Integrated Search

1983-08-31

This document presents the results of a study to determine the feasibility and cost effectiveness of the use of heat/smoke/fire sensors and automatic extinguishing systems in rail transit vehicles. Work presented includes: a survey of major rail tran...

Impact of reduced ignition propensity cigarette regulation on consumer smoking behavior and quit intentions: evidence from 6 waves (2004–11) of the ITC Four Country Survey

PubMed Central

2013-01-01

Background Although on the decline, smoking-related fires remain a leading cause of fire death in the United States and United Kingdom and account for over 10% of fire-related deaths worldwide. This has prompted lawmakers to enact legislation requiring manufacturers to implement reduced ignition propensity (RIP) safety standards for cigarettes. The current research evaluates how implementation of RIP safety standards in different countries influenced smokers’ perceptions of cigarette self-extinguishment, frequency of extinguishment, and the impact on consumer smoking behaviors, including cigarettes smoked per day and planning to quit. Methods Participants for this research come from Waves 3 through 8 of the International Tobacco Control (ITC) Four Country Survey conducted longitudinally from 2004 through 2011 in the United States, United Kingdom, Australia, and Canada. Results Perceptions of cigarette self-extinguishment and frequency of extinguishment increased concurrently with an increase in the prevalence of RIP safety standards for cigarettes. Presence of RIP safety standards was also associated with a greater intention to quit smoking, but was not associated with the number of cigarettes smoked per day. Intention to quit was higher among those who were more likely to report that their cigarettes self-extinguish sometimes and often, but we found no evidence of an interaction between frequency of extinguishment and RIP safety standards on quit intentions. Conclusions Overall, because these standards largely do not influence consumer smoking behavior, RIP implementation may significantly reduce the number of cigarette-related fires and the associated death and damages. Further research should assess how implementation of RIP safety standards has influenced smoking-related fire incidence, deaths, and other costs associated with smoking-related fires. PMID:24359292

Impact of reduced ignition propensity cigarette regulation on consumer smoking behavior and quit intentions: evidence from 6 waves (2004-11) of the ITC Four Country Survey.

PubMed

Adkison, Sarah E; O'Connor, Richard J; Borland, Ron; Yong, Hua-Hie; Cummings, K Michael; Hammond, David; Fong, Geoffrey T

2013-12-21

Although on the decline, smoking-related fires remain a leading cause of fire death in the United States and United Kingdom and account for over 10% of fire-related deaths worldwide. This has prompted lawmakers to enact legislation requiring manufacturers to implement reduced ignition propensity (RIP) safety standards for cigarettes. The current research evaluates how implementation of RIP safety standards in different countries influenced smokers' perceptions of cigarette self-extinguishment, frequency of extinguishment, and the impact on consumer smoking behaviors, including cigarettes smoked per day and planning to quit. Participants for this research come from Waves 3 through 8 of the International Tobacco Control (ITC) Four Country Survey conducted longitudinally from 2004 through 2011 in the United States, United Kingdom, Australia, and Canada. Perceptions of cigarette self-extinguishment and frequency of extinguishment increased concurrently with an increase in the prevalence of RIP safety standards for cigarettes. Presence of RIP safety standards was also associated with a greater intention to quit smoking, but was not associated with the number of cigarettes smoked per day. Intention to quit was higher among those who were more likely to report that their cigarettes self-extinguish sometimes and often, but we found no evidence of an interaction between frequency of extinguishment and RIP safety standards on quit intentions. Overall, because these standards largely do not influence consumer smoking behavior, RIP implementation may significantly reduce the number of cigarette-related fires and the associated death and damages. Further research should assess how implementation of RIP safety standards has influenced smoking-related fire incidence, deaths, and other costs associated with smoking-related fires.

46 CFR 132.210 - Classification.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Classification. 132.210 Section 132.210 Shipping COAST... Portable and Semiportable Fire Extinguishers § 132.210 Classification. (a) Each portable fire extinguisher... Classification Type Size Halon 1211, 1301, and 1211-1301 mixtures kgs. (lbs.) Foam, liters (gallons) Carbon...

46 CFR 108.455 - Enclosure openings.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Enclosure openings. 108.455 Section 108.455 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.455 Enclosure...

46 CFR 108.453 - Discharge outlets.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Discharge outlets. 108.453 Section 108.453 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.453 Discharge...

46 CFR 193.15-35 - Enclosure openings.

Code of Federal Regulations, 2010 CFR

2010-10-01

... EQUIPMENT Carbon Dioxide Extinguishing Systems, Details § 193.15-35 Enclosure openings. (a) Where mechanical ventilation is provided for spaces which are protected by carbon dioxide extinguishing systems provisions... to that space. (b) Where natural ventilation is provided for spaces protected by a carbon dioxide...

46 CFR 132.210 - Classification.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Classification. 132.210 Section 132.210 Shipping COAST... Portable and Semiportable Fire Extinguishers § 132.210 Classification. (a) Each portable fire extinguisher... Classification Type Size Halon 1211, 1301, and 1211-1301 mixtures kgs. (lbs.) Foam, liters (gallons) Carbon...

46 CFR 132.210 - Classification.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Classification. 132.210 Section 132.210 Shipping COAST... Portable and Semiportable Fire Extinguishers § 132.210 Classification. (a) Each portable fire extinguisher... Classification Type Size Halon 1211, 1301, and 1211-1301 mixtures kgs. (lbs.) Foam, liters (gallons) Carbon...

46 CFR 132.210 - Classification.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Classification. 132.210 Section 132.210 Shipping COAST... Portable and Semiportable Fire Extinguishers § 132.210 Classification. (a) Each portable fire extinguisher... Classification Type Size Halon 1211, 1301, and 1211-1301 mixtures kgs. (lbs.) Foam, liters (gallons) Carbon...

46 CFR 12.602 - Basic training.

Code of Federal Regulations, 2014 CFR

2014-10-01

...) Swimming while wearing a lifejacket. (v) Keeping afloat without a lifejacket. (2) Fire prevention and... extinguishers. (ii) Extinguishing smaller fires. e.g., electrical fires, oil fires, and propane fires. (iii... firefighting agent in an accommodation room or simulated engine room with fire and heavy smoke. (vii...

46 CFR 34.15-30 - Alarms-T/ALL.

Code of Federal Regulations, 2012 CFR

2012-10-01

... GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Carbon Dioxide Extinguishing...) which are protected by a carbon dioxide extinguishing system and are normally accessible to persons on... the carbon dioxide is admitted to the space. The alarm shall be conspicuously and centrally located...

46 CFR 108.453 - Discharge outlets.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Discharge outlets. 108.453 Section 108.453 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.453 Discharge...

46 CFR 34.15-30 - Alarms-T/ALL.

Code of Federal Regulations, 2014 CFR

2014-10-01

... GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Carbon Dioxide Extinguishing...) which are protected by a carbon dioxide extinguishing system and are normally accessible to persons on... the carbon dioxide is admitted to the space. The alarm shall be conspicuously and centrally located...

46 CFR 108.455 - Enclosure openings.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Enclosure openings. 108.455 Section 108.455 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.455 Enclosure...

46 CFR 34.15-30 - Alarms-T/ALL.

Code of Federal Regulations, 2013 CFR

2013-10-01

... GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Carbon Dioxide Extinguishing...) which are protected by a carbon dioxide extinguishing system and are normally accessible to persons on... the carbon dioxide is admitted to the space. The alarm shall be conspicuously and centrally located...

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...

46 CFR 131.590 - Firefighting equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... performance of the tests and inspections of each portable fire extinguisher, semiportable fire extinguisher... master shall keep records of these tests and inspections, showing the dates of their performance, the... maintain the prescribed firefighting equipment in working order for use at any time when the vessel is...

46 CFR 95.50-10 - Location.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Accommodations1 Staterooms, toilet spaces, public spaces, offices, lockers, isolated storerooms, and pantries... Extinguisher and Semiportable Fire-Extinguishing Systems Space Classification (see § 95.50-5) Quantity and... fraction thereof suitable for hazards involved. Paint and lamp rooms B-II 1 outside space in vicinity of...

46 CFR 95.50-10 - Location.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Accommodations1 Staterooms, toilet spaces, public spaces, offices, lockers, isolated storerooms, and pantries... Extinguisher and Semiportable Fire-Extinguishing Systems Space Classification (see § 95.50-5) Quantity and... fraction thereof suitable for hazards involved. Paint and lamp rooms B-II 1 outside space in vicinity of...

46 CFR 95.50-10 - Location.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Accommodations1 Staterooms, toilet spaces, public spaces, offices, lockers, isolated storerooms, and pantries... Extinguisher and Semiportable Fire-Extinguishing Systems Space Classification (see § 95.50-5) Quantity and... fraction thereof suitable for hazards involved. Paint and lamp rooms B-II 1 outside space in vicinity of...

46 CFR 95.50-10 - Location.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Accommodations1 Staterooms, toilet spaces, public spaces, offices, lockers, isolated storerooms, and pantries... Extinguisher and Semiportable Fire-Extinguishing Systems Space Classification (see § 95.50-5) Quantity and... fraction thereof suitable for hazards involved. Paint and lamp rooms B-II 1 outside space in vicinity of...

29 CFR 1910.163 - Fixed extinguishing systems, water spray and foam.

Code of Federal Regulations, 2012 CFR

2012-07-01

....160. This section does not apply to automatic sprinkler systems which are covered under § 1910.159. (b...] Other Fire Protection Systems ... 29 Labor 5 2012-07-01 2012-07-01 false Fixed extinguishing systems, water spray and foam. 1910.163...

29 CFR 1910.163 - Fixed extinguishing systems, water spray and foam.

Code of Federal Regulations, 2014 CFR

2014-07-01

....160. This section does not apply to automatic sprinkler systems which are covered under § 1910.159. (b...] Other Fire Protection Systems ... 29 Labor 5 2014-07-01 2014-07-01 false Fixed extinguishing systems, water spray and foam. 1910.163...

46 CFR 193.15-35 - Enclosure openings.

Code of Federal Regulations, 2011 CFR

2011-10-01

... EQUIPMENT Carbon Dioxide Extinguishing Systems, Details § 193.15-35 Enclosure openings. (a) Where mechanical ventilation is provided for spaces which are protected by carbon dioxide extinguishing systems provisions... to that space. (b) Where natural ventilation is provided for spaces protected by a carbon dioxide...

Extinction-Induced Response Resurgence: A Selective Review

ERIC Educational Resources Information Center

Doughty, Adam H.; Oken, Gabriella

2008-01-01

Resurgence refers to the recovery of previously extinguished responding when a recently reinforced response is extinguished. Although the topic of resurgence has received limited experimental attention, there recently have been an increased number of investigations involving the topic. This increased experimental attention also has been…

46 CFR 132.210 - Classification.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Classification. 132.210 Section 132.210 Shipping COAST... Portable and Semiportable Fire Extinguishers § 132.210 Classification. (a) Each portable fire extinguisher... Classification Type Size Halon 1211, 1301, and 1211-1301 mixtures kgs. (lbs.) Foam, liters (gallons) Carbon...

33 CFR 145.05 - Classification of fire extinguishers.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Classification of fire... SECURITY (CONTINUED) OUTER CONTINENTAL SHELF ACTIVITIES FIRE-FIGHTING EQUIPMENT § 145.05 Classification of....05(c)—Portable and Semiportable Extinguishers Classification Type Size Soda-acid and water, gallons...

46 CFR 169.567 - Portable extinguishers.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 7 2010-10-01 2010-10-01 false Portable extinguishers. 169.567 Section 169.567 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS SAILING SCHOOL VESSELS... freezing must not be located where freezing temperatures may be expected. (g) Each vessel must carry spare...

14 CFR 125.161 - Fire-extinguishing systems.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 125.161 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED... protection against destruction of the airplane in case of fire is provided by the use of fireproof materials... be provided to serve all designated fire zones. (b) Materials in the fire-extinguishing system must...

14 CFR 125.161 - Fire-extinguishing systems.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 125.161 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED... protection against destruction of the airplane in case of fire is provided by the use of fireproof materials... be provided to serve all designated fire zones. (b) Materials in the fire-extinguishing system must...

Fire extinguishing tests -80 with methyl alcohol gasoline (in MIXED)

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

Holmstedt, G.; Ryderman, A.; Carlsson, B.

1980-01-01

Large scale tests and laboratory experiments were carried out for estimating the extinguishing effectiveness of three alcohol resistant aqueous film forming foams (AFFF), two alcohol resistant fluoroprotein foams and two detergent foams in various poolfires: gasoline, isopropyl alcohol, acetone, methyl-ethyl ketone, methyl alcohol and M15 (a gasoline, methyl alcohol, isobutene mixture). The scaling down of large scale tests for developing a reliable laboratory method was especially examined. The tests were performed with semidirect foam application, in pools of 50, 11, 4, 0.6, and 0.25 sq m. Burning time, temperature distribution in the liquid, and thermal radiation were determined. An M15more » fire can be extinguished with a detergent foam, but it is impossible to extinguish fires in polar solvents, such as methyl alcohol, acetone, and isopropyl alcohol with detergent foams, AFFF give the best results, and performances with small pools can hardly be correlated with results from large scale fires.« less

Oil-And-Gas-Fire Snubber

NASA Technical Reports Server (NTRS)

Weinstein, Leonard M.

1994-01-01

Flame diverted and extinguished without explosives. Oil-and-gas-fire snubber consists of pipe with two exit branches and large selector valve, positioned over well, on path of escaping fuel. Flame moved to one side; then flow of fuel moved to other side, away from flame. Two versions of snubber have different uses. First used only to extinguish fire. Exit branch only long enough to keep fuel away to prevent reignition. Second needed if well not capped after fire at well extinguished and oil and gas remained present in problem quantities. Exit branch long enough to extend to oil-storage tank, and gas separated from oil and vented or burned at convenient location.

30 CFR 75.1107-8 - Fire suppression devices; extinguishant supply systems.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Fire suppression devices; extinguishant supply systems. (a) Fire suppression systems using water or... equivalent protective devices and a rising stem or other visual indicator-type shutoff valve. (b) Water supplies for fire suppression devices installed on underground equipment may be maintained in mounted water...

30 CFR 75.1107-8 - Fire suppression devices; extinguishant supply systems.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Fire suppression devices; extinguishant supply systems. (a) Fire suppression systems using water or... equivalent protective devices and a rising stem or other visual indicator-type shutoff valve. (b) Water supplies for fire suppression devices installed on underground equipment may be maintained in mounted water...

30 CFR 75.1107-8 - Fire suppression devices; extinguishant supply systems.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Fire suppression devices; extinguishant supply systems. (a) Fire suppression systems using water or... equivalent protective devices and a rising stem or other visual indicator-type shutoff valve. (b) Water supplies for fire suppression devices installed on underground equipment may be maintained in mounted water...

46 CFR 76.17-1 - Application.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 3 2010-10-01 2010-10-01 false Application. 76.17-1 Section 76.17-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PASSENGER VESSELS FIRE PROTECTION EQUIPMENT Foam Extinguishing Systems, Details § 76.17-1 Application. (a) Where a foam extinguishing system is installed, the...

46 CFR 76.17-1 - Application.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 3 2011-10-01 2011-10-01 false Application. 76.17-1 Section 76.17-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PASSENGER VESSELS FIRE PROTECTION EQUIPMENT Foam Extinguishing Systems, Details § 76.17-1 Application. (a) Where a foam extinguishing system is installed, the...

46 CFR 95.17-1 - Application.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Application. 95.17-1 Section 95.17-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS FIRE PROTECTION EQUIPMENT Foam Extinguishing Systems, Details § 95.17-1 Application. (a) Where a foam extinguishing system...

46 CFR 95.17-1 - Application.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Application. 95.17-1 Section 95.17-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS FIRE PROTECTION EQUIPMENT Foam Extinguishing Systems, Details § 95.17-1 Application. (a) Where a foam extinguishing system...

46 CFR 108.477 - Fire hydrants.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Fire hydrants. 108.477 Section 108.477 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Foam Extinguishing Systems § 108.477 Fire hydrants. (a) If a fixed foam...

46 CFR 108.443 - Controls and valves.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Controls and valves. 108.443 Section 108.443 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.443 Controls and...

46 CFR 95.15-35 - Enclosure openings.

Code of Federal Regulations, 2010 CFR

2010-10-01

... EQUIPMENT Carbon Dioxide Extinguishing Systems, Details § 95.15-35 Enclosure openings. (a) Where mechanical ventilation is provided for spaces other than cargo and similar spaces which are protected by a carbon dioxide... protected by a carbon dioxide extinguishing system, provisions shall be made for easily and effectively...

46 CFR 76.15-35 - Enclosure openings.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Carbon Dioxide Extinguishing Systems, Details § 76.15-35 Enclosure openings. (a) Where mechanical ventilation is provided for spaces other than cargo and similar spaces which are protected by a carbon dioxide... protected by a carbon dioxide extinguishing system, provisions shall be made for easily and effectively...

46 CFR 189.25-20 - Fire extinguishing equipment.

Code of Federal Regulations, 2012 CFR

2012-10-01

... each inspection for certification, periodic inspection, and at such other times as considered necessary... conducted. At each inspection for certification and periodic inspection the inspector shall conduct the... and semiportable fire-extinguishing systems shall be checked as noted in Table 189.25-20(a)(1). In...

46 CFR 91.25-20 - Fire-extinguishing equipment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... each inspection for certification, periodic inspection and at other times necessary, the inspector will... certification and periodic inspection, the inspector will check fire-extinguishing equipment with the following... systems shall be checked as noted in Table 91.25-20(a)(1). In addition, the hand portable fire...

46 CFR 189.25-20 - Fire extinguishing equipment.

Code of Federal Regulations, 2014 CFR

2014-10-01

... each inspection for certification, periodic inspection, and at such other times as considered necessary... conducted. At each inspection for certification and periodic inspection the inspector shall conduct the... and semiportable fire-extinguishing systems shall be checked as noted in Table 189.25-20(a)(1). In...

46 CFR 189.25-20 - Fire extinguishing equipment.

Code of Federal Regulations, 2013 CFR

2013-10-01

... each inspection for certification, periodic inspection, and at such other times as considered necessary... conducted. At each inspection for certification and periodic inspection the inspector shall conduct the... and semiportable fire-extinguishing systems shall be checked as noted in Table 189.25-20(a)(1). In...

46 CFR 91.25-20 - Fire extinguishing equipment.

Code of Federal Regulations, 2013 CFR

2013-10-01

... each inspection for certification, periodic inspection and at other times necessary, the inspector will... certification and periodic inspection, the inspector will check fire-extinguishing equipment with the following... systems shall be checked as noted in Table 91.25-20(a)(1). In addition, the hand portable fire...

46 CFR 189.25-20 - Fire-extinguishing equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... each inspection for certification, periodic inspection, and at such other times as considered necessary... conducted. At each inspection for certification and periodic inspection the inspector shall conduct the... and semiportable fire-extinguishing systems shall be checked as noted in Table 189.25-20(a)(1). In...

46 CFR 91.25-20 - Fire extinguishing equipment.

Code of Federal Regulations, 2014 CFR

2014-10-01

... each inspection for certification, periodic inspection and at other times necessary, the inspector will... certification and periodic inspection, the inspector will check fire-extinguishing equipment with the following... systems shall be checked as noted in Table 91.25-20(a)(1). In addition, the hand portable fire...

46 CFR 91.25-20 - Fire-extinguishing equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... each inspection for certification, periodic inspection and at other times necessary, the inspector will... certification and periodic inspection, the inspector will check fire-extinguishing equipment with the following... systems shall be checked as noted in Table 91.25-20(a)(1). In addition, the hand portable fire...

46 CFR 189.25-20 - Fire-extinguishing equipment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... each inspection for certification, periodic inspection, and at such other times as considered necessary... conducted. At each inspection for certification and periodic inspection the inspector shall conduct the... and semiportable fire-extinguishing systems shall be checked as noted in Table 189.25-20(a)(1). In...

46 CFR 95.15-35 - Enclosure openings.

Code of Federal Regulations, 2011 CFR

2011-10-01

... EQUIPMENT Carbon Dioxide Extinguishing Systems, Details § 95.15-35 Enclosure openings. (a) Where mechanical ventilation is provided for spaces other than cargo and similar spaces which are protected by a carbon dioxide... protected by a carbon dioxide extinguishing system, provisions shall be made for easily and effectively...

46 CFR 108.443 - Controls and valves.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Controls and valves. 108.443 Section 108.443 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.443 Controls and...

46 CFR 76.15-35 - Enclosure openings.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Carbon Dioxide Extinguishing Systems, Details § 76.15-35 Enclosure openings. (a) Where mechanical ventilation is provided for spaces other than cargo and similar spaces which are protected by a carbon dioxide... protected by a carbon dioxide extinguishing system, provisions shall be made for easily and effectively...

46 CFR 76.15-35 - Enclosure openings.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Carbon Dioxide Extinguishing Systems, Details § 76.15-35 Enclosure openings. (a) Where mechanical ventilation is provided for spaces other than cargo and similar spaces which are protected by a carbon dioxide... protected by a carbon dioxide extinguishing system, provisions shall be made for easily and effectively...

46 CFR 95.15-35 - Enclosure openings.

Code of Federal Regulations, 2012 CFR

2012-10-01

... EQUIPMENT Carbon Dioxide Extinguishing Systems, Details § 95.15-35 Enclosure openings. (a) Where mechanical ventilation is provided for spaces other than cargo and similar spaces which are protected by a carbon dioxide... protected by a carbon dioxide extinguishing system, provisions shall be made for easily and effectively...

46 CFR 76.15-35 - Enclosure openings.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Carbon Dioxide Extinguishing Systems, Details § 76.15-35 Enclosure openings. (a) Where mechanical ventilation is provided for spaces other than cargo and similar spaces which are protected by a carbon dioxide... protected by a carbon dioxide extinguishing system, provisions shall be made for easily and effectively...

78 FR 74167 - Portable Fire Extinguishers (Annual Maintenance Certification Record); Extension of the Office of...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-10

...] Portable Fire Extinguishers (Annual Maintenance Certification Record); Extension of the Office of Management and Budget's (OMB) Approval of the Information Collection (Paperwork) Requirements AGENCY... solicits public comments concerning its proposal to extend the Office of Management and Budget's (OMB...

75 FR 52034 - Portable Fire Extinguishers (Annual Maintenance Certification Record); Extension of the Office of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-24

...] Portable Fire Extinguishers (Annual Maintenance Certification Record); Extension of the Office of Management and Budget's (OMB) Approval of the Information Collection (Paperwork) Requirements AGENCY... solicits comments concerning its proposal to extend the Office of Management and Budget's (OMB) approval of...

75 FR 221 - Airworthiness Directives; Fire Fighting Enterprises Limited Portable Halon 1211 Fire...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-05

... Airworthiness Directives; Fire Fighting Enterprises Limited Portable Halon 1211 Fire Extinguishers as Installed... specification, have been supplied to the aviation industry for use in fire extinguishing equipment. * * * * * * * * * * * This Halon 1211 has subsequently been used to fill certain FFE [Fire Fighting Enterprises] portable...

29 CFR 1910.163 - Fixed extinguishing systems, water spray and foam.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 1910.163 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR OCCUPATIONAL SAFETY AND HEALTH STANDARDS Fire Protection Fixed Fire... extinguishing agent, installed to meet a particular OSHA standard. These systems shall also comply with § 1910...

29 CFR 1910.163 - Fixed extinguishing systems, water spray and foam.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Section 1910.163 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR OCCUPATIONAL SAFETY AND HEALTH STANDARDS Fire Protection Fixed Fire... extinguishing agent, installed to meet a particular OSHA standard. These systems shall also comply with § 1910...

46 CFR 76.15-35 - Enclosure openings.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Carbon Dioxide Extinguishing Systems, Details § 76.15-35 Enclosure openings. (a) Where mechanical ventilation is provided for spaces other than cargo and similar spaces which are protected by a carbon dioxide... protected by a carbon dioxide extinguishing system, provisions shall be made for easily and effectively...

33 CFR 149.405 - How are fire extinguishers classified?

Code of Federal Regulations, 2010 CFR

2010-07-01

... SECURITY (CONTINUED) DEEPWATER PORTS DEEPWATER PORTS: DESIGN, CONSTRUCTION, AND EQUIPMENT Firefighting and...) Portable and semi-portable extinguishers on a manned deepwater port must be classified using the Coast...-size Foam liters(gallons) Carbon dioxidekilograms (pounds) Dry chemical kilograms(pounds) A-II 9.5 (2.5...

46 CFR 108.493 - Location.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Location. 108.493 Section 108.493 Shipping COAST GUARD... Extinguishing Systems Hand Portable and Semiportable Fire Extinguishing Systems § 108.493 Location. (a) Each... this subpart and installed in the locations prescribed in the table. (b) Each portable and semi...

14 CFR 121.263 - Fire-extinguishing systems.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 121.263 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED... the airplane in case of fire is provided by the use of fireproof materials in the nacelle and other... designated fire zones. (b) Materials in the fire-extinguishing system must not react chemically with the...

14 CFR 121.263 - Fire-extinguishing systems.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 121.263 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED... the airplane in case of fire is provided by the use of fireproof materials in the nacelle and other... designated fire zones. (b) Materials in the fire-extinguishing system must not react chemically with the...

Reinstatement of an extinguished fear conditioned response in infant rats.

PubMed

Revillo, Damian A; Trebucq, Gastón; Paglini, Maria G; Arias, Carlos

2016-01-01

Although it is currently accepted that the extinction effect reflects new context-dependent learning, this is not so clear during infancy, because some studies did not find recovery of the extinguished conditioned response (CR) in rodents during this ontogenetic stage. However, recent studies have shown the return of an extinguished CR in infant rats. The present study analyzes the possibility of recovering an extinguished CR with a reinstatement procedure in a fear conditioning paradigm, on PD17 (Experiments 1-4) and on PD24 (Experiment 5), while exploring the role of the olfactory content of the context upon the reinstatement effect during the preweanling period. Preweanling rats expressed a previously extinguished CR after a single experience with an unsignaled US. Furthermore, this result was only found when subjects were trained and tested in contexts that included an explicit odor, but not in standard experimental cages. Finally, Experiment 5 demonstrated the reinstatement effect on PD24 in a standard context. These results support the notion that extinction during infancy has the same characteristics as those described for extinction that occurs in adulthood. Instead of postulating a different mechanism for extinction during infancy, we propose that it may be more accurate to view the problem in terms of the variables that may differentially modulate the extinction effect according to the stages of ontogeny. © 2015 Revillo et al.; Published by Cold Spring Harbor Laboratory Press.

Neural circuits involved in the renewal of extinguished fear.

PubMed

Chen, Weihai; Wang, Yan; Wang, Xiaqing; Li, Hong

2017-07-01

The last 10 years have witnessed a substantial progress in understanding the neural mechanisms for the renewal of the extinguished fear memory. Based on the theory of fear extinction, exposure therapy has been developed as a typical cognitive behavioral therapy for posttraumatic stress disorder. Although the fear memory can be extinguished by repeated presentation of conditioned stimulus without unconditioned stimulus, the fear memory is not erased and tends to relapse outside of extinction context, which is referred to as renewal. Therefore, the renewal is regarded as a great obstruction interfering with the effect of exposure therapy. In recent years, there has been a great deal of studies in understanding the neurobiological underpinnings of fear renewal. These offer a foundation upon which novel therapeutic interventions for the renewal may be built. This review focuses on behavioral, anatomical and electrophysiological studies that interpret roles of the hippocampus, prelimbic cortex and amygdala as well as the connections between them for the renewal of the extinguished fear. Additionally, this review suggests the possible pathways for the renewal: (1) the prelimbic cortex may integrate contextual information from hippocampal inputs and project to the basolateral amygdala to mediate the renewal of extinguished fear memory; the ventral hippocampus may innervate the activities of the basolateral amygdala or the central amygdala directly for the renewal. © 2017 IUBMB Life, 69(7):470-478, 2017. © 2017 International Union of Biochemistry and Molecular Biology.

Experimental Comparison of Efficiency of First Aid Dressings in Burning White Phosphorus on Bacon Model.

PubMed

Witkowski, Wojciech; Surowiecka-Pastewka, Agnieszka; Biesaga, Magdalena; Gierczak, Tomasz

2015-08-12

The aim of this study was to determine effectiveness of first aid dressings in extinguishing burning white phosphorous (WP), eliminating WP pieces from the surface, inhibiting re-ignition on the model (fresh bacon covered with military uniform), and preventing from late re-ignition caused by persistent WP pieces. Burning WP was extinguished with several dressings: tactical Military Dressing (WJ10), wet gauze, 2 hydrocolloids, and 3 prototypes of hydrocolloids developed by the authors. All examined dressings were effective in extinguishing WP provided that the entire area of the burning substance was completely covered. Moist gauze was especially effective in extinguishing WP, and also removed and absorbed the majority of the WP mass, preventing deeper penetration of WP particles. The immediate re-ignition was observed when all the remaining examined dressings were removed from the bacon. A stream of water was dangerous, as it splashed and transferred pieces of WP around. Moist gauze placed on burning WP for approximately 3 min was most effective in extinguishing WP and removing most of the WP pieces. We recommend moist gauze, used once or twice, as the best primary means for WP elimination and preventing tissue penetration. As a dressing used for medical evacuation (MEDEVAC), or as a second step after complete removal of visible WP, innovative hydrocolloid or hydrogel dressings should be used.

Experimental Comparison of Efficiency of First Aid Dressings in Burning White Phosphorus on Bacon Model

PubMed Central

Witkowski, Wojciech; Surowiecka-Pastewka, Agnieszka; Biesaga, Magdalena; Gierczak, Tomasz

2015-01-01

Background The aim of this study was to determine effectiveness of first aid dressings in extinguishing burning white phosphorous (WP), eliminating WP pieces from the surface, inhibiting re-ignition on the model (fresh bacon covered with military uniform), and preventing from late re-ignition caused by persistent WP pieces. Material/Methods Burning WP was extinguished with several dressings: tactical Military Dressing (WJ10), wet gauze, 2 hydrocolloids, and 3 prototypes of hydrocolloids developed by the authors. Results All examined dressings were effective in extinguishing WP provided that the entire area of the burning substance was completely covered. Moist gauze was especially effective in extinguishing WP, and also removed and absorbed the majority of the WP mass, preventing deeper penetration of WP particles. The immediate re-ignition was observed when all the remaining examined dressings were removed from the bacon. A stream of water was dangerous, as it splashed and transferred pieces of WP around. Conclusions Moist gauze placed on burning WP for approximately 3 min was most effective in extinguishing WP and removing most of the WP pieces. We recommend moist gauze, used once or twice, as the best primary means for WP elimination and preventing tissue penetration. As a dressing used for medical evacuation (MEDEVAC), or as a second step after complete removal of visible WP, innovative hydrocolloid or hydrogel dressings should be used. PMID:26264209

46 CFR 34.15-1 - Application-T/ALL.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 1 2011-10-01 2011-10-01 false Application-T/ALL. 34.15-1 Section 34.15-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Carbon Dioxide Extinguishing Systems, Details § 34.15-1 Application—T/ALL. (a) Where a carbon dioxide extinguishing system is...

46 CFR 34.25-1 - Application-T/ALL.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 1 2011-10-01 2011-10-01 false Application-T/ALL. 34.25-1 Section 34.25-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Water Spray Extinguishing Systems, Details § 34.25-1 Application—T/ALL. (a) Where a water spray extinguishing system is...

46 CFR 34.25-1 - Application-T/ALL.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Application-T/ALL. 34.25-1 Section 34.25-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Water Spray Extinguishing Systems, Details § 34.25-1 Application—T/ALL. (a) Where a water spray extinguishing system is...

46 CFR 181.400 - Where required.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 7 2010-10-01 2010-10-01 false Where required. 181.400 Section 181.400 Shipping COAST... PROTECTION EQUIPMENT Fixed Fire Extinguishing and Detecting Systems § 181.400 Where required. (a) The... cubic meters (6,000 cubic feet); (2) A pre-engineered fixed gas fire extinguishing system must be in...

Contextual Control of Extinguished Conditioned Performance in Humans

ERIC Educational Resources Information Center

Havermans, Remco C.; Keuker, Jantien; Lataster, Timeke; Jansen, Anita

2005-01-01

Animal research has shown that extinguished conditioned performance is modulated by the environmental context in which extinction treatment has occurred. When the conditioned stimulus is presented outside the extinction context, conditioned responding is renewed. In two experiments, whether a renewal effect can also be found in humans was…

46 CFR 108.473 - Foam system components.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Foam system components. 108.473 Section 108.473 Shipping... EQUIPMENT Fire Extinguishing Systems Foam Extinguishing Systems § 108.473 Foam system components. (a) Each foam agent, each tank for a foam agent, each discharge outlet, each control, and each valve for the...

46 CFR 108.473 - Foam system components.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Foam system components. 108.473 Section 108.473 Shipping... EQUIPMENT Fire Extinguishing Systems Foam Extinguishing Systems § 108.473 Foam system components. (a) Each foam agent, each tank for a foam agent, each discharge outlet, each control, and each valve for the...

46 CFR 34.17-1 - Application-T/ALL.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Application-T/ALL. 34.17-1 Section 34.17-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Fixed Foam Extinguishing Systems, Details § 34.17-1 Application—T/ALL. (a) Where a fixed foam extinguishing system is...

46 CFR 108.474 - Aqueous film forming foam systems.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Aqueous film forming foam systems. 108.474 Section 108... DESIGN AND EQUIPMENT Fire Extinguishing Systems Foam Extinguishing Systems § 108.474 Aqueous film forming foam systems. Aqueous film forming foam systems may be installed if approved by the Commandant. ...

46 CFR 34.17-1 - Application-T/ALL.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 1 2011-10-01 2011-10-01 false Application-T/ALL. 34.17-1 Section 34.17-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Fixed Foam Extinguishing Systems, Details § 34.17-1 Application—T/ALL. (a) Where a fixed foam extinguishing system is...

46 CFR 34.50-5 - Classification-TB/ALL.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Classification-TB/ALL. 34.50-5 Section 34.50-5 Shipping... Semiportable Extinguishers § 34.50-5 Classification—TB/ALL. (a) Portable and semiportable extinguishers shall...-5(c) Classification type (Size) Soda-acid and water (Gallons) Foam (Gallons) Carbon dioxide (Pounds...

46 CFR 193.50-1 - Application.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 7 2010-10-01 2010-10-01 false Application. 193.50-1 Section 193.50-1 Shipping COAST... EQUIPMENT Hand Portable Fire Extinguishers and Semiportable Fire Extinguishing Systems, Arrangements and Details § 193.50-1 Application. (a) The provisions of this subpart, with the exception of § 193.50-90...

46 CFR 95.50-1 - Application.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Application. 95.50-1 Section 95.50-1 Shipping COAST... EQUIPMENT Hand Portable Fire Extinguishers and Semiportable Fire Extinguishing Systems, Arrangements and Details § 95.50-1 Application. (a) The provisions of this subpart, with the exception of § 95.50-90, shall...

46 CFR 108.433 - Quantity of CO2: General.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Quantity of CO2: General. 108.433 Section 108.433 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.433...

46 CFR 108.445 - Alarm and means of escape.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Alarm and means of escape. 108.445 Section 108.445 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.445...

46 CFR 169.247 - Firefighting equipment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... certification and periodic inspection and at such other times as considered necessary all fire-extinguishing... condition of the equipment. The inspector verifies that the tests and inspections required in Tables 169.247.... Table 169.247(a)(1)—Portable Extinguishers Type unit Test Foam Discharge. Clean hose and inside of...

46 CFR 169.247 - Firefighting equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... certification and periodic inspection and at such other times as considered necessary all fire-extinguishing... condition of the equipment. The inspector verifies that the tests and inspections required in Tables 169.247.... Table 169.247(a)(1)—Portable Extinguishers Type unit Test Foam Discharge. Clean hose and inside of...

46 CFR 34.50-5 - Classification-TB/ALL.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 1 2012-10-01 2012-10-01 false Classification-TB/ALL. 34.50-5 Section 34.50-5 Shipping... Semiportable Extinguishers § 34.50-5 Classification—TB/ALL. (a) Portable and semiportable extinguishers shall...-5(c) Classification type (Size) Soda-acid and water (Gallons) Foam (Gallons) Carbon dioxide (Pounds...

46 CFR 34.15-1 - Application-T/ALL.

Code of Federal Regulations, 2014 CFR

2014-10-01

... COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Carbon Dioxide Extinguishing Systems, Details § 34.15-1 Application—T/ALL. (a) Where a carbon dioxide extinguishing system is... pressure system,” i.e., one in which the carbon dioxide is stored in liquid form at atmospheric temperature...

46 CFR 34.15-60 - Odorizing units-T/ALL.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Carbon Dioxide Extinguishing Systems, Details § 34.15-60 Odorizing units—T/ALL. Each carbon dioxide extinguishing system... wintergreen, the detection of which will serve as an indication that carbon dioxide gas is present in a...

46 CFR 76.15-1 - Application.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Dioxide Extinguishing Systems, Details § 76.15-1 Application. (a) Where a carbon dioxide extinguishing... “high pressure system”, i.e., one in which the carbon dioxide is stored in liquid form at atmospheric temperature. Details for “low pressure systems”, i.e., those in which the carbon dioxide is stored in liquid...

46 CFR 108.433 - Quantity of CO2: General.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Quantity of CO2: General. 108.433 Section 108.433 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.433...

46 CFR 76.15-1 - Application.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Dioxide Extinguishing Systems, Details § 76.15-1 Application. (a) Where a carbon dioxide extinguishing... “high pressure system”, i.e., one in which the carbon dioxide is stored in liquid form at atmospheric temperature. Details for “low pressure systems”, i.e., those in which the carbon dioxide is stored in liquid...

46 CFR 34.15-60 - Odorizing units-T/ALL.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Carbon Dioxide Extinguishing Systems, Details § 34.15-60 Odorizing units—T/ALL. Each carbon dioxide extinguishing system... wintergreen, the detection of which will serve as an indication that carbon dioxide gas is present in a...

46 CFR 193.15-17 - Odorizing units.

Code of Federal Regulations, 2014 CFR

2014-10-01

... EQUIPMENT Carbon Dioxide and Clean Agent Extinguishing Systems, Details § 193.15-17 Odorizing units. Each carbon dioxide extinguishing system installed or altered after July 9, 2013, must have an approved... carbon dioxide gas is present in a protected area and any other area into which the carbon dioxide may...

46 CFR 193.15-17 - Odorizing units.

Code of Federal Regulations, 2013 CFR

2013-10-01

... EQUIPMENT Carbon Dioxide and Clean Agent Extinguishing Systems, Details § 193.15-17 Odorizing units. Each carbon dioxide extinguishing system installed or altered after July 9, 2013, must have an approved... carbon dioxide gas is present in a protected area and any other area into which the carbon dioxide may...

46 CFR 193.15-16 - Lockout valves.

Code of Federal Regulations, 2013 CFR

2013-10-01

... EQUIPMENT Carbon Dioxide and Clean Agent Extinguishing Systems, Details § 193.15-16 Lockout valves. (a) A lockout valve must be provided on any carbon dioxide extinguishing system protecting a space over 6,000... complete isolation of the system from the protected space or spaces, making it impossible for carbon...

46 CFR 34.15-1 - Application-T/ALL.

Code of Federal Regulations, 2012 CFR

2012-10-01

... COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Carbon Dioxide Extinguishing Systems, Details § 34.15-1 Application—T/ALL. (a) Where a carbon dioxide extinguishing system is... pressure system,” i.e., one in which the carbon dioxide is stored in liquid form at atmospheric temperature...

46 CFR 34.15-60 - Odorizing units-T/ALL.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Carbon Dioxide Extinguishing Systems, Details § 34.15-60 Odorizing units—T/ALL. Each carbon dioxide extinguishing system... wintergreen, the detection of which will serve as an indication that carbon dioxide gas is present in a...

46 CFR 34.15-1 - Application-T/ALL.

Code of Federal Regulations, 2013 CFR

2013-10-01

... COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS FIREFIGHTING EQUIPMENT Carbon Dioxide Extinguishing Systems, Details § 34.15-1 Application—T/ALL. (a) Where a carbon dioxide extinguishing system is... pressure system,” i.e., one in which the carbon dioxide is stored in liquid form at atmospheric temperature...

46 CFR 76.15-1 - Application.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Dioxide Extinguishing Systems, Details § 76.15-1 Application. (a) Where a carbon dioxide extinguishing... “high pressure system”, i.e., one in which the carbon dioxide is stored in liquid form at atmospheric temperature. Details for “low pressure systems”, i.e., those in which the carbon dioxide is stored in liquid...

46 CFR 108.433 - Quantity of CO2: General.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Quantity of CO2: General. 108.433 Section 108.433 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.433...

46 CFR 76.15-1 - Application.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Dioxide Extinguishing Systems, Details § 76.15-1 Application. (a) Where a carbon dioxide extinguishing... “high pressure system”, i.e., one in which the carbon dioxide is stored in liquid form at atmospheric temperature. Details for “low pressure systems”, i.e., those in which the carbon dioxide is stored in liquid...

46 CFR 193.15-16 - Lockout valves.

Code of Federal Regulations, 2014 CFR

2014-10-01

... EQUIPMENT Carbon Dioxide and Clean Agent Extinguishing Systems, Details § 193.15-16 Lockout valves. (a) A lockout valve must be provided on any carbon dioxide extinguishing system protecting a space over 6,000... complete isolation of the system from the protected space or spaces, making it impossible for carbon...

46 CFR 108.445 - Alarm and means of escape.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Alarm and means of escape. 108.445 Section 108.445 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.445...

46 CFR 108.449 - Piping tests.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Piping tests. 108.449 Section 108.449 Shipping COAST... Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.449 Piping tests. (a) Each test prescribed in (b), (c), and (d) of this section must be performed upon completion of the...

75 FR 74084 - Agency Information Collection Activities; Submission for OMB Review; Comment Request; Portable...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-30

..., ``Portable Fire Extinguishers--Annual Maintenance Certification Record,'' to the Office of Management and... for OMB Review; Comment Request; Portable Fire Extinguishers--Annual Maintenance Certification Record... Management and Budget, Room 10235, Washington, DC 20503, Telephone: 202-395-6929/Fax: 202-395-6881 (these are...

46 CFR 108.474 - Aqueous film forming foam systems.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Aqueous film forming foam systems. 108.474 Section 108... DESIGN AND EQUIPMENT Fire Extinguishing Systems Foam Extinguishing Systems § 108.474 Aqueous film forming foam systems. Aqueous film forming foam systems may be installed if approved by the Commandant. ...

16 CFR 1500.15 - Labeling of fire extinguishers.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Labeling of fire extinguishers. 1500.15 Section 1500.15 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL HAZARDOUS SUBSTANCES ACT...)(1), the signal word “Danger” and the statement of hazard “Poisonous gases formed when used to...

46 CFR 34.50-5 - Classification-TB/ALL.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 1 2011-10-01 2011-10-01 false Classification-TB/ALL. 34.50-5 Section 34.50-5 Shipping... Semiportable Extinguishers § 34.50-5 Classification—TB/ALL. (a) Portable and semiportable extinguishers shall...-5(c) Classification type (Size) Soda-acid and water (Gallons) Foam (Gallons) Carbon dioxide (Pounds...

46 CFR 162.039-4 - Marine type label.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 6 2011-10-01 2011-10-01 false Marine type label. 162.039-4 Section 162.039-4 Shipping...: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Extinguishers, Fire, Semiportable, Marine Type § 162.039-4 Marine type label. (a) In addition to all other marking, every semiportable extinguisher shall bear a...

46 CFR 162.039-4 - Marine type label.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 6 2013-10-01 2013-10-01 false Marine type label. 162.039-4 Section 162.039-4 Shipping...: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Extinguishers, Fire, Semiportable, Marine Type § 162.039-4 Marine type label. (a) In addition to all other marking, every semiportable extinguisher shall bear a...

46 CFR 162.039-4 - Marine type label.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 6 2010-10-01 2010-10-01 false Marine type label. 162.039-4 Section 162.039-4 Shipping...: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Extinguishers, Fire, Semiportable, Marine Type § 162.039-4 Marine type label. (a) In addition to all other marking, every semiportable extinguisher shall bear a...

46 CFR 162.039-4 - Marine type label.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 6 2014-10-01 2014-10-01 false Marine type label. 162.039-4 Section 162.039-4 Shipping...: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Extinguishers, Fire, Semiportable, Marine Type § 162.039-4 Marine type label. (a) In addition to all other marking, every semiportable extinguisher shall bear a...

46 CFR 162.039-4 - Marine type label.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 6 2012-10-01 2012-10-01 false Marine type label. 162.039-4 Section 162.039-4 Shipping...: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Extinguishers, Fire, Semiportable, Marine Type § 162.039-4 Marine type label. (a) In addition to all other marking, every semiportable extinguisher shall bear a...

46 CFR 162.161-1 - Scope.

Code of Federal Regulations, 2014 CFR

2014-10-01

... APPROVAL ENGINEERING EQUIPMENT Fixed Clean Agent Fire Extinguishing Systems § 162.161-1 Scope. (a) This subpart applies to each engineered fixed fire extinguishing system using a halocarbon or an inert gas as an agent. It does not apply to pre-engineered systems. (b) Each system must be designed for...

46 CFR 162.161-1 - Scope.

Code of Federal Regulations, 2013 CFR

2013-10-01

... APPROVAL ENGINEERING EQUIPMENT Fixed Clean Agent Fire Extinguishing Systems § 162.161-1 Scope. (a) This subpart applies to each engineered fixed fire extinguishing system using a halocarbon or an inert gas as an agent. It does not apply to pre-engineered systems. (b) Each system must be designed for...

46 CFR 162.161-1 - Scope.

Code of Federal Regulations, 2012 CFR

2012-10-01

... APPROVAL ENGINEERING EQUIPMENT Fixed Clean Agent Fire Extinguishing Systems § 162.161-1 Scope. (a) This subpart applies to each engineered fixed fire extinguishing system using a halocarbon or an inert gas as an agent. It does not apply to pre-engineered systems. (b) Each system must be designed for...

46 CFR 108.443 - Controls and valves.

Code of Federal Regulations, 2011 CFR

2011-10-01

... COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.443 Controls and valves. (a) At least one control for operating a CO2 system must be outside the space or spaces that the...

46 CFR 108.451 - CO2 storage.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false CO2 storage. 108.451 Section 108.451 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.451 CO2 storage. (a...

46 CFR 108.451 - CO2 storage.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false CO2 storage. 108.451 Section 108.451 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.451 CO2 storage. (a...

46 CFR 108.451 - CO2 storage.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false CO2 storage. 108.451 Section 108.451 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.451 CO2 storage. (a...

46 CFR 108.451 - CO2 storage.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false CO2 storage. 108.451 Section 108.451 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.451 CO2 storage. (a...

46 CFR 108.451 - CO2 storage.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false CO2 storage. 108.451 Section 108.451 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.451 CO2 storage. (a...

46 CFR 108.474 - Aqueous film forming foam systems.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Aqueous film forming foam systems. 108.474 Section 108... DESIGN AND EQUIPMENT Fire Extinguishing Systems Foam Extinguishing Systems § 108.474 Aqueous film forming foam systems. Aqueous film forming foam systems may be installed if approved by the Commandant. ...

46 CFR 108.474 - Aqueous film forming foam systems.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Aqueous film forming foam systems. 108.474 Section 108... DESIGN AND EQUIPMENT Fire Extinguishing Systems Foam Extinguishing Systems § 108.474 Aqueous film forming foam systems. Aqueous film forming foam systems may be installed if approved by the Commandant. ...

46 CFR 108.474 - Aqueous film forming foam systems.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Aqueous film forming foam systems. 108.474 Section 108... DESIGN AND EQUIPMENT Fire Extinguishing Systems Foam Extinguishing Systems § 108.474 Aqueous film forming foam systems. Aqueous film forming foam systems may be installed if approved by the Commandant. ...

46 CFR 95.50-10 - Location.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Location. 95.50-10 Section 95.50-10 Shipping COAST GUARD...-10 Location. (a) Approved hand portable fire extinguishers and semiportable fire extinguishing systems shall be installed in accordance with Table 95.50-10(a). The location of the equipment shall be to...

29 CFR 1910.160 - Fixed extinguishing systems, general.

Code of Federal Regulations, 2010 CFR

2010-07-01

... sprinkler systems which are covered by § 1910.159. (2) This section also applies to fixed systems not.... (3) Systems otherwise covered in paragraph (a)(2) of this section which are installed in areas with... light levels, on all extinguishing systems in those portions of the workplace covered by the...

46 CFR 167.45-30 - Use of approved fire-fighting equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... PUBLIC NAUTICAL SCHOOL SHIPS Special Firefighting and Fire Prevention Requirements § 167.45-30 Use of approved fire-fighting equipment. Portable fire extinguishers or fire-extinguishing systems which conform... 46 Shipping 7 2010-10-01 2010-10-01 false Use of approved fire-fighting equipment. 167.45-30...

Acoustic Flame Suppression Mechanics in a Microgravity Environment

NASA Astrophysics Data System (ADS)

Beisner, Eryn; Wiggins, Nathanial David; Yue, Kwok-Bun; Rosales, Miguel; Penny, Jeremy; Lockridge, Jarrett; Page, Ryan; Smith, Alexander; Guerrero, Leslie

2015-06-01

The following paper deals with acoustic flame suppression mechanics in a microgravity environment with measurements taken from an Arduino-based sensor system and validation of the technique. A Zippo lighter is ignited in microgravity and then displaced from the base of the flame and suppressed using surface interactions with single tone acoustic waves to extinguished the flame. The analysis of data collected shows that the acoustic flame suppression measurementtechniques are effective to finding qualitative differences in extinguishing in microgravity and normal gravity. Further, the results suggest that the suppression may be more effective in a microgravity environment than in a normal (1g) environment and may be a viable method of extinguishing fires during space flight.

Power packs: A passive approach to extinguishing fire in combat vehicles

NASA Astrophysics Data System (ADS)

Finnerty, Anthony E.; Polyanski, Stanley

1991-01-01

Thin (12.7 and 6.4 mm) panels of fire extinguishing powder in a honeycomb matrix were tested for their ability to extinguish fires in the FAASV ammunition resupply vehicle. These powder packs were applied to the exterior of hydraulic fluid reservoirs and fuel cells for protection from hydrocarbon fires caused by shaped charge jets penetrating the fluid containers. It was found that a surround of 12.7-mm-thick panels was required to achieve a sub 250-ms fire-out time with no second-degree burns expected to personnel with hot hydraulic fluid reservoirs. Power packs as thin as 6.4 mm provided the same protection in the case of hot diesel fuel.

29 CFR 1910.155 - Scope, application and definitions applicable to this subpart.

Code of Federal Regulations, 2010 CFR

2010-07-01

... by inhibiting the chemical chain reaction of fuel and oxygen. It is also known as...F3) which is a medium for extinguishing fires by inhibiting the chemical chain reaction of fuel and..., odorless, electrically nonconductive inert gas (chemical formula CO2) that is a medium for extinguishing...

40 CFR Appendix S to Subpart G of... - Substitutes Listed in the September 19, 2012 Final Rule, Effective December 18, 2012.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Extinguishing Systems.For establishments filling, installing, servicing, using, or disposing of containers or systems to be used in total flooding applications, EPA recommends the following: —appropriate protective... 2010 standard for Aerosol Extinguishing Systems.For establishments filling, installing, servicing...

40 CFR Appendix S to Subpart G of... - Substitutes Listed in the September 19, 2012 Final Rule, Effective December 18, 2012.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Extinguishing Systems.For establishments filling, installing, servicing, using, or disposing of containers or systems to be used in total flooding applications, EPA recommends the following: —appropriate protective... 2010 standard for Aerosol Extinguishing Systems.For establishments filling, installing, servicing...

46 CFR 76.50-1 - Application.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 3 2010-10-01 2010-10-01 false Application. 76.50-1 Section 76.50-1 Shipping COAST... Portable Fire Extinguishers and Semiportable Fire Extinguishing Systems, Arrangements and Details § 76.50-1 Application. (a) The provisions of this subpart, with the exception of § 76.50-90, shall apply to all vessels...

30 CFR 75.1903 - Underground diesel fuel storage facilities and areas; construction and safety precautions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... (ABC) fire extinguishers that are listed or approved by a nationally recognized independent testing... (ABC) fire extinguishers that are listed or approved by a nationally recognized independent testing... storage; and (4) Maintained to prevent the accumulation of water. (c) Welding or cutting other than that...

Boating Accident Investigations 1974, Fire and Explosion

DTIC Science & Technology

1975-04-15

Fuel Tanks - The two 28 gallon saddle tanks were manu- factured by Aluminum Fabricated Products , Inc. of .090 in. thick 5052 aluminum. The tanks, which...Extinguishers - The boat contained two fire portable fire ext~inguishers. One Amway Model 275R-5C fire extinguisbc: was found to be in good shape. It had

78 FR 58960 - Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-25

... inspection of certain engine and auxiliary power unit (APU) fire extinguishers to determine if the fire... system to extinguish fires in the engine or APU fire zones, possibly resulting in damage to the airplane... Unit (APU) fire zones, possibly resulting in damage to the aeroplane and injury to the occupants. For...

Counterconditioned Fear Responses Exhibit Greater Renewal than Extinguished Fear Responses

ERIC Educational Resources Information Center

Holmes, Nathan M.; Leung, Hiu T.; Westbrook, R. Frederick

2016-01-01

This series of experiments used rats to compare counterconditioning and extinction of conditioned fear responses (freezing) with respect to the effects of a context shift. In each experiment, a stimulus was paired with shock in context A, extinguished or counterconditioned through pairings with sucrose in context B, and then tested for renewal…

46 CFR 108.431 - Carbon dioxide systems: General.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Carbon dioxide systems: General. 108.431 Section 108.431 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.431 Carbon dioxide systems: General. (a)...

46 CFR 108.431 - Carbon dioxide systems: General.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Carbon dioxide systems: General. 108.431 Section 108.431 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.431 Carbon dioxide systems: General. (a)...

46 CFR 108.431 - Carbon dioxide systems: General.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Carbon dioxide systems: General. 108.431 Section 108.431 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.431 Carbon dioxide systems: General. (a)...

46 CFR 108.431 - Carbon dioxide systems: General.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Carbon dioxide systems: General. 108.431 Section 108.431 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.431 Carbon dioxide systems: General. (a)...

33 CFR 149.405 - How are fire extinguishers classified?

Code of Federal Regulations, 2014 CFR

2014-07-01

... percentages of water, are of primary importance; (2) “B” for fires of flammable liquids, greases, or other thick flammable substances where a blanketing effect is essential; and (3) “C” for fires in electrical equipment where the use of a non-conducting extinguishing agent is of primary importance. (c) The number...

33 CFR 149.405 - How are fire extinguishers classified?

Code of Federal Regulations, 2013 CFR

2013-07-01

... percentages of water, are of primary importance; (2) “B” for fires of flammable liquids, greases, or other thick flammable substances where a blanketing effect is essential; and (3) “C” for fires in electrical equipment where the use of a non-conducting extinguishing agent is of primary importance. (c) The number...

33 CFR 149.405 - How are fire extinguishers classified?

Code of Federal Regulations, 2012 CFR

2012-07-01

... percentages of water, are of primary importance; (2) “B” for fires of flammable liquids, greases, or other thick flammable substances where a blanketing effect is essential; and (3) “C” for fires in electrical equipment where the use of a non-conducting extinguishing agent is of primary importance. (c) The number...

33 CFR 149.405 - How are fire extinguishers classified?

Code of Federal Regulations, 2011 CFR

2011-07-01

... percentages of water, are of primary importance; (2) “B” for fires of flammable liquids, greases, or other thick flammable substances where a blanketing effect is essential; and (3) “C” for fires in electrical equipment where the use of a non-conducting extinguishing agent is of primary importance. (c) The number...

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...

30 CFR 77.1108-1 - Type and capacity of firefighting equipment.

Code of Federal Regulations, 2010 CFR

2010-07-01

... UNDERGROUND COAL MINES Fire Protection § 77.1108-1 Type and capacity of firefighting equipment. Firefighting... capacity for each 1,000 tons of coal processed (average) per shift. (b) Fire extinguishers. Fire extinguishers shall be: (1) Of the appropriate type for the particular fire hazard involved; (2) Adequate in...

14 CFR Appendix F to Part 23 - Test Procedure

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Test Procedure F Appendix F to Part 23...—Test Procedure Part I—Acceptable Test Procedure for Self-Extinguishing Materials for Showing Compliance With §§ 23.853, 23.855, and 23.1359 Acceptable test procedure for self-extinguishing materials for...

14 CFR Appendix F to Part 23 - Test Procedure

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Test Procedure F Appendix F to Part 23...—Test Procedure Part I—Acceptable Test Procedure for Self-Extinguishing Materials for Showing Compliance With §§ 23.853, 23.855, and 23.1359 Acceptable test procedure for self-extinguishing materials for...

29 CFR 1910.160 - Fixed extinguishing systems, general.

Code of Federal Regulations, 2012 CFR

2012-07-01

... sprinkler systems which are covered by § 1910.159. (2) This section also applies to fixed systems not... flooding systems by means of an approved fire detection device installed and interconnected with a pre... 29 Labor 5 2012-07-01 2012-07-01 false Fixed extinguishing systems, general. 1910.160 Section 1910...

29 CFR 1910.160 - Fixed extinguishing systems, general.

Code of Federal Regulations, 2011 CFR

2011-07-01

... sprinkler systems which are covered by § 1910.159. (2) This section also applies to fixed systems not... flooding systems by means of an approved fire detection device installed and interconnected with a pre... 29 Labor 5 2011-07-01 2011-07-01 false Fixed extinguishing systems, general. 1910.160 Section 1910...

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...

29 CFR 1910.160 - Fixed extinguishing systems, general.

Code of Federal Regulations, 2013 CFR

2013-07-01

... sprinkler systems which are covered by § 1910.159. (2) This section also applies to fixed systems not... flooding systems by means of an approved fire detection device installed and interconnected with a pre... 29 Labor 5 2013-07-01 2013-07-01 false Fixed extinguishing systems, general. 1910.160 Section 1910...

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...

29 CFR 1910.160 - Fixed extinguishing systems, general.

Code of Federal Regulations, 2014 CFR

2014-07-01

... sprinkler systems which are covered by § 1910.159. (2) This section also applies to fixed systems not... flooding systems by means of an approved fire detection device installed and interconnected with a pre... 29 Labor 5 2014-07-01 2014-07-01 false Fixed extinguishing systems, general. 1910.160 Section 1910...

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...

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...

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...

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...

1. TERMINAL ROOM, INTERIOR, SHOP LEVEL, SHOWING FIRE EXTINGUISHING SYSTEM ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. TERMINAL ROOM, INTERIOR, SHOP LEVEL, SHOWING FIRE EXTINGUISHING SYSTEM PIPES AND VALVES AT LEFT. Looking southeast from entrance to terminal room. - Edwards Air Force Base, Air Force Rocket Propulsion Laboratory, Test Stand 1-A Terminal Room, Test Area 1-120, north end of Jupiter Boulevard, Boron, Kern County, CA

46 CFR 95.16-40 - Locked spaces.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Locked spaces. 95.16-40 Section 95.16-40 Shipping COAST... EQUIPMENT Fixed Clean Agent Gas Extinguishing Systems, Details § 95.16-40 Locked spaces. If a space or enclosure containing extinguishing agent supply or controls is lockable, a key to the space or enclosure...

46 CFR 95.16-40 - Locked spaces.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Locked spaces. 95.16-40 Section 95.16-40 Shipping COAST... EQUIPMENT Fixed Clean Agent Gas Extinguishing Systems, Details § 95.16-40 Locked spaces. If a space or enclosure containing extinguishing agent supply or controls is lockable, a key to the space or enclosure...

46 CFR 95.16-40 - Locked spaces.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Locked spaces. 95.16-40 Section 95.16-40 Shipping COAST... EQUIPMENT Fixed Clean Agent Gas Extinguishing Systems, Details § 95.16-40 Locked spaces. If a space or enclosure containing extinguishing agent supply or controls is lockable, a key to the space or enclosure...

78 FR 23698 - Airworthiness Directives; Sikorsky Aircraft Corporation Helicopters

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-22

... fire extinguisher discharge tube (No. 1 engine tube). This proposed AD is prompted by the discovery that the No. 1 engine tube installed on the helicopters is too long to ensure that a fire could be effectively extinguished on a helicopter. The proposed actions are intended to ensure the No. 1 engine tube...

30 CFR 77.1108-1 - Type and capacity of firefighting equipment.

Code of Federal Regulations, 2011 CFR

2011-07-01

... UNDERGROUND COAL MINES Fire Protection § 77.1108-1 Type and capacity of firefighting equipment. Firefighting... capacity for each 1,000 tons of coal processed (average) per shift. (b) Fire extinguishers. Fire extinguishers shall be: (1) Of the appropriate type for the particular fire hazard involved; (2) Adequate in...

29 CFR 1910.163 - Fixed extinguishing systems, water spray and foam.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 29 Labor 5 2013-07-01 2013-07-01 false Fixed extinguishing systems, water spray and foam. 1910.163 Section 1910.163 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR OCCUPATIONAL SAFETY AND HEALTH STANDARDS Fire Protection Fixed Fire Suppression Equipment § 1910.163 Fixed...

Aquatic Toxicity Screening of Fire Fighting Agents

DTIC Science & Technology

2005-09-21

Aqueous Film Forming Foam ( AFFF ), the reference toxicant. The aquatic toxicity...Specification MIL-F-24385F Fire Extinguishing Agent, Aqueous Film Forming Foam ( AFFF ) Liquid Concentrate, For Fresh and Sea Water (MIL SPEC AFFF ). This...extinguish liquid hydrocarbon fuel fires involving aircraft operations. Several types of foam exist including protein, fluoroprotein and aqueous film

75 FR 9439 - FM Approvals: Application for Expansion of Recognition; Wyle Laboratories: Voluntary Modification...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-02

... Water-Type Fire Extinguishers UL 711 Rating and Fire Testing of Fire Extinguishers UL 796 Printed-Wiring... Equipment UL 1053 Ground-Fault Sensing and Relaying Equipment UL 1054 Special-Use Switches UL 1058... Halon 1211 Recovery/Recharge Equipment UL 2111 Overheating Protection for Motors III. Temporary...

46 CFR 132.350 - Tests and inspections of fire-extinguishing equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... and halon portable fire extinguishers must be refilled when the weight loss of net content exceeds... weight loss exceeds 10% of weight of charge. Test time delays, alarms, and ventilation shutdowns with.... Inspect hoses and nozzles to be sure they are clean. Halon Weigh cylinders. Recharge if weight loss...

46 CFR 132.350 - Tests and inspections of fire-extinguishing equipment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... and halon portable fire extinguishers must be refilled when the weight loss of net content exceeds... weight loss exceeds 10% of weight of charge. Test time delays, alarms, and ventilation shutdowns with.... Inspect hoses and nozzles to be sure they are clean. Halon Weigh cylinders. Recharge if weight loss...

46 CFR 169.564 - Fixed extinguishing system, general.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., general. (a) A fixed carbon dioxide, Halon 1301, or clean agent extinguishing system must be installed to... open to the atmosphere as to make the use of a fixed system ineffective; (2) Any paint or oil room, or... an approved carbon dioxide, Halon 1301, halogenated, or clean agent type and installed to the...

46 CFR 169.564 - Fixed extinguishing system, general.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., general. (a) A fixed carbon dioxide, Halon 1301, or clean agent extinguishing system must be installed to... open to the atmosphere as to make the use of a fixed system ineffective; (2) Any paint or oil room, or... an approved carbon dioxide, Halon 1301, halogenated, or clean agent type and installed to the...

46 CFR 169.564 - Fixed extinguishing system, general.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., general. (a) A fixed carbon dioxide, Halon 1301, or clean agent extinguishing system must be installed to... open to the atmosphere as to make the use of a fixed system ineffective; (2) Any paint or oil room, or... an approved carbon dioxide, Halon 1301, halogenated, or clean agent type and installed to the...