46 CFR 160.047-5 - Inspections and tests. 1

Code of Federal Regulations, 2012 CFR

2012-10-01

...: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Specification for a Buoyant Vest, Kapok or Fibrous Glass, Adult... labeled buoyant vests shall— (1) Maintain quality control of the materials used, the manufacturing methods.... (b) Lot size and sampling. (1) A lot consists of 500 buoyant vests or fewer. (2) A new lot begins...

High level radioactive waste vitrification process equipment component testing

NASA Astrophysics Data System (ADS)

Siemens, D. H.; Health, W. C.; Larson, D. E.; Craig, S. N.; Berger, D. N.; Goles, R. W.

1985-04-01

Remote operability and maintainability of vitrification equipment were assessment under shielded cell conditions. The equipment tested will be applied to immobilize high level and transuranic liquid waste slurries that resulted from plutonium production for defense weapons. Equipment tested included: a turntable for handling waste canisters under the melter; a removable discharge cone in the melter overflow section; a thermocouple jumper that extends into a shielded cell; remote instrument and electrical connectors; remote, mechanical, and heat transfer aspects of the melter glass overflow section; a reamer to clean out plugged nozzles in the melter top; a closed circuit camera to view the melter interior; and a device to retrieve samples of the glass product. A test was also conduucted to evaluate liquid metals for use in a liquid metal sealing system.

Maintenance of influenza virus infectivity on the surfaces of personal protective equipment and clothing used in healthcare settings.

PubMed

Sakaguchi, Hiroko; Wada, Koji; Kajioka, Jitsuo; Watanabe, Mayumi; Nakano, Ryuichi; Hirose, Tatsuko; Ohta, Hiroshi; Aizawa, Yoshiharu

2010-11-01

The maintenance of infectivity of influenza viruses on the surfaces of personal protective equipment and clothing is an important factor in terms of controlling viral cross-infection in the environment and preventing contact infection. The aim of this study was to determine if laboratory-grown influenza A (H1N1) virus maintained infectivity on the surfaces of personal protective equipment and clothing used in healthcare settings. Influenza A virus (0.5 mL) was deposited on the surface of a rubber glove, an N95 particulate respirator, a surgical mask made of non-woven fabric, a gown made of Dupont Tyvek, a coated wooden desk, and stainless steel. Each sample was left for 1, 8, and 24 h, and hemagglutination (HA) and 50% tissue culture infective dose (TCID(50))/mL were measured. The HA titer of this influenza A virus did not decrease in any of the materials tested even after 24 h. The infectivity of influenza A virus measured by TCID(50) was maintained for 8 h on the surface of all materials, with the exception of the rubber glove for which virus infectivity was maintained for 24 h. Our results indicate that the replacement/renewal of personal protective equipment and clothing by healthcare professionals in cases of exposure to secretions and droplets containing viruses spread by patients is an appropriate procedure to prevent cross-infection.

Environmental assessment of an enhanced-oil-recovery steam generator equipped with a low-NOx burner. Volume 1. Technical results. Final report, January 1984-January 1985

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

Castaldini, C.; Waterland, L.R.; Lips, H.I.

1986-02-01

The report discusses results from sampling flue gas from an enhanced-oil-recovery steam generator (EOR steamer) equipped with an MHI PM low-NOx burner. The tests included burner performance/emission mapping tests, comparative testing of an identical steamer equipped with a conventional burner, and comprehensive testing of the low-NOx-burner-equipped steamer. Comprehensive test measurements included continuous flue-gas monitoring; source assessment sampling system testing with subsequent laboratory analysis to give total flue-gas organics in two boiling point ranges and specific quantitation on the semivolatile organic priority pollutants; C1 to C6 hydrocarbon sampling; Methods 5/8 sampling for particulate and SO/sub 2/ and SO/sub 3/ emissions; andmore » emitted particle size distribution tests using Andersen impactors. Full-load NOx emissions of 110 ppm (3% O/sub 2/) could be maintained from the low-NOx burner at acceptable CO and smoke emissions, compared to about 300 ppm (3% O/sub 2/) from the conventional-burner-equipped steamer. At the low-NOx condition, CO, SO/sub 2/, and SO/sub 3/ emissions were 93, 594, and 3.1 ppm, respectively. Particulate emissions were 39 mg/dscm with a mean particle diameter of 3 to 4 micrometers. Total organic emissions were 11.1 mg/dscm, almost exclusively volatile (C1 to C6) organics. Three PAHs were detected at from 0.1 to 1.4 micrograms/dscm.« less

Exposure Evaluation for Benzene, Lead and Noise in Vehicle and Equipment Repair Shops

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

Sweeney, Lynn C.

An exposure assessment was performed at the equipment and vehicle maintenance repair shops operating at the U. S. Department of Energy Hanford site, in Richland, Washington. The maintenance shops repair and maintain vehicles and equipment used in support of the Hanford cleanup mission. There are three general mechanic shops and one auto body repair shop. The mechanics work on heavy equipment used in construction, cranes, commercial motor vehicles, passenger-type vehicles in addition to air compressors, generators, and farm equipment. Services include part fabrication, installation of equipment, repair and maintenance work in the engine compartment, and tire and brake services. Workmore » performed at the auto body shop includes painting and surface preparation which involves applying body filler and sanding. 8-hour time-weighted-average samples were collected for benzene and noise exposure and task-based samples were collected for lead dust work activities involving painted metal surfaces. Benzene samples were obtained using 3M™ 3520 sampling badges and were analyzed for additional volatile organic compounds. These compounds were selected based on material safety data sheet information for the aerosol products used by the mechanics for each day of sampling. The compounds included acetone, ethyl ether, toluene, xylene, VM&P naphtha, methyl ethyl ketone, and trichloroethylene. Laboratory data for benzene, VM&P naphtha, methyl ethyl ketone and trichloroethylene were all below the reporting detection limit. Airborne concentrations for acetone, ethyl ether, toluene and xylene were all less than 10% of their occupational exposure limit. The task-based samples obtained for lead dusts were submitted for a metal scan analysis to identify other metals that might be present. Laboratory results for lead dusts were all below the reporting detection limit and airborne concentration for the other metals observed in the samples were less than 10% of the occupational exposure limit. Noise dosimetry sampling was performed on a random basis and was representative of the different work activities within the four shops. Twenty three percent of the noise samples exceeded the occupational exposure limit of 85 decibels for an 8-hour time-weightedaverage. Work activities where noise levels were higher included use of impact wrenches and grinding wheels.« less

Effectiveness of Current Practices for Disinfecting Medical Equipment in a Radiology Department.

PubMed

Hubble, William L; Turner, James Austin; Heuertz, Rita

2016-01-01

To evaluate the effectiveness of routine, daily disinfection practices on the control of microorganisms on nuclear medicine equipment in a radiology department. During phase 1, surface samples were collected from various sites in the nuclear medicine division of a radiology department at a single institution. These samples were transferred onto growth plates for evaluation and speciation by a clinical microbiologist. Collection sites that yielded potentially pathogenic bacteria or high numbers (> 100) of colonies of likely nonpathogenic bacteria were identified for resampling. During phase 2, secondary samples were taken at the resampling sites after disinfection. These secondary samples also were evaluated to determine the efficacy of the departmental disinfection practices on surface cleanliness. Phase 1 sampling identified 10 sites that harbored either potentially pathogenic bacteria or high numbers of likely nonpathogenic bacteria. Evaluation of postdisinfection samples indicated elimination of potentially pathogenic bacteria and reduction of likely nonpathogenic colonies. The variety of surfaces and equipment found in radiology departments can present unique challenges for effective disinfection. Porous materials and intricate imaging and peripheral devices require special consideration when designing and maintaining department cleaning policies. The disinfection practices in place at the institution were effective in reducing or eliminating bacteria; however, recolonization after cleaning was recognized as a possibility. Educating staff about the value of disinfecting contact surfaces between patients is necessary to achieve optimum sanitization in the radiology department. © 2016 American Society of Radiologic Technologists.

Choice and maintenance of equipment for electron crystallography.

PubMed

Mills, Deryck J; Vonck, Janet

2013-01-01

The choice of equipment for an electron crystallography laboratory will ultimately be determined by the available budget; nevertheless, the ideal lab will have two electron microscopes: a dedicated 300 kV cryo-EM with a field emission gun and a smaller LaB(6) machine for screening. The high-end machine should be equipped with photographic film or a very large CCD or CMOS camera for 2D crystal data collection; the screening microscope needs a mid-size CCD for rapid evaluation of crystal samples. The microscope room installations should provide adequate space and a special environment that puts no restrictions on the collection of high-resolution data. Equipment for specimen preparation includes a carbon coater, glow discharge unit, light microscope, plunge freezer, and liquid nitrogen containers and storage dewars. When photographic film is to be used, additional requirements are a film desiccator, dark room, optical diffractometer, and a film scanner. Having the electron microscopes and ancillary equipment well maintained and always in optimum condition facilitates the production of high-quality data.

SNIFFER: An aerial platform for the plume phase of a nuclear emergency

NASA Astrophysics Data System (ADS)

Castelluccio, D. M.; Cisbani, E.; Frullani, S.

2012-04-01

When a nuclear or radiological accident results in a release of a radioactive plume, AGS (Aerial Gamma Spectrometry) systems used in many countries, equipped with passive detectors, can help in giving quantitative assessment on the radiological situation (land surface contamination level) only when the air contamination due to the passage of the travelling plume has become negligible. To overcome this limitation, the Italian Institute of Health has developed and implemented a multi purpose air sampling system based on a fixed wing aircraft, for time-effective, large areas radiological surveillance (to face radiological emergency and to support homeland security). A fixed wing aircraft (Sky Arrow 650) with the front part of the fuselage properly adapted to house the detection equipment has been equipped with a compact air sampling line where the isokinetic sampling is dynamically maintained. Aerosol is collected on a Teflon® filter positioned along the line and hosted on a rotating 4-filters disk. A complex of detectors allows radionuclide identification in the collected aerosol samples. A correlated analysis of these two detectors data allows a quantitative measurement of air as well as ground surface concentration of gamma emitting radioisotopes. Environmental sensors and a GPS receiver support the characterization of the sampling conditions and the temporal and geolocation of the acquired data. Acquisition and control system based on compact electronics and real time software that operate the sampling line actuators, guarantee the dynamical isokinetic condition, and acquire the detectors and sensor data. The system is also equipped with other sampling lines to provide information on the concentration of other chemical pollutants. Operative flights have been carried out in the last years, and performances and results are presented.

Compact cold stage for micro-computerized tomography imaging of chilled or frozen samples

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

Hullar, Ted; Anastasio, Cort, E-mail: canastasio@ucdavis.edu; Paige, David F.

2014-04-15

High resolution X-ray microCT (computerized tomography) can be used to image a variety of objects, including temperature-sensitive materials. In cases where the sample must be chilled or frozen to maintain sample integrity, either the microCT machine itself must be placed in a refrigerated chamber, or a relatively expensive commercial cold stage must be purchased. We describe here the design and construction of a low-cost custom cold stage suitable for use in a microCT imaging system. Our device uses a boron nitride sample holder, two-stage Peltier cooler, fan-cooled heat sink, and electronic controller to maintain sample temperatures as low as −25 °Cmore » ± 0.2 °C for the duration of a tomography acquisition. The design does not require modification to the microCT machine, and is easily installed and removed. Our custom cold stage represents a cost-effective solution for refrigerating CT samples for imaging, and is especially useful for shared equipment or machines unsuitable for cold room use.« less

Boiler Stack Gas Heat Recovery

DTIC Science & Technology

1987-09-01

flue gas environ- ment. Conventional finned metal (aluminum, copper, stainless steel) tubes should not be used unless controls maintain the outer metal...xý Table 5. Summary of Actual Applications of Fiberglass Reinforced Plastic (FRP) in Corrosive Flue Gas Desulfurization Service Equipment Corrosive...process-steam/water heating. The procedure for estimating the energy potential of a given flue - gas stream is explained in detail with sample plots

EPA’s Response Equipment

EPA Pesticide Factsheets

EPA maintains a variety of equipment to respond to hazardous substance emergencies such as releases or oil spills regardless of their nature, size, or location. This include ASPECT, PHILIS, Equipment Module (EM), and personal protective equipment.

Research on equipment of micro-pressure measure and control in loading experiment of plant cell mechanics

NASA Astrophysics Data System (ADS)

Zhang, Lian; Yu, Chengbo; Tao, Hongyan; Chen, Xuejun; Zhai, Feng

2005-12-01

The equipment is developed to measure and control micro-pressure in loading experiment of plant cell mechanics. The motivation for the development of this equipment was to maintain a stationary micro-pressure on the agar of culturing cells to keep cytoactive in biology experiments. A singlechip controls the stepping motor of this equipment to drive loading equipment in the system, in order to load between 50mN and 250mN under a constant voltage. The accuracy is estimated to be +/-0.4 mN. The structure and control system of this equipment is introduced and described in detail. The experimental results show that the equipment is capable of maintaining a constant, stationary micropressure in cell culturing application and is worth of extending and applying.

Use telecommunications for real-time process control

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

Zilberman, I.; Bigman, J.; Sela, I.

1996-05-01

Process operators design real-time accurate information to monitor and control product streams and to optimize unit operations. The challenge is how to cost-effectively install sophisticated analytical equipment in harsh environments such as process areas and maintain system reliability. Incorporating telecommunications technology with near infrared (NIR) spectroscopy may be the bridge to help operations achieve their online control goals. Coupling communications fiber optics with NIR analyzers enables the probe and sampling system to remain in the field and crucial analytical equipment to be remotely located in a general purpose area without specialized protection provisions. The case histories show how two refineriesmore » used NIR spectroscopy online to track octane levels for reformate streams.« less

Assessment of the National Research Universal Reactor Proposed New Stack Sampling Probe Location for Compliance with ANSI/HPS N13.1-1999

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

Glissmeyer, John A.; Antonio, Ernest J.; Flaherty, Julia E.

2016-02-29

This document reports on a series of tests conducted to assess the proposed air sampling location for the National Research Universal reactor (NRU) complex exhaust stack, located in Chalk River, Ontario, Canada, with respect to the applicable criteria regarding the placement of an air sampling probe. Due to the age of the equipment in the existing monitoring system, and the increasing difficulty in acquiring replacement parts to maintain this equipment, a more up-to-date system is planned to replace the current effluent monitoring system, and a new monitoring location has been proposed. The new sampling probe should be located within themore » exhaust stack according to the criteria established by the American National Standards Institute/Health Physics Society (ANSI/HPS) N13.1-1999, Sampling and Monitoring Releases of Airborne Radioactive Substances from the Stack and Ducts of Nuclear Facilities. These criteria address the capability of the sampling probe to extract a sample that represents the effluent stream. The internal Pacific Northwest National Laboratory (PNNL) project for this task was 65167, Atomic Energy Canada Ltd. Chalk River Effluent Duct Flow Qualification. The testing described in this document was guided by the Test Plan: Testing of the NRU Stack Air Sampling Position (TP-STMON-032).« less

Quality-assurance plan for the analysis of fluvial sediment by the U.S. Geological Survey Kentucky Water Science Center Sediment Laboratory

USGS Publications Warehouse

Shreve, Elizabeth A.; Downs, Aimee C.

2005-01-01

This report describes laboratory procedures used by the U.S. Geological Survey Kentucky Water Science Center Sediment Laboratory for the processing and analysis of fluvial-sediment samples for concentration of sand and finer material. The report details the processing of a sediment sample through the laboratory from receiving the sediment sample, through the analytical process, to compiling results of the requested analysis. Procedures for preserving sample integrity, calibrating and maintaining of laboratory and field instruments and equipment, analyzing samples, internal quality assurance and quality control, and validity of the sediment-analysis results also are described. The report includes a list of references cited and a glossary of sediment and quality-assurance terms.

46 CFR 109.347 - Pilot boarding equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Pilot boarding equipment. 109.347 Section 109.347... OPERATIONS Operation and Stowage of Safety Equipment § 109.347 Pilot boarding equipment. (a) The master or person in charge shall ensure that pilot boarding equipment is maintained as follows: (1) The equipment...

46 CFR 109.347 - Pilot boarding equipment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Pilot boarding equipment. 109.347 Section 109.347... OPERATIONS Operation and Stowage of Safety Equipment § 109.347 Pilot boarding equipment. (a) The master or person in charge shall ensure that pilot boarding equipment is maintained as follows: (1) The equipment...

Complete Non-Radioactive Operability Tests for Cladding Hull Chlorination

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

Collins, Emory D; Johnson, Jared A.; Hylton, Tom D.

2016-04-01

Non-radioactive operability tests were made to test the metal chlorination reactor and condenser and their accessories using batch chlorinations of non-radioactive cladding samples and to identify optimum operating practices and components that need further modifications prior to installation of the equipment into the hot cell for tests on actual used nuclear fuel (UNF) cladding. The operability tests included (1) modifications to provide the desired heating and reactor temperature profile; and (2) three batch chlorination tests using, respectively, 100, 250, and 500 g of cladding. During the batch chlorinations, metal corrosion of the equipment was assessed, pressurization of the gas inletmore » was examined and the best method for maintaining solid salt product transfer through the condenser was determined. Also, additional accessing equipment for collection of residual ash and positioning of the unit within the hot cell were identified, designed, and are being fabricated.« less

Equipment for the Transient Capture of Chaotic Microwave Signals

DTIC Science & Technology

2017-09-14

estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the... times are needed and over-sampling by a factor of 8 is required so that the effective number of bits can be increased from the actual bit resolution... time acquisition of transient signals with analog bandwidths up to 70 GHz for one channel, and 30 GHz for two channels.. Training Opportunities

49 CFR 195.430 - Firefighting equipment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 3 2011-10-01 2011-10-01 false Firefighting equipment. 195.430 Section 195.430... PIPELINE Operation and Maintenance § 195.430 Firefighting equipment. Each operator shall maintain adequate firefighting equipment at each pump station and breakout tank area. The equipment must be— (a) In proper...

14 CFR 29.1353 - Electrical equipment and installations.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Equipment § 29.1353 Electrical equipment and installations. (a) Electrical equipment, controls, and wiring... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Electrical equipment and installations. 29... installations has shown that maintaining safe cell temperatures and pressures presents no problem. (3) No...

Association between occupational exposure levels of antineoplastic drugs and work environment in five hospitals in Japan.

PubMed

Yoshida, Jin; Koda, Shigeki; Nishida, Shozo; Yoshida, Toshiaki; Miyajima, Keiko; Kumagai, Shinji

2011-03-01

The aim of the present study was to evaluate the measurement of contamination by antineoplastic drugs for safer handling of such drugs by medical workers. We investigated the relationship between the contamination level of antineoplastic drugs and the conditions of their handling. Air samples and wipe samples were collected from equipment in the preparation rooms of five hospitals (hospitals A-E). These samples were subjected to measurement of the amounts of cyclophosphamide (CPA), fluorouracil (5FU), gemcitabine (GEM), and platinum-containing drugs (Pt). Twenty-four-hour urine samples were collected from the pharmacists who handled or audited, the antineoplastic drugs were analyzed for CPA and Pt. Pt was detected from air samples inside BSC in hospital B. Antineoplastic drugs were detected from wipe samples of the BSC in hospitals A, B, D, and E and of other equipment in the preparation rooms in hospitals A, B, C, and D. Cyclophosphamide and 5FU were detected from wipe samples of the air-conditioner filter in hospital A, and CPA was detected from that in hospital D. Cyclophosphamide was detected from urine samples of workers in hospitals B, D, and E. The contamination level of antineoplastic drugs was suggested to be related with the amount of drugs handled, cleaning methods of the equipment, and the skill level of the technique of maintaining negative pressure inside a vial. In order to reduce the contamination and exposure to antineoplastic drugs in the hospital work environment very close to zero, comprehensive safety precautions, including adequate mixing and cleaning methods was required in addition to BSC and closed system device.

Design of a blood-freezing system for leukemia research

NASA Technical Reports Server (NTRS)

Williams, T. E.; Cygnarowicz, T. A.

1978-01-01

Leukemia research involves the use of cryogenic freezing and storage equipment. In a program being carried out at the National Cancer Institute (NCI), bone marrow (white blood cells) was frozen using a standard cryogenic biological freezer. With this system, it is difficult to maintain the desired rate of freezing and repeatability from sample to sample. A freezing system was developed that satisfies the requirements for a repeatable, constant freezing rate. The system was delivered to NIC and is now operational. This report describes the design of the major subsystems, the analyses, the operating procedure, and final system test results.

42 CFR 486.110 - Condition for coverage: Inspection of equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 5 2010-10-01 2010-10-01 false Condition for coverage: Inspection of equipment... coverage: Inspection of equipment. Inspections of all X-ray equipment and shielding are made by qualified... supplier maintains records of current inspections which include the extent to which equipment and shielding...

Clinical nurse specialist prescriber characteristics and challenges in Oregon.

PubMed

Klein, Tracy

2015-01-01

The purpose of this study was to assess role characteristics of clinical nurse specialists (CNSs) with prescriptive authority in Oregon 10 years after passage of Senate Bill 460. Factors examined included role preparation and mentorship, use and maintenance of authority, prescribing benefits and barriers, and types of drugs/nondrugs prescribed. This study was a descriptive survey using both quantitative and qualitative analysis. The sample was obtained from a list provided on June 13, 2014, by the Oregon State Board of Nursing of all CNSs in Oregon who had ever been granted prescriptive authority (n = 40). Twenty-nine with active authority, 7 with expired authority, and 4 with inactive status were sampled. E-mail distribution with Qualtrics software was released on June 27, 2014. Reminder e-mails were sent at 1 and 2 weeks. Of the 38 e-mails successfully delivered, 23 responses were received for a total response rate of 60%. Clinical nurse specialists successfully maintained their authority in Oregon and felt well prepared for their role. Their prescribing mentorship included nurse and nonnurse prescribers. They were most likely to have ever prescribed psychiatric, noncontrolled analgesics and durable medical equipment. They most frequently prescribed nutrition/electrolytes/fluids, durable medical equipment, and controlled analgesics. Lapse in authority was attributed to constraints regarding certification or credentialing in the role. Clinical nurse specialists uniformly expressed benefits from prescriptive authority. There were no differences in perceptions of preparation based on type of mentorship or educational modality for completion of prescribing requirements. There were systems barriers including lack of employer and colleague support to use of authority. Durable medical equipment authority is important to the CNS role. Clinical nurse specialists valued and maintained their prescriptive authority despite barriers. Further research is recommended to support success for CNS prescribers from multiple settings and specialties.

21 CFR 226.30 - Equipment.

Code of Federal Regulations, 2010 CFR

2010-04-01

... CURRENT GOOD MANUFACTURING PRACTICE FOR TYPE A MEDICATED ARTICLES Construction and Maintenance of Facilities and Equipment § 226.30 Equipment. Equipment used for the manufacture, processing, packaging, bulk... maintained in a clean and orderly manner and shall be of suitable design, size, construction, and location to...

41 CFR 101-25.109-2 - Equipment pools.

Code of Federal Regulations, 2010 CFR

2010-07-01

... number and location of equipment pools, consideration shall be given to economy of operation, mobility of... available for sharing or loan. Information concerning the availability of this equipment can be maintained...

30 CFR 75.505 - Mines classed gassy; use and maintenance of permissible electric face equipment.

Code of Federal Regulations, 2014 CFR

2014-07-01

... permissible electric face equipment. 75.505 Section 75.505 Mineral Resources MINE SAFETY AND HEALTH... Electrical Equipment-General § 75.505 Mines classed gassy; use and maintenance of permissible electric face... provision of law and was required to use permissible electric face equipment and to maintain such equipment...

30 CFR 75.505 - Mines classed gassy; use and maintenance of permissible electric face equipment.

Code of Federal Regulations, 2012 CFR

2012-07-01

... permissible electric face equipment. 75.505 Section 75.505 Mineral Resources MINE SAFETY AND HEALTH... Electrical Equipment-General § 75.505 Mines classed gassy; use and maintenance of permissible electric face... provision of law and was required to use permissible electric face equipment and to maintain such equipment...

30 CFR 75.505 - Mines classed gassy; use and maintenance of permissible electric face equipment.

Code of Federal Regulations, 2011 CFR

2011-07-01

... permissible electric face equipment. 75.505 Section 75.505 Mineral Resources MINE SAFETY AND HEALTH... Electrical Equipment-General § 75.505 Mines classed gassy; use and maintenance of permissible electric face... provision of law and was required to use permissible electric face equipment and to maintain such equipment...

30 CFR 75.505 - Mines classed gassy; use and maintenance of permissible electric face equipment.

Code of Federal Regulations, 2010 CFR

2010-07-01

... permissible electric face equipment. 75.505 Section 75.505 Mineral Resources MINE SAFETY AND HEALTH... Electrical Equipment-General § 75.505 Mines classed gassy; use and maintenance of permissible electric face... provision of law and was required to use permissible electric face equipment and to maintain such equipment...

30 CFR 75.505 - Mines classed gassy; use and maintenance of permissible electric face equipment.

Code of Federal Regulations, 2013 CFR

2013-07-01

... permissible electric face equipment. 75.505 Section 75.505 Mineral Resources MINE SAFETY AND HEALTH... Electrical Equipment-General § 75.505 Mines classed gassy; use and maintenance of permissible electric face... provision of law and was required to use permissible electric face equipment and to maintain such equipment...

Rapid production of hollow SS316 profiles by extrusion based additive manufacturing

NASA Astrophysics Data System (ADS)

Rane, Kedarnath; Cataldo, Salvatore; Parenti, Paolo; Sbaglia, Luca; Mussi, Valerio; Annoni, Massimiliano; Giberti, Hermes; Strano, Matteo

2018-05-01

Complex shaped stainless steel tubes are often required for special purpose biomedical equipment. Nevertheless, traditional manufacturing technologies, such as extrusion, lack the ability to compete in a market of customized complex components because of associated expenses towards tooling and extrusion presses. To rapid manufacture few of such components with low cost and high precision, a new Extrusion based Additive Manufacturing (EAM) process, is proposed in this paper, and as an example, short stainless steel 316L complex shaped and sectioned tubes were prepared by EAM. Several sample parts were produced using this process; the dimensional stability, surface roughness and chemical composition of sintered samples were investigated to prove process competence. The results indicate that feedstock with a 316L particle content of 92.5 wt. % can be prepared with a sigma blade mixing, whose rheological behavior is fit for EAM. The green samples have sufficient strength to handle them for subsequent treatments. The sintered samples considerably shrunk to designed dimensions and have a homogeneous microstructure to impart mechanical strength. Whereas, maintaining comparable dimensional accuracy and chemical composition which are required for biomedical equipment still need iterations, a kinematic correction and modification in debinding cycle was proposed.

30 CFR 75.503 - Permissible electric face equipment; maintenance.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Permissible electric face equipment...-General § 75.503 Permissible electric face equipment; maintenance. [Statutory Provisions] The operator of each coal mine shall maintain in permissible condition all electric face equipment required by §§ 75...

30 CFR 75.503 - Permissible electric face equipment; maintenance.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Permissible electric face equipment...-General § 75.503 Permissible electric face equipment; maintenance. [Statutory Provisions] The operator of each coal mine shall maintain in permissible condition all electric face equipment required by §§ 75...

30 CFR 75.503 - Permissible electric face equipment; maintenance.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Permissible electric face equipment...-General § 75.503 Permissible electric face equipment; maintenance. [Statutory Provisions] The operator of each coal mine shall maintain in permissible condition all electric face equipment required by §§ 75...

30 CFR 75.503 - Permissible electric face equipment; maintenance.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Permissible electric face equipment...-General § 75.503 Permissible electric face equipment; maintenance. [Statutory Provisions] The operator of each coal mine shall maintain in permissible condition all electric face equipment required by §§ 75...

30 CFR 75.503 - Permissible electric face equipment; maintenance.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Permissible electric face equipment...-General § 75.503 Permissible electric face equipment; maintenance. [Statutory Provisions] The operator of each coal mine shall maintain in permissible condition all electric face equipment required by §§ 75...

33 CFR 104.260 - Security systems and equipment maintenance.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Security systems and equipment... systems and equipment maintenance. (a) Security systems and equipment must be in good working order and inspected, tested, calibrated and maintained according to the manufacturer's recommendation. (b) The results...

A problem of hospital hygiene: the presence of aspergilli in hospital wards with different air-conditioning features.

PubMed

Perdelli, Fernanda; Sartini, Marina; Spagnolo, Anna Maria; Dallera, Maurizio; Lombardi, Roberto; Cristina, Maria Luisa

2006-06-01

A total of 1,030 microbiological samples were taken in 3 hospital wards with different air-conditioning features: no conditioning system (ward A), a conditioning system equipped with minimum efficiency reporting value (MERV) filters (ward B), and a conditioning system thoroughly maintained and equipped with high-efficiency particulate air (HEPA) filters (absolute) (ward C). The air in each ward was sampled, and the bacterial and fungal concentrations were determined by active and passive methods. The concentration of fungi on surfaces was also determined. Active sampling showed positive samples in wards A and B only, with average values of 0.50 colony-forming units (CFU)/m(3) (95% CI, 0.30 to 0.70) in A and 0.16 CFU/m(3) (95% CI, 0.13 to 0.20) in B. Passive sampling was positive only in ward A (mean, 0.14 CFU/cm(2)/h; 95% CI, 0.13 to 0.15). Aspergillus was found in 27% and 22% of sampled surfaces in wards A and B, respectively, but in no samples from ward C. The most commonly found species was A. fumigatus (76% of cases in A and 34% of cases in B). The results show that the use of air-conditioning systems markedly reduces the concentration of aspergilli in the environment. Proper maintenance of these systems is clearly fundamental if their efficacy is to be ensured.

33 CFR 150.607 - What are the general safe working requirements?

Code of Federal Regulations, 2011 CFR

2011-07-01

... subchapter. (b) All machinery and equipment must be maintained in proper working order or removed. Personal Protective Equipment ... Workplace Conditions § 150.607 What are the general safe working requirements? (a) All equipment, including...

33 CFR 150.607 - What are the general safe working requirements?

Code of Federal Regulations, 2010 CFR

2010-07-01

... subchapter. (b) All machinery and equipment must be maintained in proper working order or removed. Personal Protective Equipment ... Workplace Conditions § 150.607 What are the general safe working requirements? (a) All equipment, including...

30 CFR 57.14132 - Horns and backup alarms for surface equipment.

Code of Federal Regulations, 2010 CFR

2010-07-01

... NONMETAL MINES Machinery and Equipment Safety Devices and Maintenance Requirements § 57.14132 Horns and backup alarms for surface equipment. (a) Manually-operated horns or other audible warning devices provided on self-propelled mobile equipment as a safety device shall be maintained in a functional...

47 CFR 68.610 - Database of terminal equipment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 3 2011-10-01 2011-10-01 false Database of terminal equipment. 68.610 Section... Attachments § 68.610 Database of terminal equipment. (a) The Administrative Council for Terminal Attachments shall operate and maintain a database of all approved terminal equipment. The database shall meet the...

47 CFR 68.610 - Database of terminal equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 3 2010-10-01 2010-10-01 false Database of terminal equipment. 68.610 Section... Attachments § 68.610 Database of terminal equipment. (a) The Administrative Council for Terminal Attachments shall operate and maintain a database of all approved terminal equipment. The database shall meet the...

47 CFR 68.610 - Database of terminal equipment.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 3 2013-10-01 2013-10-01 false Database of terminal equipment. 68.610 Section... Attachments § 68.610 Database of terminal equipment. (a) The Administrative Council for Terminal Attachments shall operate and maintain a database of all approved terminal equipment. The database shall meet the...

47 CFR 68.610 - Database of terminal equipment.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 3 2014-10-01 2014-10-01 false Database of terminal equipment. 68.610 Section... Attachments § 68.610 Database of terminal equipment. (a) The Administrative Council for Terminal Attachments shall operate and maintain a database of all approved terminal equipment. The database shall meet the...

47 CFR 68.610 - Database of terminal equipment.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 3 2012-10-01 2012-10-01 false Database of terminal equipment. 68.610 Section... Attachments § 68.610 Database of terminal equipment. (a) The Administrative Council for Terminal Attachments shall operate and maintain a database of all approved terminal equipment. The database shall meet the...

30 CFR 77.1707 - First aid equipment; location; minimum requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false First aid equipment; location; minimum... OF UNDERGROUND COAL MINES Miscellaneous § 77.1707 First aid equipment; location; minimum requirements. (a) Each operator of a surface coal mine shall maintain a supply of the first aid equipment set forth...

The Infrastructure of Academic Research.

ERIC Educational Resources Information Center

Davey, Ken

1996-01-01

Canadian university infrastructures have eroded as seen in aging equipment, deteriorating facilities, and fewer skilled personnel to maintain and operate research equipment. Research infrastructure includes administrative overhead, facilities and equipment, and research personnel including faculty, technicians, and students. The biggest erosion of…

Chapter A6. Section 6.6. Alkalinity and Acid Neutralizing Capacity

USGS Publications Warehouse

Rounds, Stewart A.; Wilde, Franceska D.

2002-01-01

Alkalinity (determined on a filtered sample) and Acid Neutralizing Capacity (ANC) (determined on a whole-water sample) are measures of the ability of a water sample to neutralize strong acid. Alkalinity and ANC provide information on the suitability of water for uses such as irrigation, determining the efficiency of wastewater processes, determining the presence of contamination by anthropogenic wastes, and maintaining ecosystem health. In addition, alkalinity is used to gain insights on the chemical evolution of an aqueous system. This section of the National Field Manual (NFM) describes the USGS field protocols for alkalinity/ANC determination using either the inflection-point or Gran function plot methods, including calculation of carbonate species, and provides guidance on equipment selection.

Effects of Budget Reductions on Army Acquisition Support of Equipping and Modernization Goals

DTIC Science & Technology

2015-04-16

overall Army budgets are significantly reduced (34% since 2008), maintaining the entire equipment portfolio reduces the funding available to meet...the Mission Command portfolio , examine their impact on equipping and modernization, and make recommendations on how to divest the equipment no longer... portfolio of equipment being managed and the link to the new Defense guidance and Army equipping guidance and modernization plans. Any systems or programs

Laboratory safety handbook

USGS Publications Warehouse

Skinner, E.L.; Watterson, C.A.; Chemerys, J.C.

1983-01-01

Safety, defined as 'freedom from danger, risk, or injury,' is difficult to achieve in a laboratory environment. Inherent dangers, associated with water analysis and research laboratories where hazardous samples, materials, and equipment are used, must be minimized to protect workers, buildings, and equipment. Managers, supervisors, analysts, and laboratory support personnel each have specific responsibilities to reduce hazards by maintaining a safe work environment. General rules of conduct and safety practices that involve personal protection, laboratory practices, chemical handling, compressed gases handling, use of equipment, and overall security must be practiced by everyone at all levels. Routine and extensive inspections of all laboratories must be made regularly by qualified people. Personnel should be trained thoroughly and repetitively. Special hazards that may involve exposure to carcinogens, cryogenics, or radiation must be given special attention, and specific rules and operational procedures must be established to deal with them. Safety data, reference materials, and texts must be kept available if prudent safety is to be practiced and accidents prevented or minimized.

Outdoor Power Equipment Technician: Apprenticeship Course Outline. Apprenticeship and Industry Training. 5111.1

ERIC Educational Resources Information Center

Alberta Advanced Education and Technology, 2011

2011-01-01

The graduate of the Outdoor Power Equipment Technician apprenticeship program is a certified journeyperson who will be able to: (1) supervise, train and coach apprentices; (2) service, maintain, repair and rebuild outdoor power equipment and outdoor power equipment accessories; (3) communicate clearly with customers, staff, suppliers, as required;…

30 CFR 75.1713-7 - First-aid equipment; location; minimum requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false First-aid equipment; location; minimum... § 75.1713-7 First-aid equipment; location; minimum requirements. (a) Each operator of an underground coal mine shall maintain a supply of the first-aid equipment set forth in paragraph (b) of this § 75...

9 CFR 354.242 - Cleaning of equipment and utensils.

Code of Federal Regulations, 2013 CFR

2013-01-01

... room and equipment and utensils used therein shall be maintained in a clean and sanitary condition. (c... utensils. Equipment and utensils used for preparing or otherwise handling any product shall be kept clean... removed from the plant daily. (b) All equipment and utensils used in the killing and skinning rooms shall...

Evaluation of sample holders designed for long-lasting X-ray micro-tomographic scans of ex-vivo soft tissue samples

NASA Astrophysics Data System (ADS)

Dudak, J.; Zemlicka, J.; Krejci, F.; Karch, J.; Patzelt, M.; Zach, P.; Sykora, V.; Mrzilkova, J.

2016-03-01

X-ray microradiography and microtomography are imaging techniques with increasing applicability in the field of biomedical and preclinical research. Application of hybrid pixel detector Timepix enables to obtain very high contrast of low attenuating materials such as soft biological tissue. However X-ray imaging of ex-vivo soft tissue samples is a difficult task due to its structural instability. Ex-vivo biological tissue is prone to fast drying-out which is connected with undesired changes of sample size and shape producing later on artefacts within the tomographic reconstruction. In this work we present the optimization of our Timepix equipped micro-CT system aiming to maintain soft tissue sample in stable condition. Thanks to the suggested approach higher contrast of tomographic reconstructions can be achieved while also large samples that require detector scanning can be easily measured.

An Analysis of Prime Vendor Support for the AH64 Apache.

DTIC Science & Technology

1998-06-05

efficiently manage repair parts. Circular h-16 The Congressional Budget Office has been studying public and private roles in maintaining military equipment...7. 5Ibid. Congressional Budget Office, Public and Private Roles in Maintaining Military Equipment at the Depot Level (Washington...performed exclusively by military personnel who are subject to deployment in a combat, combat support, or combat service support role are included in

Ergonomics Contribution in Maintainability

NASA Astrophysics Data System (ADS)

Teymourian, Kiumars; Seneviratne, Dammika; Galar, Diego

2017-09-01

The objective of this paper is to describe an ergonomics contribution in maintainability. The economical designs, inputs and training helps to increase the maintainability indicators for industrial devices. This analysis can be helpful, among other cases, to compare systems, to achieve a better design regarding maintainability requirements, to improve this maintainability under specific industrial environment and to foresee maintainability problems due to eventual changes in a device operation conditions. With this purpose, this work first introduces the notion of ergonomics and human factors, maintainability and the implementation of assessment of human postures, including some important postures to perform maintenance activities. A simulation approach is used to identify the critical posture of the maintenance personnel and implements the defined postures with minimal loads on the personnel who use the equipment in a practical scenario. The simulation inputs are given to the designers to improve the workplace/equipment in order to high level of maintainability. Finally, the work concludes summarizing the more significant aspects and suggesting future research.

Electric vehicle station equipment for grid-integrated vehicles

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

Kempton, Willett; Kiamilev, Fouad; McGee, Rodney

Methods, systems, and apparatus transferring power between the grid and an electric vehicle are disclosed. The apparatus may include at least one vehicle communication port for interfacing with electric vehicle equipment (EVE) and a processor coupled to the at least one vehicle communication port to establish communication with the EVE, receive EVE attributes from the EVE, and transmit electric vehicle station equipment (EVSE) attributes to the EVE. Power may be transferred between the grid and the electric vehicle by maintaining EVSE attributes, establishing communication with the EVE, and transmitting the EVSE maintained attributes to the EVE.

29 CFR 1926.300 - General requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) Personal protective equipment. Employees using hand and power tools and exposed to the hazard of falling... shall be provided with the particular personal protective equipment necessary to protect them from the hazard. All personal protective equipment shall meet the requirements and be maintained according to...

77 FR 72781 - Standards Improvement Project-Phase IV

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-06

... prepare and maintain written training-certification records for personal protective equipment, revised... revising the standards related to fit testing personal protective equipment, notably Sec. Sec. 1926.103 and... requirement to certify personal protective equipment (PPE) training. OSHA concluded that it could obtain the...

29 CFR 1926.300 - General requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) Personal protective equipment. Employees using hand and power tools and exposed to the hazard of falling... shall be provided with the particular personal protective equipment necessary to protect them from the hazard. All personal protective equipment shall meet the requirements and be maintained according to...

Apollo Experiment Report: Lunar-Sample Processing in the Lunar Receiving Laboratory High-Vacuum Complex

NASA Technical Reports Server (NTRS)

White, D. R.

1976-01-01

A high-vacuum complex composed of an atmospheric decontamination system, sample-processing chambers, storage chambers, and a transfer system was built to process and examine lunar material while maintaining quarantine status. Problems identified, equipment modifications, and procedure changes made for Apollo 11 and 12 sample processing are presented. The sample processing experiences indicate that only a few operating personnel are required to process the sample efficiently, safely, and rapidly in the high-vacuum complex. The high-vacuum complex was designed to handle the many contingencies, both quarantine and scientific, associated with handling an unknown entity such as the lunar sample. Lunar sample handling necessitated a complex system that could not respond rapidly to changing scientific requirements as the characteristics of the lunar sample were better defined. Although the complex successfully handled the processing of Apollo 11 and 12 lunar samples, the scientific requirement for vacuum samples was deleted after the Apollo 12 mission just as the vacuum system was reaching its full potential.

Maintaining semen quality by improving cold chain equipment used in cattle artificial insemination

PubMed Central

Lieberman, Daniel; McClure, Elizabeth; Harston, Stephen; Madan, Damian

2016-01-01

Artificial insemination of dairy cattle is a common practice in the developing world that can improve farmer incomes and food security. Maintaining the fertilizing potential of frozen semen as it is manipulated, transported and stored is crucial to the success of this process. Here we describe simple technological improvements to protect semen from inadvertent thermal fluctuations that occur when users mishandle semen using standard equipment. We show that when frozen semen is mishandled, characteristics of semen biology associated with fertility are negatively affected. We describe several design modifications and results from thermal performance tests of several improved prototypes. Finally, we compare semen that has been mishandled in standard and improved equipment. The data suggest that our canister improvements can better maintain characteristics of semen biology that correlate with fertility when it is mishandled. PMID:27313137

Maintaining semen quality by improving cold chain equipment used in cattle artificial insemination.

PubMed

Lieberman, Daniel; McClure, Elizabeth; Harston, Stephen; Madan, Damian

2016-06-17

Artificial insemination of dairy cattle is a common practice in the developing world that can improve farmer incomes and food security. Maintaining the fertilizing potential of frozen semen as it is manipulated, transported and stored is crucial to the success of this process. Here we describe simple technological improvements to protect semen from inadvertent thermal fluctuations that occur when users mishandle semen using standard equipment. We show that when frozen semen is mishandled, characteristics of semen biology associated with fertility are negatively affected. We describe several design modifications and results from thermal performance tests of several improved prototypes. Finally, we compare semen that has been mishandled in standard and improved equipment. The data suggest that our canister improvements can better maintain characteristics of semen biology that correlate with fertility when it is mishandled.

Maintaining semen quality by improving cold chain equipment used in cattle artificial insemination

NASA Astrophysics Data System (ADS)

Lieberman, Daniel; McClure, Elizabeth; Harston, Stephen; Madan, Damian

2016-06-01

Artificial insemination of dairy cattle is a common practice in the developing world that can improve farmer incomes and food security. Maintaining the fertilizing potential of frozen semen as it is manipulated, transported and stored is crucial to the success of this process. Here we describe simple technological improvements to protect semen from inadvertent thermal fluctuations that occur when users mishandle semen using standard equipment. We show that when frozen semen is mishandled, characteristics of semen biology associated with fertility are negatively affected. We describe several design modifications and results from thermal performance tests of several improved prototypes. Finally, we compare semen that has been mishandled in standard and improved equipment. The data suggest that our canister improvements can better maintain characteristics of semen biology that correlate with fertility when it is mishandled.

49 CFR 1039.11 - Miscellaneous commodities exemptions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... machinery or complete air-conditioning units. 36 ......do Electrical machinery, equipment or supplies except... regarding the use of equipment, whether shipper or railroad owned or leased, including car hire, per diem... car service regulations or mandatory interchange of equipment or to maintain and execute such...

33 CFR 106.255 - Security systems and equipment maintenance.

Code of Federal Regulations, 2010 CFR

2010-07-01

... maintained according to manufacturers' recommendations. (b) Security systems must be regularly tested in... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Security systems and equipment... Shelf (OCS) Facility Security Requirements § 106.255 Security systems and equipment maintenance. (a...

Definition and Means of Maintaining the Emergency Notification and Evacuation System Portion of the Plutonium Finishing Plant (PFP) Safety Envelope

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

WHITE, W.F.

2000-04-04

The purpose of this document is to provide the definition and means of maintaining the safety envelope (SE) for the Emergency Notification and Evacuation System (ENES). Together with the appendices, it provides: (1) The system requirements for determining system operability (Section 3.0); (2) Evaluations of equipment to determine the safety boundary for the system (Section 4.0); (3) List of system drawings that are annotated to show the SE boundaries (Appendix A); (4) Identification of the SE equipment by reference to systems and drawings (Appendix B); (5) Requirements for the individual SE equipment (Section 4.0); and (6) A list of themore » operational and surveillance procedures necessary to operate and maintain the system equipment within the SE (Sections 5.0 and 6.0). The Private Automatic Exchange (PAX) phones and PAX switchers are outside the safety envelope defined in WHC-SD-CP-OSR-010, Section 5.4.10, ''Safety Communication and Alarm Systems,'' Section 5.4.1 0.1, ''Major Components and Operating Characteristics,'' and Section 5.4.10.1.12, ''PAX System.'' The PAX override microphone system maintains the safety envelope, and functions as a backup to the evacuation sirens during an emergency.« less

Preliminary Results on the Surface of a New Fe-Based Metallic Material after “In Vivo” Maintaining

NASA Astrophysics Data System (ADS)

Săndulache, F.; Stanciu, S.; Cimpoeşu, N.; Stanciu, T.; Cimpoeșu, R.; Enache, A.; Baciu, R.

2017-06-01

Abstract A new Fe-based alloy was obtained using UltraCast melting equipment. The alloy, after mechanical processing, was implanted in five rabbit specimens (with respect for the “in-bone” procedure). After 30 days of implantation the samples were recovered and analyzed by weight and surface state meanings. Scanning electron microscopy technique was used to determine the new compounds morphology from the metallic surface and X-ray dispersive energy spectroscopy for chemical analyze results. A bond between the metallic material and biological material of the bone was observed through increasing of sample weight and by SEM images. After the first set of tests, as the samples were extracted and biologically cleaned, the samples were ultrasonically cleaned and re-analyzed in order to establish the stability of the chemical compounds.

47 CFR 80.225 - Requirements for selective calling equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... manufacture, importation, sale or installation of non-portable DSC equipment that does not comply with either..., 2011. (5) The manufacture, importation, or sale of handheld, portable DSC equipment that does not... to establish or maintain communications provided that: (i) These signalling techniques are not used...

Load Bearing Equipment for Bone and Muscle

NASA Technical Reports Server (NTRS)

Shackelford, Linda; Griffith, Bryan

2015-01-01

Resistance exercise on ISS has proven effective in maintaining bone mineral density and muscle mass. Exploration missions require exercise with similar high loads using equipment with less mass and volume and greater safety and reliability than resistance exercise equipment used on ISS (iRED, ARED, FWED). Load Bearing Equipment (LBE) uses each exercising person to create and control the load to the partner.

Keys: The Media Maze.

ERIC Educational Resources Information Center

Richison, Tom Z.

This guide is designed to be used as a reference tool for the novice library media specialist in charge of one or several pieces of equipment that must be maintained or repaired periodically. Under acquisition of new equipment, topics include selection procedures and equipment selection aids, while the organization section discusses numbering,…

30 CFR 77.413 - Boilers.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Boilers. 77.413 Section 77.413 Mineral... Mechanical Equipment § 77.413 Boilers. (a) Boilers shall be equipped with guarded, well-maintained water... the gages shall be kept clean and free of scale and rust. (b) Boilers shall be equipped with automatic...

77 FR 50499 - Agency Information Collection Activities: Submission to OMB for Review and Approval; Comment...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-21

... recovery and/or recovery and recycling equipment (hereafter referred to as ``refrigerant handling equipment... systems for the purposes of collecting, validating, and verifying information, processing and maintaining... approved refrigerant reclaimed by owners of refrigerant recycling equipment certified under 40 CFR 82.36(a...

Gains in efficiency and scientific potential of continental climate reconstruction provided by the LRC LacCore Facility, University of Minnesota

NASA Astrophysics Data System (ADS)

Noren, A.; Brady, K.; Myrbo, A.; Ito, E.

2007-12-01

Lacustrine sediment cores comprise an integral archive for the determination of continental paleoclimate, for their potentially high temporal resolution and for their ability to resolve spatial variability in climate across vast sections of the globe. Researchers studying these archives now have a large, nationally-funded, public facility dedicated to the support of their efforts. The LRC LacCore Facility, funded by NSF and the University of Minnesota, provides free or low-cost assistance to any portion of research projects, depending on the specific needs of the project. A large collection of field equipment (site survey equipment, coring devices, boats/platforms, water sampling devices) for nearly any lacustrine setting is available for rental, and Livingstone-type corers and drive rods may be purchased. LacCore staff can accompany field expeditions to operate these devices and curate samples, or provide training prior to device rental. The Facility maintains strong connections to experienced shipping agents and customs brokers, which vastly improves transport and importation of samples. In the lab, high-end instrumentation (e.g., multisensor loggers, high-resolution digital linescan cameras) provides a baseline of fundamental analyses before any sample material is consumed. LacCore staff provide support and training in lithological description, including smear-slide, XRD, and SEM analyses. The LRC botanical macrofossil reference collection is a valuable resource for both core description and detailed macrofossil analysis. Dedicated equipment and space for various subsample analyses streamlines these endeavors; subsamples for several analyses may be submitted for preparation or analysis by Facility technicians for a fee (e.g., carbon and sulfur coulometry, grain size, pollen sample preparation and analysis, charcoal, biogenic silica, LOI, freeze drying). The National Lacustrine Core Repository now curates ~9km of sediment cores from expeditions around the world, and stores metadata and analytical data for all cores processed at the facility. Any researcher may submit sample requests for material in archived cores. Supplies for field (e.g., polycarbonate pipe, endcaps), lab (e.g., sample containers, pollen sample spike), and curation (e.g., D-tubes) are sold at cost. In collaboration with facility users, staff continually develop new equipment, supplies, and procedures as needed in order to provide the best and most comprehensive set of services to the research community.

Numerical system for monitoring pressurized equipment

NASA Astrophysics Data System (ADS)

Dobra, Remus; Pasculescu, Dragos; Boca, Maria Loredana; Moldovan, Lucian

2016-12-01

Electrical devices for operation in potentially explosive atmospheres are designed and built in accordance with European standard EN 50015: 1995 ex. the pressurized enclosure "p". The type of protector p, by using a protective gas in the housing is intended to prevent the formation of an explosive atmosphere within it, while maintaining an overpressure to the surrounding atmosphere and, where appropriate, by the use dilution. Research conducted for pressurized encapsulation aimed at developing new procedures for determining the parameters of pressurization to allow safe use of electrical appliances. Pressurization with compensation for losses allegedly maintaining overpressure inside the enclosure when the outlets are closed, is made by feeding protective gas in an amount sufficient to fully compensate for losses from the housing inevitable pressurized and its associated pipework. The conditions and necessary measures that are required for appliances and equipment with potential ignition of explosive atmospheres are detailed in the SR EN 50016/2000. For pressurized encapsulation protection mode, the electric equipment can be maintained safety by the overpressure created inside them and in the supply pipes with air. The paper presents a modern method to determine the parameters of the electric equipment with pressurization enclosures. For controlling of such equipment, a specific algorithm has been developed and laboratory tested.

Air National Guard Financial Reports on the National Guard and Reserve Equipment Appropriation.

DTIC Science & Technology

1997-12-16

consolidated financial statements for FY 1996 and each succeeding year. In 1981, Congress established the National Guard and Reserve Equipment Appropriation to provide the equipment needed to maintain the readiness of the National Guard and Reserve units. In FY 1996, the Air National Guard received a total of $260.4 million for National Guard and Reserve Equipment programs, The Defense Finance

77 FR 49434 - 36(b)(1) Arms Sales Notification

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-16

... Standard (RAM/RS), with ancillary equipment, and machine guns. Also included are the upgrade of Brazil's... Maintainability/Rebuild to Standard (RAM/RS), with ancillary equipment, and machine guns. Also included are the...

29 CFR 1915.12 - Precautions and the order of testing before entering confined and enclosed spaces and other...

Code of Federal Regulations, 2011 CFR

2011-07-01

... personal protective equipment and clothing are provided in accordance with subpart I of this part. Note to... maintained; and (iv) Respiratory protection and other appropriate personal protective equipment and clothing... and appropriate personal protective equipment and clothing are provided in accordance with subpart I...

29 CFR 1915.12 - Precautions and the order of testing before entering confined and enclosed spaces and other...

Code of Federal Regulations, 2010 CFR

2010-07-01

... personal protective equipment and clothing are provided in accordance with subpart I of this part. Note to... maintained; and (iv) Respiratory protection and other appropriate personal protective equipment and clothing... and appropriate personal protective equipment and clothing are provided in accordance with subpart I...

The Role of Civilians in Maintaining Military Equipment. Volume 2,

DTIC Science & Technology

1985-12-01

construction , combat vehicles, communications-electronics, audio-visual and training, general equipment, commodity groups, and weapons/armament...commodity areas are of interest. These five commodity areas are automotive, construction , combat vohicles. communications-electronics, and weapons...assigned DS/GS maintenance missions for automotive, construction , and communications- electronics equipment. None has been assigned weapons/armament missions

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

Code of Federal Regulations, 2014 CFR

2014-07-01

... Protection Fire Suppression Devices and Fire-Resistant Hydraulic Fluids on Underground Equipment § 75.1107-8... liquid chemical to protect attended equipment shall: (1) Be maintained at a pressure consistent with the...

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

Code of Federal Regulations, 2012 CFR

2012-07-01

... Protection Fire Suppression Devices and Fire-Resistant Hydraulic Fluids on Underground Equipment § 75.1107-8... liquid chemical to protect attended equipment shall: (1) Be maintained at a pressure consistent with the...

48 CFR 52.234-1 - Industrial Resources Developed Under Defense Production Act Title III.

Code of Federal Regulations, 2010 CFR

2010-10-01

... materials, services, processes, or manufacturing equipment (including the processes, technologies, and ancillary services for the use of such equipment) established or maintained under the authority of Title III...

76 FR 11361 - Defense Federal Acquisition Regulation Supplement; Preservation of Tooling for Major Defense...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-02

... tooling, but should include ``all property, i.e., special test equipment, ground support equipment, machine tools and machines and other intangibles to maintain capability.'' Response: DoD is fully...

Heavy Equipment Technician: Apprenticeship Course Outline. Apprenticeship and Industry Training. 1912

ERIC Educational Resources Information Center

Alberta Advanced Education and Technology, 2012

2012-01-01

The graduate of the Heavy Equipment Technician apprenticeship program is a certified journeyperson who will be able to: (1) diagnose repair, and maintain by skills and knowledge gained through training and experience any of the working parts of diesel engines as well as the various components of mobile industrial equipment; (2) use, competently,…

Allocation of R&D Equipment Expenditure Based on Organisation Discipline Profiles

ERIC Educational Resources Information Center

Wells, Xanthe E.; Foster, Nigel; Finch, Adam; Elsum, Ian

2017-01-01

Sufficient and state-of-the-art research equipment is one component required to maintain the research competitiveness of a R&D organisation. This paper describes an approach to inform more optimal allocation of equipment expenditure levels in a large and diverse R&D organisation, such as CSIRO. CSIRO is Australia's national science agency,…

An infrared procedure for evaluation of wet bath or dry gas calibration.

DOT National Transportation Integrated Search

1996-09-01

The National Highway Traffic Safety Administration maintains Conforming Products Lists for police breath alcohol testing equipment. Equipment submitted by manufacturers for inclusion on the Lists are first evaluated at Volpe National Transportation S...

40 CFR 267.33 - What are the testing and maintenance requirements for the equipment?

Code of Federal Regulations, 2010 CFR

2010-07-01

... OPERATING UNDER A STANDARDIZED PERMIT Preparedness and Prevention § 267.33 What are the testing and maintenance requirements for the equipment? You must test and maintain all required facility communications or...

40 CFR 267.33 - What are the testing and maintenance requirements for the equipment?

Code of Federal Regulations, 2014 CFR

2014-07-01

... OPERATING UNDER A STANDARDIZED PERMIT Preparedness and Prevention § 267.33 What are the testing and maintenance requirements for the equipment? You must test and maintain all required facility communications or...

40 CFR 267.33 - What are the testing and maintenance requirements for the equipment?

Code of Federal Regulations, 2013 CFR

2013-07-01

... OPERATING UNDER A STANDARDIZED PERMIT Preparedness and Prevention § 267.33 What are the testing and maintenance requirements for the equipment? You must test and maintain all required facility communications or...

40 CFR 267.33 - What are the testing and maintenance requirements for the equipment?

Code of Federal Regulations, 2012 CFR

2012-07-01

... OPERATING UNDER A STANDARDIZED PERMIT Preparedness and Prevention § 267.33 What are the testing and maintenance requirements for the equipment? You must test and maintain all required facility communications or...

40 CFR 267.33 - What are the testing and maintenance requirements for the equipment?

Code of Federal Regulations, 2011 CFR

2011-07-01

... OPERATING UNDER A STANDARDIZED PERMIT Preparedness and Prevention § 267.33 What are the testing and maintenance requirements for the equipment? You must test and maintain all required facility communications or...

30 CFR 254.42 - Exercises for your response personnel and equipment.

Code of Federal Regulations, 2011 CFR

2011-07-01

...; (3) Description of the exercise; (4) Objectives met; and (5) Lessons learned. (e) All records of... oil spill removal cooperatives have deployed each type of equipment also must be maintained for the 3...

12 CFR 749.3 - Vital records center.

Code of Federal Regulations, 2013 CFR

2013-01-01

....3 Vital records center. A vital records center is defined as a storage facility, which may include... must maintain or contract with a third party to maintain any equipment or software for its vital...

12 CFR 749.3 - Vital records center.

Code of Federal Regulations, 2010 CFR

2010-01-01

....3 Vital records center. A vital records center is defined as a storage facility, which may include... must maintain or contract with a third party to maintain any equipment or software for its vital...

12 CFR 749.3 - Vital records center.

Code of Federal Regulations, 2012 CFR

2012-01-01

....3 Vital records center. A vital records center is defined as a storage facility, which may include... must maintain or contract with a third party to maintain any equipment or software for its vital...

12 CFR 749.3 - Vital records center.

Code of Federal Regulations, 2014 CFR

2014-01-01

....3 Vital records center. A vital records center is defined as a storage facility, which may include... must maintain or contract with a third party to maintain any equipment or software for its vital...

12 CFR 749.3 - Vital records center.

Code of Federal Regulations, 2011 CFR

2011-01-01

....3 Vital records center. A vital records center is defined as a storage facility, which may include... must maintain or contract with a third party to maintain any equipment or software for its vital...

Thermal issues at the SSC

NASA Technical Reports Server (NTRS)

Ranganathan, Raj P.; Dao, Bui V.

1992-01-01

A variety of heat transfer problems arise in the design of the Superconducting Super Collider (SSC). One class of problems is to minimize heat leak from the ambient to the SSC rings, since the rings contain superconducting magnets maintained at a temperature of 4 K. Another arises from the need to dump the beam of protrons (traveling around the SSC rings) on to absorbers during an abort of the collider. Yet another category of problems is the cooling of equipment to dissipate the heat generated during operation. An overview of these problems and sample heat transfer results are given in this paper.

Advanced Pressure Coring System for Deep Earth Sampling (APRECOS)

NASA Astrophysics Data System (ADS)

Anders, E.; Rothfuss, M.; Müller, W. H.

2009-04-01

Nowadays the recovery of cores from boreholes is a standard operation. However, during that process the mechanical, physical, and chemical properties as well as living conditions for microorganisms are significantly altered. In-situ sampling is one approach to overcome the severe scientific limitations of conventional, depressurized core investigations by recovering, processing, and conducting experiments in the laboratory, while maintaining unchanged environmental parameters. The most successful equipment today is the suite of tools developed within the EU funded projects HYACE (Hydrate Autoclave Coring Equipment) and HYACINTH (Deployment of HYACE tools In New Tests on Hydrates) between 1997 and 2005. Within several DFG (German Research Foundation) projects the Technical University Berlin currently works on concepts to increase the present working pressure of 250 bar as well as to reduce logistical and financial expenses by merging redundant and analogous procedures and scaling down the considerable size of key components. It is also proposed to extend the range of applications for the wireline rotary pressure corer and the sub-sampling and transfer system to all types of soil conditions (soft to highly-consolidated). New modifications enable the tools to be used in other pressure related fields of research, such as unconventional gas exploration (coal-bed methane, tight gas, gas hydrate), CO2 sequestration, and microbiology of the deep biosphere. Expedient enhancement of an overall solution for pressure core retrieval, process and investigation will open the way for a complete on-site, all-purpose, in-situ equipment. The advanced assembly would allow for executing the whole operation sequences of coring, non-destructive measurement, sub-sampling and transfer into storage, measurement and transportation chambers, all in sterile, anaerobic conditions, and without depressurisation in quick succession. Extensive post-cruise handling and interim storage would be dispensable. The complete core processing and preparation of in-situ sample sections for worldwide shipping could be conducted within hours after retrieval.

29 CFR 1928.57 - Guarding of farm field equipment, farmstead equipment, and cotton gins.

Code of Federal Regulations, 2010 CFR

2010-07-01

... be running to be properly serviced or maintained, in which case the employer shall instruct employees... maintenance is performed, except where the employer can establish that: (i) The equipment must be running to... at least 6 inches beyond the rim of the pulley on the in-running and off-running sides of the belt...

29 CFR 1928.57 - Guarding of farm field equipment, farmstead equipment, and cotton gins.

Code of Federal Regulations, 2014 CFR

2014-07-01

... be running to be properly serviced or maintained, in which case the employer shall instruct employees... maintenance is performed, except where the employer can establish that: (i) The equipment must be running to... at least 6 inches beyond the rim of the pulley on the in-running and off-running sides of the belt...

29 CFR 1928.57 - Guarding of farm field equipment, farmstead equipment, and cotton gins.

Code of Federal Regulations, 2013 CFR

2013-07-01

... be running to be properly serviced or maintained, in which case the employer shall instruct employees... maintenance is performed, except where the employer can establish that: (i) The equipment must be running to... at least 6 inches beyond the rim of the pulley on the in-running and off-running sides of the belt...

29 CFR 1928.57 - Guarding of farm field equipment, farmstead equipment, and cotton gins.

Code of Federal Regulations, 2011 CFR

2011-07-01

... be running to be properly serviced or maintained, in which case the employer shall instruct employees... maintenance is performed, except where the employer can establish that: (i) The equipment must be running to... at least 6 inches beyond the rim of the pulley on the in-running and off-running sides of the belt...

29 CFR 1928.57 - Guarding of farm field equipment, farmstead equipment, and cotton gins.

Code of Federal Regulations, 2012 CFR

2012-07-01

... be running to be properly serviced or maintained, in which case the employer shall instruct employees... maintenance is performed, except where the employer can establish that: (i) The equipment must be running to... at least 6 inches beyond the rim of the pulley on the in-running and off-running sides of the belt...

24 CFR 203.16a - Mortgagor and mortgagee requirement for maintaining flood insurance coverage.

Code of Federal Regulations, 2010 CFR

2010-04-01

... for maintaining flood insurance coverage. 203.16a Section 203.16a Housing and Urban Development... requirement for maintaining flood insurance coverage. (a) If the mortgage is to cover property improvements (dwelling and related structures/equipment essential to the value of the property and subject to flood...

40 CFR 721.6498 - Modified polyisocyanates (generic).

Code of Federal Regulations, 2014 CFR

2014-07-01

... SUBSTANCES CONTROL ACT SIGNIFICANT NEW USES OF CHEMICAL SUBSTANCES Significant New Uses for Specific Chemical... efficient and well-maintained application equipment, engineering controls and personal protective equipment.... Engineering controls should serve as the first, most effective means of reducing airborne polyisocyanate and...

40 CFR 63.802 - Emission limits.

Code of Federal Regulations, 2014 CFR

2014-07-01

... meet the upholstered seating flammability requirements of California Technical Bulletin 116, 117, or... owner or operator must operate and maintain any affected source, including associated air pollution control equipment and monitoring equipment, in a manner consistent with safety and good air pollution...

40 CFR 63.802 - Emission limits.

Code of Federal Regulations, 2013 CFR

2013-07-01

... meet the upholstered seating flammability requirements of California Technical Bulletin 116, 117, or... owner or operator must operate and maintain any affected source, including associated air pollution control equipment and monitoring equipment, in a manner consistent with safety and good air pollution...

40 CFR 721.6498 - Modified polyisocyanates (generic).

Code of Federal Regulations, 2013 CFR

2013-07-01

... that contain them, an industrial hygiene and safety program should be operative. Important components... efficient and well-maintained application equipment, engineering controls and personal protective equipment.... Engineering controls should serve as the first, most effective means of reducing airborne polyisocyanate and...

Predicting Cost/Reliability/Maintainability of Advanced General Aviation Avionics Equipment

NASA Technical Reports Server (NTRS)

Davis, M. R.; Kamins, M.; Mooz, W. E.

1978-01-01

A methodology is provided for assisting NASA in estimating the cost, reliability, and maintenance (CRM) requirements for general avionics equipment operating in the 1980's. Practical problems of predicting these factors are examined. The usefulness and short comings of different approaches for modeling coast and reliability estimates are discussed together with special problems caused by the lack of historical data on the cost of maintaining general aviation avionics. Suggestions are offered on how NASA might proceed in assessing cost reliability CRM implications in the absence of reliable generalized predictive models.

Pesticide-sampling equipment, sample-collection and processing procedures, and water-quality data at Chicod Creek, North Carolina, 1992

USGS Publications Warehouse

Manning, T.K.; Smith, K.E.; Wood, C.D.; Williams, J.B.

1994-01-01

Water-quality samples were collected from Chicod Creek in the Coastal Plain Province of North Carolina during the summer of 1992 as part of the U.S. Geological Survey's National Water-Quality Assessment Program. Chicod Creek is in the Albemarle-Pamlico drainage area, one of four study units designated to test equipment and procedures for collecting and processing samples for the solid-phase extraction of selected pesticides, The equipment and procedures were used to isolate 47 pesticides, including organonitrogen, carbamate, organochlorine, organophosphate, and other compounds, targeted to be analyzed by gas chromatography/mass spectrometry. Sample-collection and processing equipment equipment cleaning and set-up procedures, methods pertaining to collecting, splitting, and solid-phase extraction of samples, and water-quality data resulting from the field test are presented in this report Most problems encountered during this intensive sampling exercise were operational difficulties relating to equipment used to process samples.

Diesel Engine Technician

ERIC Educational Resources Information Center

Tech Directions, 2010

2010-01-01

Diesel engine technicians maintain and repair the engines that power transportation equipment such as heavy trucks, trains, buses, and locomotives. Some technicians work mainly on farm machines, ships, compressors, and pumps. Others work mostly on construction equipment such as cranes, power shovels, bulldozers, and paving machines. This article…

40 CFR 63.562 - Standards.

Code of Federal Regulations, 2012 CFR

2012-07-01

... operator shall maintain records for all maintenance performed on the air pollution control equipment. The... construction of its vapor collection system and air pollution control device. (2)(i) Vapor collection system of... all maintenance performed on the air pollution control equipment. The Administrator will consider the...

40 CFR 63.562 - Standards.

Code of Federal Regulations, 2014 CFR

2014-07-01

... operator shall maintain records for all maintenance performed on the air pollution control equipment. The... construction of its vapor collection system and air pollution control device. (2)(i) Vapor collection system of... all maintenance performed on the air pollution control equipment. The Administrator will consider the...

40 CFR 63.562 - Standards.

Code of Federal Regulations, 2013 CFR

2013-07-01

... operator shall maintain records for all maintenance performed on the air pollution control equipment. The... construction of its vapor collection system and air pollution control device. (2)(i) Vapor collection system of... all maintenance performed on the air pollution control equipment. The Administrator will consider the...

40 CFR 63.562 - Standards.

Code of Federal Regulations, 2011 CFR

2011-07-01

... operator shall maintain records for all maintenance performed on the air pollution control equipment. The... construction of its vapor collection system and air pollution control device. (2)(i) Vapor collection system of... all maintenance performed on the air pollution control equipment. The Administrator will consider the...

30 CFR 57.14103 - Operators' stations.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Equipment Safety Devices and Maintenance Requirements § 57.14103 Operators' stations. (a) If windows are provided on operators' stations of self-propelled mobile equipment, the windows shall be made of safety glass or material with equivalent safety characteristics. The windows shall be maintained to provide...

Fungi and bacteria. [fungicide and bactericide measures for spacecraft in tropical regions

NASA Technical Reports Server (NTRS)

Daniels, G. E.

1973-01-01

Spacecraft equipment is usually protected from fungi and bacteria by incorporating a fungicide-bactericide in the material, by a fungicide-bactericide spray, or by reducing the relative humidity to a degree where growth will not take place. A unique method to protect delicate, expensive bearings in equipment was to maintain a pressure (with dry air or nitrogen) slightly above the outside atmosphere (few millibars) within the working parts of the equipment, thus preventing fungi from entering equipment.

Deep Space Network equipment performance, reliability, and operations management information system

NASA Technical Reports Server (NTRS)

Cooper, T.; Lin, J.; Chatillon, M.

2002-01-01

The Deep Space Mission System (DSMS) Operations Program Office and the DeepSpace Network (DSN) facilities utilize the Discrepancy Reporting Management System (DRMS) to collect, process, communicate and manage data discrepancies, equipment resets, physical equipment status, and to maintain an internal Station Log. A collaborative effort development between JPL and the Canberra Deep Space Communication Complex delivered a system to support DSN Operations.

Trilateration range and range rate system. Volume 1: CDA system manual

NASA Technical Reports Server (NTRS)

1976-01-01

This document is one of a series of manuals designed to provide the information required to operate and maintain the Command and Data Acquisition (CDA) equipment of the Trilateration Range and Range Rate (TRRR) System. Information pertaining to the equipment in the Trilateration Range and Range Rate System which is designed to interface with existing NASA equipment located at Wallops Island, Virginia is presented.

Quality assurance for measurements of the radioactivity in the area of the"Horia Hulubei" National Institute for Physics and Nuclear Engineering, IFIN-HH.

PubMed

Stochioiu, Ana; Luca, Aurelian; Sahagia, Maria; Margineanu, Romul Mircea; Tudor, Ion

2012-10-01

This paper presents one part of the activities deployed by the Laboratory for Environment and Personnel Dosimetry (LDPM) of IFIN-HH, namely the radiological monitoring of the environment within the Institute's area and its surrounding influence zone, according to the program approved by the National Regulatory Body for Nuclear Activities, CNCAN. The representative reports regard the radioactive content of soil, surface and underground water, cultivated and spontaneous vegetation, aerosols and atmospheric fallout, sediments. The common requirement is that the measured quantities be precise and the reported values be reliable and credible. This goal is achieved by maintaining a Quality System, verified within the obtaining and maintaining of the laboratory accreditation, according to the international standard ISO/IEC 17025:2005.The LDPM is accredited by the Romanian accreditation body, RENAR, member of the European Accreditation, EA and is designed by CNCAN as a notified testing laboratory. Many measurements were performed in collaboration with the Radionuclide Metrology Laboratory (RML) from IFIN-HH, RENAR accredited and CNCAN notified for calibration and for testing in the field of radioactivity measurement. This paper proposes a short presentation of the important aspects in our activity: i. description of equipment, samplingmethods, processing and measurement of environmental samples; ii. validation of equipment and methods by participation in international and national proficiency tests; iii. a five year follow chart, containing the results in measurement of samples; iv. a recent application, with a wide impact in Romanian mass media: the credible daily report on the possible influence of Fukushima accident over the Romanian environmental radioactivity. Copyright © 2012 Elsevier Ltd. All rights reserved.

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...

40 CFR 264.1089 - Recordkeeping requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... facility. Except for air emission control equipment design documentation and information required by... record for a minimum of 3 years. Air emission control equipment design documentation shall be maintained... the owner or operator stating that the control device is designed to operate at the performance level...

40 CFR 264.1089 - Recordkeeping requirements.

Code of Federal Regulations, 2012 CFR

2012-07-01

... facility. Except for air emission control equipment design documentation and information required by... record for a minimum of 3 years. Air emission control equipment design documentation shall be maintained... the owner or operator stating that the control device is designed to operate at the performance level...

40 CFR 264.1089 - Recordkeeping requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

... facility. Except for air emission control equipment design documentation and information required by... record for a minimum of 3 years. Air emission control equipment design documentation shall be maintained... the owner or operator stating that the control device is designed to operate at the performance level...

Meat and Poultry Processing. Teacher Edition.

ERIC Educational Resources Information Center

Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

This curriculum guide contains instructional materials for a program that provides students with job skills in meat and poultry processing. The curriculum consists of 10 units that cover the following material: orientation to meat and poultry processing; maintaining plant facilities; equipment and equipment maintenance; purchasing livestock for…

24 CFR 904.107 - Responsibilities of homebuyer.

Code of Federal Regulations, 2011 CFR

2011-04-01

... maintaining the common areas and property, including fixtures and equipment, in good condition and appearance... includes the work (labor and materials) of keeping the dwelling structure, grounds and equipment in good... common areas and property. (d) Inspections. A homebuyer shall agree to permit officials, employees, or...

Definition and means of maintaining the supply ventilation system seismic shutdown portion of the PFP safety envelope

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

Keck, R.D.

1997-01-21

The purpose of this document is to record the technical evaluation of the Limiting Condition for Operation (LCO) described in the Plutonium Finishing Plant (PFP) Operational Safety Requirements, WHC-SD-CP-OSR- 010, Rev. 0. Kay 1994, Section 3.2.3, `Supply Ventilation System Seismic Shutdown.` This document, with its appendices, provides the following: 1. The system functional requirements for determining system operability (Section 3). 2. Evaluations of equipment to determine the safety boundary for the system (Section 4). 3. A list of annotated drawings which show the safety envelope boundaries (Appendix C). 4. A list of the safety envelope equipment (Appendix B). 5. Functionalmore » requirements for the individual safety envelope equipment, including appropriate setpoints and process parameters (Section 4.1). 6. A list of the operational, maintenance and surveillance procedures necessary to operate and maintain the system equipment within the safety envelope (Sections 5 and 6 and Appendix A).« less

UFC advisor: An AI-based system for the automatic test environment

NASA Technical Reports Server (NTRS)

Lincoln, David T.; Fink, Pamela K.

1990-01-01

The Air Logistics Command within the Air Force is responsible for maintaining a wide variety of aircraft fleets and weapon systems. To maintain these fleets and systems requires specialized test equipment that provides data concerning the behavior of a particular device. The test equipment is used to 'poke and prod' the device to determine its functionality. The data represent voltages, pressures, torques, temperatures, etc. and are called testpoints. These testpoints can be defined numerically as being in or out of limits/tolerance. Some test equipment is termed 'automatic' because it is computer-controlled. Due to the fact that effective maintenance in the test arena requires a significant amount of expertise, it is an ideal area for the application of knowledge-based system technology. Such a system would take testpoint data, identify values out-of-limits, and determine potential underlying problems based on what is out-of-limits and how far. This paper discusses the application of this technology to a device called the Unified Fuel Control (UFC) which is maintained in this manner.

Association of market, organizational and financial factors with the number, and types of capital expenditures.

PubMed

McCue, Michael J

2011-01-01

Prior literature provides only a descriptive view of the types and numbers of capital expenditures made by hospitals. This study conducted an empirical analysis to assess simultaneously what market, organizational, and financial factors relate to the number of capital projects as well as the specific types: medical equipment, expansion, and maintenance projects. Sampling California hospital capital expenditure data from 2002 to 2007, this study aggregated the number of capital projects by each type of capital investment decision: medical equipment, expansion, and maintenance/renovation per hospital. Using ordinary least squares regression, this study evaluated the association of these factors with these types of capital investment projects. This study found that hospitals capturing a greater share of the market, maintaining high levels of liquidity, and operating with more than 350 beds invested in a greater number of capital projects per hospital as well as medical equipment and expansionary projects per hospital. Within the state of California, the demand for health care services within a hospital market as well as cash and investment reserves were key drivers in the hospital CEOs and boards' decision to increase their capital purchases. The types of purchases included capital outlays related to medical equipment, such as CT scanners, MRIs, and surgical systems, and revenue-generating expansionary projects, such as new bed towers, hospitals wings, operating and emergency rooms, and replacement hospitals from 2002 to 2007.

A centralized storage system for the delivery of subcutaneous infusions.

PubMed

Stuart, Peter; Lee, Jane; Arnold, Gill; Davis, Melanie

Symptom control is an important part of maintaining a palliative patient's comfort and dignity, particularly in the end stages of their illness. Within the discipline of palliative care, the use of continuous subcutaneous syringe drivers is an important way of administering drugs at the end stages of a patient's illness to maintain symptom control. This study identified that ward staff had difficulty in obtaining the correct equipment, such as administration sets and Luer-lock syringes, leading to significant delays in patients being given drugs, affecting patient care and, when unable to obtain the correct equipment, the incorrect equipment was used. It was also identified that there was no consistent approach to the use or maintenance of syringe drivers, with a clear risk to patient safety. The study aim was to identify whether the introduction of a centralized storage system of set boxes containing all the relevant equipment would resolve these issues and improve patient care and safety. The audit showed that a centralized storage system enhanced practice by ensuring that there was a standardized approach to the initiation and care of syringe drivers, including equipment when used in the palliative care setting. The system also provided easy access to the correct equipment, reducing in the delay of commencing treatment, as well as the risk of any adverse events.

Electrical, Electronic, and Electromechanical (EEE) parts management and control requirements for NASA space flight programs

NASA Technical Reports Server (NTRS)

1989-01-01

This document establishes electrical, electronic, and electromechanical (EEE) parts management and control requirements for contractors providing and maintaining space flight and mission-essential or critical ground support equipment for NASA space flight programs. Although the text is worded 'the contractor shall,' the requirements are also to be used by NASA Headquarters and field installations for developing program/project parts management and control requirements for in-house and contracted efforts. This document places increased emphasis on parts programs to ensure that reliability and quality are considered through adequate consideration of the selection, control, and application of parts. It is the intent of this document to identify disciplines that can be implemented to obtain reliable parts which meet mission needs. The parts management and control requirements described in this document are to be selectively applied, based on equipment class and mission needs. Individual equipment needs should be evaluated to determine the extent to which each requirement should be implemented on a procurement. Utilization of this document does not preclude the usage of other documents. The entire process of developing and implementing requirements is referred to as 'tailoring' the program for a specific project. Some factors that should be considered in this tailoring process include program phase, equipment category and criticality, equipment complexity, and mission requirements. Parts management and control requirements advocated by this document directly support the concept of 'reliability by design' and are an integral part of system reliability and maintainability. Achieving the required availability and mission success objectives during operation depends on the attention given reliability and maintainability in the design phase. Consequently, it is intended that the requirements described in this document are consistent with those of NASA publications, 'Reliability Program Requirements for Aeronautical and Space System Contractors,' NHB 5300.4(1A-l); 'Maintainability Program Requirements for Space Systems,' NHB 5300.4(1E); and 'Quality Program Provisions for Aeronautical and Space System Contractors,' NHB 5300.4(1B).

33 CFR 106.305 - Facility Security Assessment (FSA) requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... available to maintain essential services; (vi) The essential maintenance equipment and storage areas; (vii... procedures relating to essential services; (v) Measures to protect radio and telecommunication equipment... property, or economic disruption, of an attack on or at the OCS facility; and (7) Locations where access...

46 CFR 160.151-47 - Requirements for owners or operators of servicing facilities.

Code of Federal Regulations, 2011 CFR

2011-10-01

... facilities. 160.151-47 Section 160.151-47 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Inflatable Liferafts (SOLAS) § 160.151-47 Requirements for owners or operators of servicing facilities. To maintain...

21 CFR 211.68 - Automatic, mechanical, and electronic equipment.

Code of Federal Regulations, 2013 CFR

2013-04-01

... satisfactorily, may be used in the manufacture, processing, packing, and holding of a drug product. If such... performed in connection with laboratory analysis, are eliminated by computerization or other automated... erasures, or loss shall be maintained. (c) Such automated equipment used for performance of operations...

21 CFR 211.68 - Automatic, mechanical, and electronic equipment.

Code of Federal Regulations, 2014 CFR

2014-04-01

... satisfactorily, may be used in the manufacture, processing, packing, and holding of a drug product. If such... performed in connection with laboratory analysis, are eliminated by computerization or other automated... erasures, or loss shall be maintained. (c) Such automated equipment used for performance of operations...

Electrician's Mate 3 & 2: Rate Training Manual.

ERIC Educational Resources Information Center

Naval Education and Training Command, Pensacola, FL.

The training manual provides information related to the tasks assigned to the Electrician's Mate Third and Second Class who operate and maintain power and lighting systems and associated equipment. Individual chapters deal with: career challenges for the Electrician's Mate, safety precautions, test equipment, electrical installations, A-C power…

40 CFR 280.34 - Reporting and recordkeeping.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) Recordkeeping. Owners and operators must maintain the following information: (1) A corrosion expert's analysis of site corrosion potential if corrosion protection equipment is not used (§ 280.20(a)(4); § 280.20(b)(3)). (2) Documentation of operation of corrosion protection equipment (§ 280.31); (3) Documentation...

40 CFR 280.34 - Reporting and recordkeeping.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) Recordkeeping. Owners and operators must maintain the following information: (1) A corrosion expert's analysis of site corrosion potential if corrosion protection equipment is not used (§ 280.20(a)(4); § 280.20(b)(3)). (2) Documentation of operation of corrosion protection equipment (§ 280.31); (3) Documentation...

40 CFR Table 3 to Subpart Bbbbbb... - Applicability of General Provisions

Code of Federal Regulations, 2010 CFR

2010-07-01

... and Maintenance Maintain monitoring system in a manner consistent with good air pollution control... pollution control equipment; maintenance on air pollution control equipment; actions during SSM Yes. § 63.10... (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE...

40 CFR 280.34 - Reporting and recordkeeping.

Code of Federal Regulations, 2012 CFR

2012-07-01

...) Recordkeeping. Owners and operators must maintain the following information: (1) A corrosion expert's analysis of site corrosion potential if corrosion protection equipment is not used (§ 280.20(a)(4); § 280.20(b)(3)). (2) Documentation of operation of corrosion protection equipment (§ 280.31); (3) Documentation...

47 CFR 36.141 - General.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 2 2010-10-01 2010-10-01 false General. 36.141 Section 36.141.../termination (iot) Equipment § 36.141 General. (a) Information Origination/Termination Equipment is maintained... regulation, pursuant to § 61.41 of this chapter, shall assign the average balance of Account 2310 to the...

Fluid Power Technician

ERIC Educational Resources Information Center

Moore, Pam

2008-01-01

Fluid power technicians, sometimes called hydraulic and pneumatic technicians, work with equipment that utilizes the pressure of a liquid or gas in a closed container to transmit, multiply, or control power. Working under the supervision of an engineer or engineering staff, they assemble, install, maintain, and test fluid power equipment.…

Living Organisms for the Elementary Classroom.

ERIC Educational Resources Information Center

Hampton, Carolyn H.; Hampton, Carol D.

This publication was prepared for elementary teachers and other local personnel responsible for providing, maintaining and using living organisms to enhance elementary science programs. The manual contains a foreword, general information, and an appendix. It gives information concerning equipment and supplies, establishing and maintaining an…

Design guidelines for remotely maintainable equipment

NASA Technical Reports Server (NTRS)

Clarke, Margaret M.; Manouchehri, Davoud

1988-01-01

The quantity and complexity of on-orbit assets will increase significantly over the next decade. Maintaining and servicing these costly assets represent a difficult challenge. Three general methods are proposed to maintain equipment while it is still in orbit: an extravehicular activity (EVA) crew can perform the task in an unpressurized maintenance area outside any space vehicle; an intravehicular activity (IVA) crew can perform the maintenance in a shirt sleeve environment, perhaps at a special maintenance work station in a space vehicle; or a telerobotic manipulator can perform the maintenance in an unpressurized maintenance area at a distance from the crew (who may be EVA, IVA, or on the ground). However, crew EVA may not always be possible; the crew may have other demands on their time that take precedence. In addition, the orbit of the tasks themselves may be impossible for crew entry. Also crew IVA may not always be possible as option for equipment maintenance. For example, the equipment may be too large to fit through the vehicle airlock. Therefore, in some circumstances, the third option, telerobotic manipulation, may be the only feasible option. Telerobotic manipulation has, therefore, an important role for on-orbit maintenance. It is not only used for the reasons outlined above, but also used in some cases as backup to the EVA crew in an orbit that they can reach.

44 CFR 327.1 - Purpose.

Code of Federal Regulations, 2011 CFR

2011-10-01

... PREPAREDNESS POLICY ON USE OF GOVERNMENT-OWNED INDUSTRIAL PLANT EQUIPMENT BY PRIVATE INDUSTRY (DMO-10A) § 327.1 Purpose. This part establishes policy on the use by private industry of Government-owned industrial plant equipment. This policy is necessary to maintain a highly effective and immediately available reserve of such...

Spin Cycle

ERIC Educational Resources Information Center

Casey, Dick

2005-01-01

Laundry equipment is an investment, and the investment should be protected. To keep laundry equipment working at an optimum level, schools must maintain their machines. This article offers preventive-maintenance tips for washing machines and dryers. To prevent faucets from binding up, close and reopen the water faucets. This also is a great way to…

You're a What?: Tower Technician

ERIC Educational Resources Information Center

Vilorio, Dennis

2012-01-01

In this article, the author talks about the role and functions of a tower technician. A tower technician climbs up the face of telecommunications towers to remove, install, test, maintain, and repair a variety of equipment--from antennas to light bulbs. Tower technicians also build shelters and radiofrequency shields for electronic equipment, lay…

49 CFR 214.515 - Overhead covers for existing on-track roadway maintenance machines.

Code of Federal Regulations, 2010 CFR

2010-10-01

... previously equipped with overhead covers for the operator's position, defective covers shall be repaired, and missing covers shall be reinstalled, by March 28, 2005 and thereafter maintained in accordance with the... equipped with overhead covers for the operator's position, the employer shall evaluate the feasibility of...

30 CFR 254.42 - Exercises for your response personnel and equipment.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) Objectives met; and (5) Lessons learned. (e) All records of spill-response exercises must be maintained for... procedures or strategies. The Regional Supervisor may evaluate the results of the exercises and advise the owner or operator of any needed changes in response equipment, procedures, or strategies. (i) Compliance...

78 FR 11230 - Petitions for Modification of Application of Existing Mandatory Safety Standards

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-15

... for respiratory protection. A sign will be conspicuously posted requiring the use of personal protective equipment when entering the booth. 5. Airflow through the booth will be sufficient to maintain..., located in Schuylkill County, Pennsylvania. Regulation Affected: 30 CFR 75.1400 (Hoisting equipment...

40 CFR 63.6605 - What are my general requirements for complying with this subpart?

Code of Federal Regulations, 2010 CFR

2010-07-01

... maintain any affected source, including associated air pollution control equipment and monitoring equipment, in a manner consistent with safety and good air pollution control practices for minimizing emissions. The general duty to minimize emissions does not require you to make any further efforts to reduce...

40 CFR 63.2986 - How do I comply with the standards?

Code of Federal Regulations, 2010 CFR

2010-07-01

... or other control device or implement a process modification that reduces formaldehyde emissions from... and maintain your affected source, including air pollution control and monitoring equipment, according... malfunctioning process and air pollution control equipment. [67 FR 17835, Apr. 11, 2002, as amended at 71 FR...

49 CFR 1245.6 - Cross reference to standard occupational classification manual.

Code of Federal Regulations, 2013 CFR

2013-10-01

...: Electrical Worker (lineman) 6433. Electrical Worker (groundsman) 6432. Communications Maintainer 6151... Maintainer Helper 8635. 320Camp Car Cooks: Camp Car Cook 5214. Camp Car Helper 5219. 400Maintenance of... Reclamations Plant 6318. Assist. General Foreman 6318. 403Equipment, Shop, Electrical Inspectors: Chief...

49 CFR 1245.6 - Cross reference to standard occupational classification manual.

Code of Federal Regulations, 2012 CFR

2012-10-01

...: Electrical Worker (lineman) 6433. Electrical Worker (groundsman) 6432. Communications Maintainer 6151... Maintainer Helper 8635. 320Camp Car Cooks: Camp Car Cook 5214. Camp Car Helper 5219. 400Maintenance of... Reclamations Plant 6318. Assist. General Foreman 6318. 403Equipment, Shop, Electrical Inspectors: Chief...

49 CFR 1245.6 - Cross reference to standard occupational classification manual.

Code of Federal Regulations, 2014 CFR

2014-10-01

...: Electrical Worker (lineman) 6433. Electrical Worker (groundsman) 6432. Communications Maintainer 6151... Maintainer Helper 8635. 320Camp Car Cooks: Camp Car Cook 5214. Camp Car Helper 5219. 400Maintenance of... Reclamations Plant 6318. Assist. General Foreman 6318. 403Equipment, Shop, Electrical Inspectors: Chief...

49 CFR 396.3 - Inspection, repair, and maintenance.

Code of Federal Regulations, 2010 CFR

2010-10-01

... systematically inspected, repaired, and maintained, all motor vehicles and intermodal equipment subject to its... affect safety of operation, including but not limited to, frame and frame assemblies, suspension systems... cause to be maintained, records for each motor vehicle they control for 30 consecutive days. Intermodal...

Worker safety and injury severity analysis of earthmoving equipment accidents.

PubMed

Kazan, Emrah; Usmen, Mumtaz A

2018-06-01

Research on construction worker safety associated with construction equipment has mostly focused on accident type rather than injury severity and the embedded factor relationships. Significant variables and their effects on the degree of injury are examined for earthmoving equipment using data from OSHA. Four types of equipment, backhoe, bulldozer, excavator, and scraper are included in the study. Accidents involving on-foot workers and equipment operators are investigated collectively, as well as separately. Cross tabulation analysis was conducted to establish the associations between selected categorical variables, using degree of injury as a dichotomous dependent variable (fatal vs. nonfatal) and a number of independent variables having different values. Odds ratios were calculated to determine how much a certain variable/factor increases the odds of fatality in an accident, and the odds ratios were ranked to determine the relative impact of a given factor. It was found that twelve variables were significantly associated with injury severity. Rankings based on odds ratios showed that inadequate safety training (2.54), missing equipment protective system (2.38), being a non-union worker (2.26), being an equipment operator (1.93), and being on or around inadequately maintained equipment (1.58) produced higher odds for fatality. A majority of the earthmoving equipment accidents resulted in fatality. Backhoes were the most common equipment involved in accidents and fatalities. Struck-by accidents were the most prevalent and most fatal. Non-OSHA compliant safety training, missing seatbelt, operator not using seatbelt, malfunctioning back-up alarms, and poorly maintained equipment were factors contributing to accidents and fatalities. On-foot workers experienced a higher number of accidents than operators, while fatality odds were higher for the operators. Practical applications: Safety professionals should benefit from our findings in planning and delivering training and providing oversight to workers in earthmoving equipment operations. Copyright © 2018 National Safety Council and Elsevier Ltd. All rights reserved.

Landscape Management: Field Operator.

ERIC Educational Resources Information Center

Smith, Carole A.

These materials for a six-unit course were developed to prepare secondary and postsecondary students for entry-level positions in landscape management. The six units are on orientation, hand tools, light power equipment, water and watering techniques, planting and maintaining plant beds, and establishing and maintaining turf. The first section is…

29 CFR 1926.151 - Fire prevention.

Code of Federal Regulations, 2010 CFR

2010-07-01

... inches shall be maintained between such piping and combustible material. (3) Smoking shall be prohibited...: “No Smoking or Open Flame.” (4) Portable battery powered lighting equipment, used in connection with... maintained around lights and heating units to prevent ignition of combustible materials. (7) A clearance of...

Machinist's Mate 1 and C: Rate Training Manual.

ERIC Educational Resources Information Center

Naval Training Command, Pensacola, FL.

The rate training manual covers the duties required to efficiently operate and maintain ship propulsion machinery and associated equipment and to maintain applicable records and reports. Chapters cover: turbines; reduction gears; steam-driven generators; heat exchangers and air ejectors; pumps; piping and valves; distilling plants; refrigeration…

A natural fit: home healthcare and biomedical engineering.

PubMed

Damasco, Nestor; Abe, Chris

2010-01-01

The involvement of Biomed in management of home care equipment has become a natural fit for Rady Children's Hospital. Managing all aspects of home care equipment through an in-house biomedical engineering department is cost-effective, efficient, provides excellent customer service, and enhances the relationship with the clinical staff and patients. It develops a sense of security for patients and staff that home care equipment is tested and maintained in a stringent manner that promotes safety.

40 CFR 60.2165 - What monitoring equipment must I install and what parameters must I monitor?

Code of Federal Regulations, 2013 CFR

2013-07-01

... installed in each baghouse compartment or cell. For negative pressure or induced air fabric filters, the bag... test. (g) For waste-burning kilns not equipped with a wet scrubber, in place of hydrogen chloride..., maintain, and operate a continuous emission monitoring system for monitoring hydrogen chloride emissions...

47 CFR 87.75 - Maintenance of antenna structure marking and control equipment.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 5 2012-10-01 2012-10-01 false Maintenance of antenna structure marking and... Requirements § 87.75 Maintenance of antenna structure marking and control equipment. The owner of each antenna... Communications Act of 1934, as amended, shall operate and maintain the antenna structure painting and lighting in...

47 CFR 87.75 - Maintenance of antenna structure marking and control equipment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 5 2011-10-01 2011-10-01 false Maintenance of antenna structure marking and... Requirements § 87.75 Maintenance of antenna structure marking and control equipment. The owner of each antenna... Communications Act of 1934, as amended, shall operate and maintain the antenna structure painting and lighting in...

47 CFR 87.75 - Maintenance of antenna structure marking and control equipment.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 5 2014-10-01 2014-10-01 false Maintenance of antenna structure marking and... Requirements § 87.75 Maintenance of antenna structure marking and control equipment. The owner of each antenna... Communications Act of 1934, as amended, shall operate and maintain the antenna structure painting and lighting in...

47 CFR 87.75 - Maintenance of antenna structure marking and control equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 5 2010-10-01 2010-10-01 false Maintenance of antenna structure marking and... Requirements § 87.75 Maintenance of antenna structure marking and control equipment. The owner of each antenna... Communications Act of 1934, as amended, shall operate and maintain the antenna structure painting and lighting in...

47 CFR 87.75 - Maintenance of antenna structure marking and control equipment.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 5 2013-10-01 2013-10-01 false Maintenance of antenna structure marking and... Requirements § 87.75 Maintenance of antenna structure marking and control equipment. The owner of each antenna... Communications Act of 1934, as amended, shall operate and maintain the antenna structure painting and lighting in...

46 CFR 108.697 - Buoyant work vests.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Buoyant work vests. 108.697 Section 108.697 Shipping... EQUIPMENT Miscellaneous Equipment § 108.697 Buoyant work vests. (a) Each buoyant work vest on a unit must be... work vests must be— (1) Used, stowed, and maintained in accordance with the procedures set out in the...

21 CFR 111.27 - What requirements apply to the equipment and utensils that you use?

Code of Federal Regulations, 2013 CFR

2013-04-01

... or glass fragments; (v) Filth or any other extraneous material; (vi) Contaminated water; or (vii) Any... vessels; and (v) Equipment used in automated, mechanical, or electronic systems. (2) You must use... dietary supplements, and, if applicable, cleaning compounds and sanitizing agents; and (v) Maintained to...

46 CFR 108.697 - Buoyant work vests.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Buoyant work vests. 108.697 Section 108.697 Shipping... EQUIPMENT Miscellaneous Equipment § 108.697 Buoyant work vests. (a) Each buoyant work vest on a unit must be... work vests must be— (1) Used, stowed, and maintained in accordance with the procedures set out in the...

46 CFR 108.697 - Buoyant work vests.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Buoyant work vests. 108.697 Section 108.697 Shipping... EQUIPMENT Miscellaneous Equipment § 108.697 Buoyant work vests. (a) Each buoyant work vest on a unit must be... work vests must be— (1) Used, stowed, and maintained in accordance with the procedures set out in the...

46 CFR 108.697 - Buoyant work vests.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Buoyant work vests. 108.697 Section 108.697 Shipping... EQUIPMENT Miscellaneous Equipment § 108.697 Buoyant work vests. (a) Each buoyant work vest on a unit must be... work vests must be— (1) Used, stowed, and maintained in accordance with the procedures set out in the...

46 CFR 108.697 - Buoyant work vests.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Buoyant work vests. 108.697 Section 108.697 Shipping... EQUIPMENT Miscellaneous Equipment § 108.697 Buoyant work vests. (a) Each buoyant work vest on a unit must be... work vests must be— (1) Used, stowed, and maintained in accordance with the procedures set out in the...

46 CFR 97.90-1 - Pilot boarding operation.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Pilot boarding operation. 97.90-1 Section 97.90-1... OPERATIONS Pilot Boarding Operations § 97.90-1 Pilot boarding operation. (a) The master shall ensure that pilot boarding equipment is maintained as follows: (1) The equipment must be kept clean and in good...

46 CFR 97.90-1 - Pilot boarding operation.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Pilot boarding operation. 97.90-1 Section 97.90-1... OPERATIONS Pilot Boarding Operations § 97.90-1 Pilot boarding operation. (a) The master shall ensure that pilot boarding equipment is maintained as follows: (1) The equipment must be kept clean and in good...

How to establish, maintain and use timber depletion accounts

Treesearch

William C. Siegel

2001-01-01

Section 1221 of the Internal Revenue Code defines capital expenditures. In general, these are amounts spent to acquire real estate or equipment, or to make improvements that increase the value of real estate or equipment already owned. Forestry examples include land, buildings, standing timber, reforestation costs, and tractors and trucks. Property owners who incur...

Traveling wire electrode increases productivity of Electrical Discharge Machining /EDM/ equipment

NASA Technical Reports Server (NTRS)

Kotora, J., Jr.; Smith, S. V.

1967-01-01

Traveling wire electrode on electrical discharge machining /EDM/ equipment reduces the time requirements for precision cutting. This device enables cutting with a minimum of lost material and without inducing stress beyond that inherent in the material. The use of wire increases accuracy and enables tighter tolerances to be maintained.

40 CFR 63.9808 - How do I monitor and collect data to demonstrate continuous compliance?

Code of Federal Regulations, 2010 CFR

2010-07-01

... times, you must maintain your monitoring systems including, but not limited to, maintaining necessary parts for routine repairs of the monitoring equipment. (c) Except for, as applicable, monitoring system malfunctions, associated repairs, and required quality assurance or quality control activities, you must...

40 CFR 63.9808 - How do I monitor and collect data to demonstrate continuous compliance?

Code of Federal Regulations, 2014 CFR

2014-07-01

... times, you must maintain your monitoring systems including, but not limited to, maintaining necessary parts for routine repairs of the monitoring equipment. (c) Except for, as applicable, monitoring system malfunctions, associated repairs, and required quality assurance or quality control activities, you must...

40 CFR 63.9808 - How do I monitor and collect data to demonstrate continuous compliance?

Code of Federal Regulations, 2012 CFR

2012-07-01

... times, you must maintain your monitoring systems including, but not limited to, maintaining necessary parts for routine repairs of the monitoring equipment. (c) Except for, as applicable, monitoring system malfunctions, associated repairs, and required quality assurance or quality control activities, you must...

40 CFR 63.9808 - How do I monitor and collect data to demonstrate continuous compliance?

Code of Federal Regulations, 2011 CFR

2011-07-01

... times, you must maintain your monitoring systems including, but not limited to, maintaining necessary parts for routine repairs of the monitoring equipment. (c) Except for, as applicable, monitoring system malfunctions, associated repairs, and required quality assurance or quality control activities, you must...

40 CFR 63.9808 - How do I monitor and collect data to demonstrate continuous compliance?

Code of Federal Regulations, 2013 CFR

2013-07-01

... times, you must maintain your monitoring systems including, but not limited to, maintaining necessary parts for routine repairs of the monitoring equipment. (c) Except for, as applicable, monitoring system malfunctions, associated repairs, and required quality assurance or quality control activities, you must...

49 CFR 574.10 - Requirements for motor vehicle manufacturers.

Code of Federal Regulations, 2010 CFR

2010-10-01

... HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) TIRE IDENTIFICATION AND... designee, shall maintain a record of the new tires on or in each vehicle shipped by him or a motor vehicle... other than resale of each vehicle equipped with such tires. These records shall be maintained for a...

Examining elite Parasport athletes with sport involvement and sports equipment.

PubMed

Hambrick, Marion E; Hums, Mary A; Bower, Glenna G; Wolff, Eli A

2015-01-01

Elite athletes require the most advanced sports equipment to maintain their competitive edge, but manufacturers cannot always satisfy these athletes' specific equipment needs. Sport involvement can influence sports-equipment selections and is described as the process by which individuals rely on attitudes and belief systems to make sports-related consumption decisions. This study involved semistructured interviews with 5 elite Parasport athletes to identify and analyze the role of sport involvement in their selection of sports equipment. The results revealed that the athletes identified product limitations, created a collaborative environment, and promoted a culture of innovation to develop new sports products and address existing limitations. Theoretical and practical implications are discussed.

47 CFR 2.945 - Sampling tests of equipment compliance.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 1 2012-10-01 2012-10-01 false Sampling tests of equipment compliance. 2.945 Section 2.945 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS Equipment Authorization Procedures Conditions Attendant to An Equipment Authorization § 2.945...

78 FR 70326 - Rigging Equipment for Material Handling; Extension of the Office of Management and Budget's (OMB...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-25

...OSHA solicits public comments concerning its proposal to extend the OMB approval of the information collection requirements contained in paragraphs (b)(1), (b)(6)(i), (b)(6)(ii), (c)(15)(ii), (e)(1)(i), (ii), and (iii) and (f)(2) of the Standard on Rigging Equipment for Material Handling (29 CFR 1926.251). These paragraphs require affixing identification tags or markings on rigging equipment, developing and maintaining inspection records, and retaining proof- testing certificates.

Curation of Samples from Mars

NASA Astrophysics Data System (ADS)

Lindstrom, D.; Allen, C.

One of the strong scientific reasons for returning samples from Mars is to search for evidence of current or past life in the samples. Because of the remote possibility that the samples may contain life forms that are hazardous to the terrestrial biosphere, the National Research Council has recommended that all samples returned from Mars be kept under strict biological containment until tests show that they can safely be released to other laboratories. It is possible that Mars samples may contain only scarce or subtle traces of life or prebiotic chemistry that could readily be overwhelmed by terrestrial contamination. Thus, the facilities used to contain, process, and analyze samples from Mars must have a combination of high-level biocontainment and organic / inorganic chemical cleanliness that is unprecedented. We have been conducting feasibility studies and developing designs for a facility that would be at least as capable as current maximum containment BSL-4 (BioSafety Level 4) laboratories, while simultaneously maintaining cleanliness levels exceeding those of the cleanest electronics manufacturing labs. Unique requirements for the processing of Mars samples have inspired a program to develop handling techniques that are much more precise and reliable than the approach (currently used for lunar samples) of employing gloved human hands in nitrogen-filled gloveboxes. Individual samples from Mars are expected to be much smaller than lunar samples, the total mass of samples returned by each mission being 0.5- 1 kg, compared with many tens of kg of lunar samples returned by each of the six Apollo missions. Smaller samp les require much more of the processing to be done under microscopic observation. In addition, the requirements for cleanliness and high-level containment would be difficult to satisfy while using traditional gloveboxes. JSC has constructed a laboratory to test concepts and technologies important to future sample curation. The Advanced Curation Laboratory includes a new- generation glovebox equipped with a robotic arm to evaluate the usability of robotic and teleoperated systems to perform curatorial tasks. The laboratory also contains equipment for precision cleaning and the measurement of trace organic contamination.

40 CFR 63.9305 - What are my general requirements for complying with this subpart?

Code of Federal Regulations, 2011 CFR

2011-07-01

... Cells/Stands General Compliane Requirements § 63.9305 What are my general requirements for complying... maintain your engine test cell/stand, air pollution control equipment, and monitoring equipment in a manner... to engine test cells/stands. [68 FR 28785, May 27, 2003, as amended at 71 FR 20470, Apr. 20, 2006] ...

Agricultural Equipment Technician: Apprenticeship Course Outline. Apprenticeship and Industry Training. 3212

ERIC Educational Resources Information Center

Alberta Advanced Education and Technology, 2012

2012-01-01

The graduate of the Agricultural Equipment Technician apprenticeship program is a certified journeyperson who will be able to: (1) repair, diagnose and maintain by skill and knowledge gained through training and experience any of the working parts of diesel engines as well as the various components of mobile farm machinery; (2) use, competently,…

40 CFR 63.9305 - What are my general requirements for complying with this subpart?

Code of Federal Regulations, 2010 CFR

2010-07-01

... Cells/Stands General Compliane Requirements § 63.9305 What are my general requirements for complying... maintain your engine test cell/stand, air pollution control equipment, and monitoring equipment in a manner... to engine test cells/stands. [68 FR 28785, May 27, 2003, as amended at 71 FR 20470, Apr. 20, 2006] ...

Transport Refrigeration Technician: Apprenticeship Course Outline. Apprenticeship and Industry Training. 4112

ERIC Educational Resources Information Center

Alberta Advanced Education and Technology, 2012

2012-01-01

The graduate of the Transport Refrigeration Technician apprenticeship program is a certified journeyperson who will be able: (1) to diagnose repair, maintain and operate transport refrigeration equipment used to heat or cool the load as well as of diesel engines, APUs and other prime movers; (2) to use tools and equipment in order to carry out…

9 CFR 381.201 - Means of conveyance and equipment used in handling poultry products offered for entry to be...

Code of Federal Regulations, 2010 CFR

2010-01-01

... INSPECTION AND CERTIFICATION POULTRY PRODUCTS INSPECTION REGULATIONS Imported Poultry Products § 381.201... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Means of conveyance and equipment used in handling poultry products offered for entry to be maintained in sanitary condition. 381.201...

NHEXAS PHASE I ARIZONA STUDY--STANDARD OPERATING PROCEDURE FOR OPERATION AND MAINTENANCE OF COMPUTER EQUIPMENT FOR IIT NHEXAS (IIT-A-1.0)

EPA Science Inventory

The purpose of this SOP is to describe the procedures for using and maintaining the related microcomputer equipment at the Illinois Institute of Technology (IIT)/NHEXAS site. These methods were used in all data operations and maintenance routines during the NHEXAS project and th...

77 FR 27092 - Petitions for Modification of Application of Existing Mandatory Safety Standards

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-08

... electronic equipment and requires more exposure of surveyors to hazardous mining environments. (2... that the equipment is being maintained in a safe operating condition prior to use in or inby the last... mine workings above and below to those present within 100 feet of the vein(s) being mined unless these...

40 CFR 63.9305 - What are my general requirements for complying with this subpart?

Code of Federal Regulations, 2014 CFR

2014-07-01

... Cells/Stands General Compliane Requirements § 63.9305 What are my general requirements for complying... maintain your engine test cell/stand, air pollution control equipment, and monitoring equipment in a manner... to engine test cells/stands. [68 FR 28785, May 27, 2003, as amended at 71 FR 20470, Apr. 20, 2006] ...

40 CFR 63.9305 - What are my general requirements for complying with this subpart?

Code of Federal Regulations, 2012 CFR

2012-07-01

... Cells/Stands General Compliane Requirements § 63.9305 What are my general requirements for complying... maintain your engine test cell/stand, air pollution control equipment, and monitoring equipment in a manner... to engine test cells/stands. [68 FR 28785, May 27, 2003, as amended at 71 FR 20470, Apr. 20, 2006] ...

40 CFR 63.9305 - What are my general requirements for complying with this subpart?

Code of Federal Regulations, 2013 CFR

2013-07-01

... Cells/Stands General Compliane Requirements § 63.9305 What are my general requirements for complying... maintain your engine test cell/stand, air pollution control equipment, and monitoring equipment in a manner... to engine test cells/stands. [68 FR 28785, May 27, 2003, as amended at 71 FR 20470, Apr. 20, 2006] ...

7 CFR 800.151 - Maintenance and retention of records on space and equipment.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 7 2010-01-01 2010-01-01 false Maintenance and retention of records on space and... records on space and equipment. (a) Space. Agencies shall maintain complete records on space. These records consist of (1) a description of space that is occupied or used at each location, (2) the name and...

Sampling and data handling methods for inhalable particulate sampling. Final report nov 78-dec 80

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

Smith, W.B.; Cushing, K.M.; Johnson, J.W.

1982-05-01

The report reviews the objectives of a research program on sampling and measuring particles in the inhalable particulate (IP) size range in emissions from stationary sources, and describes methods and equipment required. A computer technique was developed to analyze data on particle-size distributions of samples taken with cascade impactors from industrial process streams. Research in sampling systems for IP matter included concepts for maintaining isokinetic sampling conditions, necessary for representative sampling of the larger particles, while flowrates in the particle-sizing device were constant. Laboratory studies were conducted to develop suitable IP sampling systems with overall cut diameters of 15 micrometersmore » and conforming to a specified collection efficiency curve. Collection efficiencies were similarly measured for a horizontal elutriator. Design parameters were calculated for horizontal elutriators to be used with impactors, the EPA SASS train, and the EPA FAS train. Two cyclone systems were designed and evaluated. Tests on an Andersen Size Selective Inlet, a 15-micrometer precollector for high-volume samplers, showed its performance to be with the proposed limits for IP samplers. A stack sampling system was designed in which the aerosol is diluted in flow patterns and with mixing times simulating those in stack plumes.« less

8 CFR 338.11 - Execution and issuance of certificate of naturalization by clerk of court.

Code of Federal Regulations, 2010 CFR

2010-01-01

... the petitioner. If the court maintains naturalization records on an electronic database then only the... and maintained in the court's electronic database. (b) The certificate shall show under “former..., or if using automation equipment, ensure it is part of the electronic database record. The clerk of...

8 CFR 338.11 - Execution and issuance of certificate of naturalization by clerk of court.

Code of Federal Regulations, 2011 CFR

2011-01-01

... the petitioner. If the court maintains naturalization records on an electronic database then only the... and maintained in the court's electronic database. (b) The certificate shall show under “former..., or if using automation equipment, ensure it is part of the electronic database record. The clerk of...

Staff experiences of providing maternity services in rural southern Tanzania - a focus on equipment, drug and supply issues.

PubMed

Penfold, Suzanne; Shamba, Donat; Hanson, Claudia; Jaribu, Jennie; Manzi, Fatuma; Marchant, Tanya; Tanner, Marcel; Ramsey, Kate; Schellenberg, David; Schellenberg, Joanna Armstrong

2013-02-14

The poor maintenance of equipment and inadequate supplies of drugs and other items contribute to the low quality of maternity services often found in rural settings in low- and middle-income countries, and raise the risk of adverse patient outcomes through delaying care provision. We aim to describe staff experiences of providing maternal and neonatal care in rural health facilities in Southern Tanzania, focusing on issues related to equipment, drugs and supplies. Focus group discussions and in-depth interviews were conducted with different staff cadres from all facility levels in order to explore experiences and views of providing maternity care in the context of poorly maintained equipment, and insufficient drugs and other supplies. A facility survey quantified the availability of relevant items. The facility survey, which found many missing or broken items and frequent stock outs, corroborated staff reports of providing care in the context of missing or broken care items. Staff reported increased workloads, reduced morale, difficulties in providing optimal maternity care, and carrying out procedures with potential health risks to themselves as a result. Inadequately stocked and equipped facilities compromise the health system's ability to reduce maternal and neonatal mortality and morbidity by affecting staff personally and professionally, which hinders the provision of timely and appropriate interventions. Improving stock control and maintaining equipment could benefit mothers and babies, not only through removing restrictions to the availability of care, but also through improving staff working conditions.

Staff experiences of providing maternity services in rural southern Tanzania – a focus on equipment, drug and supply issues

PubMed Central

2013-01-01

Background The poor maintenance of equipment and inadequate supplies of drugs and other items contribute to the low quality of maternity services often found in rural settings in low- and middle-income countries, and raise the risk of adverse patient outcomes through delaying care provision. We aim to describe staff experiences of providing maternal and neonatal care in rural health facilities in Southern Tanzania, focusing on issues related to equipment, drugs and supplies. Methods Focus group discussions and in-depth interviews were conducted with different staff cadres from all facility levels in order to explore experiences and views of providing maternity care in the context of poorly maintained equipment, and insufficient drugs and other supplies. A facility survey quantified the availability of relevant items. Results The facility survey, which found many missing or broken items and frequent stock outs, corroborated staff reports of providing care in the context of missing or broken care items. Staff reported increased workloads, reduced morale, difficulties in providing optimal maternity care, and carrying out procedures with potential health risks to themselves as a result. Conclusions Inadequately stocked and equipped facilities compromise the health system’s ability to reduce maternal and neonatal mortality and morbidity by affecting staff personally and professionally, which hinders the provision of timely and appropriate interventions. Improving stock control and maintaining equipment could benefit mothers and babies, not only through removing restrictions to the availability of care, but also through improving staff working conditions. PMID:23410228

Evaluating Long-Term Impacts of Soil-Mixing Source-Zone Treatment using Cryogenic Core Collection

DTIC Science & Technology

2017-06-01

to (a) coring equipment freezing downhole, (b) freezing or binding of the core sample in barrel, and ( c ) running out of LN in the vicinity of sampling...encountered due to (a) coring equipment freezing downhole, (b) freezing or binding of the core sample in barrel, and ( c ) running out of LN in the...equipment freezing downhole, (b) freezing or binding of the core sample in barrel, and ( c ) running out of LN in the vicinity of sampling. Downhole

Nodes packaging option for Space Station application

NASA Technical Reports Server (NTRS)

So, Kenneth T.; Hall, John B., Jr.

1988-01-01

Space Station nodes packaging analyses are presented relative to moving environmental control and life support system (ECLSS) equipment from the habitability (HAB) module to node 4, in order to provide more living space and privacy for the crew, remove inherently noisy equipment from the crew quarter, retain crew waste collection and processing equipment in one location, and keep objectionable odor away from the living quarters. In addition, options for moving external electronic equipment from the Space Station truss to pressurized node 3 were evaluated in order to reduce the crew extravehicular-activity time required to install and maintain the equipment. Node size considered in this analysis is 3.66 m in diameter and 5.38 m long. The analysis shows that significant external electronic equipment could be relocated from the Space Station truss structure to node 3, and nonlife critical ECLSS HAB module equipment could be moved to node 4.

Convair F-106B Delta Dart with Air Sampling Equipment

NASA Image and Video Library

1974-04-21

The National Aeronautics and Space Administration (NASA) Lewis Research Center’s Convair F-106B Delta Dart equipped with air sampling equipment in the mid-1970s. NASA Lewis created and managed the Global Air Sampling Program (GASP) in 1972 in partnership with several airline companies. NASA researchers used the airliners’ Boeing 747 aircraft to gather air samples to determine the amount of pollution present in the stratosphere. Private companies developed the air sampling equipment for the GASP program, and Lewis created a particle collector. The collector was flight tested on NASA Lewis’ F-106B in the summer of 1973. The sampling equipment was automatically operated once the proper altitude was achieved. The sampling instruments collected dust particles in the air so their chemical composition could be analyzed. The equipment analyzed one second’s worth of data at a time. The researchers also monitored carbon monoxide, monozide, ozone, and water vapor. The 747 flights began in December 1974 and soon included four airlines flying routes all over the globe. The F-106B augmented the airline data with sampling of its own, seen here. It gathered samples throughout this period from locations such as New Mexico, Texas, Michigan, and Ohio. In July 1977 the F-106B flew eight GASP flights in nine days over Alaska to supplement the earlier data gathered by the airlines.

Experimental technique for studying high-temperature phases in reactive molten metal based systems

NASA Astrophysics Data System (ADS)

Ermoline, A.; Schoenitz, M.; Hoffmann, V. K.; Dreizin, E. L.

2004-12-01

Containerless, microgravity experiments for studying equilibria in molten metal-gas systems have been designed and conducted onboard of a NASA KC-135 aircraft flying parabolic trajectories. An experimental apparatus enabling one to acoustically levitate, laser heat, and splat quench 1-3 mm metal and ceramic samples has been developed and equipped with computer-based controller and optical diagnostics. Normal-gravity testing determined the levitator operation parameters providing stable and adjustable sample positioning. A methodology for optimizing the levitator performance using direct observation of levitated samples was developed and found to be more useful than traditional pressure mapping of the acoustic field. In microgravity experiments, spherical specimens prepared of pressed, premixed powders of ZrO2, ZrN, and Zr, were acoustically levitated inside an argon-filled chamber at one atmosphere and heated by a CO2 laser up to 2800 K. Using a uniaxial acoustic levitator in microgravity, the location of the laser-heated samples could be maintained for about 1 s, so that local sample melting was achieved. Oscillations of the levitating samples in horizontal direction became pronounced in microgravity. These oscillations increased during the sample heating and eventually resulted in moving the sample out of the stable position and away from the laser beam.

Reliability/maintainability/testability design for dormancy

NASA Astrophysics Data System (ADS)

Seman, Robert M.; Etzl, Julius M.; Purnell, Arthur W.

1988-05-01

This document has been prepared as a tool for designers of dormant military equipment and systems. The purpose of this handbook is to provide design engineers with Reliability/Maintainability/Testability design guidelines for systems which spend significant portions of their life cycle in a dormant state. The dormant state is defined as a nonoperating mode where a system experiences very little or no electrical stress. The guidelines in this report present design criteria in the following categories: (1) Part Selection and Control; (2) Derating Practices; (3) Equipment/System Packaging; (4) Transportation and Handling; (5) Maintainability Design; (6) Testability Design; (7) Evaluation Methods for In-Plant and Field Evaluation; and (8) Product Performance Agreements. Whereever applicable, design guidelines for operating systems were included with the dormant design guidelines. This was done in an effort to produce design guidelines for a more complete life cycle. Although dormant systems spend significant portions of their life cycle in a nonoperating mode, the designer must design the system for the complete life cycle, including nonoperating as well as operating modes. The guidelines are primarily intended for use in the design of equipment composed of electronic parts and components. However, they can also be used for the design of systems which encompass both electronic and nonelectronic parts, as well as for the modification of existing systems.

OPERATING, REPAIRING, AND MAINTAINING SMALL POWER EQUIPMENT. HORTICULTURE-SERVICE OCCUPATIONS, MODULE NO. 10.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. Center for Vocational and Technical Education.

ONE OF A SERIES DESIGNED TO PREPARE HIGH SCHOOL STUDENTS FOR HORTICULTURE SERVICE OCCUPATIONS, THIS MODULE HAS AS ITS MAJOR OBJECTIVE TO DEVELOP A PROFICIENCY IN THE OPERATION, MAINTENANCE, AND REPAIR OF SMALL POWER EQUIPMENT USED IN HORTICULTURAL ENTERPRISES. IT WAS DEVELOPED BY A NATIONAL TASK FORCE ON THE BASIS OF DATA FROM STATE STUDIES.…

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--STANDARD OPERATING PROCEDURE FOR OPERATION AND MAINTENANCE OF RELATED COMPUTER EQUIPMENT FOR IIT NHEXAS (IIT-A-1.0)

EPA Science Inventory

The purpose of this SOP is to describe the procedures for using and maintaining the related microcomputer equipment at the Illinois Institute of Technology (IIT)/NHEXAS site. These methods were used in all data operations and maintenance routines during the Arizona NHEXAS projec...

5 CFR 532.269 - Special wage schedules for Corps of Engineers, U.S. Army navigation lock and dam employees.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Engineers, U.S. Army navigation lock and dam employees. 532.269 Section 532.269 Administrative Personnel... Determinations § 532.269 Special wage schedules for Corps of Engineers, U.S. Army navigation lock and dam... and dam equipment or who repair and maintain navigation lock and dam operating machinery and equipment...

USAF Dehumidification Efforts for Corrosion Control

DTIC Science & Technology

2011-08-16

Stored AGE Renewable energy powers dehumidification equipment (DH) DH maintains dry air in storage booths, protecting AGE equipment from...lighting also powered by renewable energy 11 CHP Shelters • Used to prevent corrosion on outer skin • Being developed for the F-22 at...DH can be Sheltered or Unsheltered • Air Dehydration Units - Uses a self rejuvenating desiccant wheel dehumidifier - Closed or open loop

Quantifying surgical and anesthetic availability at primary health facilities in Mongolia.

PubMed

Spiegel, David A; Choo, Shelly; Cherian, Meena; Orgoi, Sergelen; Kehrer, Beat; Price, Raymond R; Govind, Salik

2011-02-01

Significant barriers limit the safe and timely provision of surgical and anaesthetic care in low- and middle-income countries. Nearly one-half of Mongolia's population resides in rural areas where the austere geography makes travel for adequate surgical care very difficult. Our goal was to characterize the availability of surgical and anaesthetic services, in terms of infrastructure capability, physical resources (supplies and equipment), and human resources for health at primary level health facilities in Mongolia. A situational analysis of the capacity to deliver emergency and essential surgical care (EESC) was performed in a nonrandom sample of 44 primary health facilities throughout Mongolia. Significant shortfalls were noted in the capacity to deliver surgical and anesthetic services. Deficiencies in infrastructure and supplies were common, and there were no trained surgeons or anaesthesiologists at any of the health facilities sampled. Most procedures were performed by general doctors and paraprofessionals, and occasionally visiting surgeons from higher levels of the health system. While basic interventions such as suturing or abscess drainage were commonly performed, the availability of many essential interventions was absent at a significant number of facilities. This situational analysis of the availability of essential surgical and anesthetic services identified significant deficiencies in infrastructure, supplies, and equipment, as well as a lack of human resources at the primary referral level facilities in Mongolia. Given the significant travel distances to secondary level facilities for the majority of the rural population, there is an urgent need to strengthen the delivery of essential surgical and anaesthetic services at the primary referral level (soum and intersoum). This will require a multidisciplinary, multi-sectoral effort aimed to improve infrastructure, procure and maintain essential equipment and supplies, and train appropriate health professionals.

Microbiota and Particulate Matter Assessment in Portuguese Optical Shops Providing Contact Lens Services

PubMed Central

Viegas, Carla; Faria, Tiago; Pacífico, Cátia; Dos Santos, Mateus; Monteiro, Ana; Lança, Carla; Carolino, Elisabete; Viegas, Susana; Cabo Verde, Sandra

2017-01-01

The aim of this work was to assess the microbiota (fungi and bacteria) and particulate matter in optical shops, contributing to a specific protocol to ensure a proper assessment. Air samples were collected through an impaction method. Surface and equipment swab samples were also collected side-by-side. Measurements of particulate matter were performed using portable direct-reading equipment. A walkthrough survey and checklist was also applied in each shop. Regarding air sampling, eight of the 13 shops analysed were above the legal requirement and 10 from the 26 surfaces samples were overloaded. In three out of the 13 shops fungal contamination in the analysed equipment was not detected. The bacteria air load was above the threshold in one of the 13 analysed shops. However, bacterial counts were detected in all sampled equipment. Fungi and bacteria air load suggested to be influencing all of the other surface and equipment samples. These results reinforce the need to improve air quality, not only to comply with the legal requirements, but also to ensure proper hygienic conditions. Public health intervention is needed to assure the quality and safety of the rooms and equipment in optical shops that perform health interventions in patients. PMID:28505144

A Small Diameter Rosette for Sampling Ice Covered Waters

NASA Astrophysics Data System (ADS)

Chayes, D. N.; Smethie, W. M.; Perry, R. S.; Schlosser, P.; Friedrich, R.

2011-12-01

A gas tight, small diameter, lightweight rosette, supporting equipment and an effective operational protocol has been developed for aircraft supported sampling of sea water across the Lincoln Sea. The system incorporates a commercial off the shelf CTD electronics (SBE19+ sensor package and SBE33 deck unit) to provide real-time measurement data at the surface. We designed and developed modular water sample units and custom electronics to decode the bottle firing commands and close the sample bottles. For a typical station, we land a ski-equipped deHaviland Twin Otter (DHC-6) aircraft on a suitable piece of sea-ice, drill a 12" diameter hole through the ice next to the cargo door and set up a tent to provide a reasonable working environment over the hole. A small winch with 0.1" diameter single conductor cable is mounted in the aircraft by the cargo door and a tripod supports a sheave above the hole. The CTD module is connected to the end of the wire and the water sampling modules are stacked on top as the system is lowered. For most stations, three sample modules are used to provide 12 four (4) liter sample bottles. Data collected during the down-cast is used to formulate the sampling plan which is executed on the up-cast. The system is powered by a 3,700 Watt, 120VAC gasoline generator. After collection, the sample modules are stored in passively temperature stabilized ice chests during the flight back to the logistics facility at Alert where a broad range of samples are drawn and stored for future analysis. The transport mechanism has a good track record of maintaining water samples within about two degrees of the original collection temperature which minimizes out-gassing. The system has been successfully deployed during a field program each spring starting in 2004 along a transect between the north end of Ellesmere Island (Alert, Nunavut) and the North Pole. During the eight field programs we have taken 48 stations with twelve bottles at most stations (eight at some shallow stations) and with a miss-fire rate within two percent of those achieved with traditional over-the-side CTD/rosette systems.

7 CFR 57.935 - Means of conveyance and equipment used in handling eggs to be maintained in sanitary condition.

Code of Federal Regulations, 2010 CFR

2010-01-01

... eggs to be maintained in sanitary condition. 57.935 Section 57.935 Agriculture Regulations of the... ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) INSPECTION OF EGGS (EGG PRODUCTS INSPECTION ACT) Regulations Governing the Inspection of Eggs Imports § 57.935 Means of conveyance and...

9 CFR 590.935 - Means of conveyance and equipment used in handling egg products to be maintained in sanitary...

Code of Federal Regulations, 2010 CFR

2010-01-01

... in handling egg products to be maintained in sanitary condition. 590.935 Section 590.935 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EGG PRODUCTS INSPECTION INSPECTION OF EGGS AND EGG PRODUCTS (EGG PRODUCTS INSPECTION ACT) Imports § 590.935 Means of conveyance and...

Artificial Intelligence Technology for the Maintainer's Associate. Final Report for the Period October 1983 to December 1985.

ERIC Educational Resources Information Center

Richardson, J. Jeffrey; And Others

In keeping with current Department of Defense policies on integrated diagnostics and a reduced reliance on paper-based documentation, the concept of a portable, expert-system-based job aid and training device was proposed to assist inexperienced electronics maintenance technicians in learning to maintain sophisticated equipment. A prototype was…

Effects of Multisensory Environments on Stereotyped Behaviours Assessed as Maintained by Automatic Reinforcement

ERIC Educational Resources Information Center

Hill, Lindsay; Trusler, Karen; Furniss, Frederick; Lancioni, Giulio

2012-01-01

Background: The aim of the present study was to evaluate the effects of the sensory equipment provided in a multi-sensory environment (MSE) and the level of social contact provided on levels of stereotyped behaviours assessed as being maintained by automatic reinforcement. Method: Stereotyped and engaged behaviours of two young people with severe…

78 FR 60898 - Regulation on Definition and Requirements for a Nationally Recognized Testing Laboratory...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-02

... organizations must follow to apply for, and to maintain, OSHA's recognition to test and certify equipment... procedures that organizations must follow to apply for, and to maintain, OSHA's recognition to test and... practicable, the forms will provide for automations such as drop down lists to increase ease of use and reduce...

7 CFR 57.935 - Means of conveyance and equipment used in handling eggs to be maintained in sanitary condition.

Code of Federal Regulations, 2011 CFR

2011-01-01

... eggs to be maintained in sanitary condition. 57.935 Section 57.935 Agriculture Regulations of the... ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) INSPECTION OF EGGS (EGG PRODUCTS INSPECTION ACT) Regulations Governing the Inspection of Eggs Imports § 57.935 Means of conveyance and...

9 CFR 590.935 - Means of conveyance and equipment used in handling egg products to be maintained in sanitary...

Code of Federal Regulations, 2011 CFR

2011-01-01

... in handling egg products to be maintained in sanitary condition. 590.935 Section 590.935 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EGG PRODUCTS INSPECTION INSPECTION OF EGGS AND EGG PRODUCTS (EGG PRODUCTS INSPECTION ACT) Imports § 590.935 Means of conveyance and...

40 CFR Table 2 to Subpart Jjjjj of... - Operating Limits

Code of Federal Regulations, 2010 CFR

2010-07-01

.... Kiln equipped with a WS a. Maintain the average scrubber pressure drop for each 3-hour block period at... average scrubber liquid pH for each 3-hour block period at or above the average scrubber liquid pH established during the performance test; and c. Maintain the average scrubber liquid flow rate for each 3-hour...

40 CFR Table 2 to Subpart Jjjjj of... - Operating Limits

Code of Federal Regulations, 2011 CFR

2011-07-01

.... Kiln equipped with a WS a. Maintain the average scrubber pressure drop for each 3-hour block period at... average scrubber liquid pH for each 3-hour block period at or above the average scrubber liquid pH established during the performance test; and c. Maintain the average scrubber liquid flow rate for each 3-hour...

Novel Exercise Hardware Requirements, Development, and Selection Process for Long-Duration Space Flight

NASA Technical Reports Server (NTRS)

Weaver, Aaron S.; Funk, Justin H.; Funk, Nathan W.; Dewitt, John K.; Fincke, Renita S.; Newby, Nathaniel; Caldwell, Erin; Sheehan, Christopher C.; Moore, E. Cherice; Ploutz-Snyder, Lori;

Section 608 Technician Certification

EPA Pesticide Factsheets

Certifications for technicians who maintain, service, repair, or dispose of equipment that could release ozone depleting refrigerants or, after January 1, 2018, substitute refrigerants into the atmosphere.

Tensiometer, drive probe for use with environmental testing equipment, and methods of inserting environmental testing equipment into a sample

DOEpatents

Hubbell, Joel M.; Sisson, James B.

2005-07-26

A method of inserting a tensiometer into a sample, comprises providing a drive probe configured to be engaged by direct push equipment; supporting a porous member from the drive probe; and driving the drive probe into the sample using a cone penetrometer. A tensiometer comprises a drive probe configured to be engaged by direct push equipment or a cone penetrometer; a porous member supported by the drive probe; and a pressure sensor in pressure sensing relation to the porous member.

Cycle chemistry monitoring system as means of improving the reliability of the equipment at the power plants

NASA Astrophysics Data System (ADS)

Yegoshina, O. V.; Voronov, V. N.; Yarovoy, V. O.; Bolshakova, N. A.

2017-11-01

There are many problems in domestic energy at the present that require urgent solutions in the near future. One of these problems - the aging of the main and auxiliary equipment. Wear of equipment is the cause of decrease reliability and efficiency of power plants. Reliability of the equipment are associated with the introduction of cycle chemistry monitoring system. The most damageable equipment’s are boilers (52.2 %), turbines (12.6 %) and heating systems (12.3 %) according to the review of failure rate on the power plants. The most part of the damageability of the boiler is heated surfaces (73.2 %). According to the Russian technical requirements, the monitoring systems are responsible to reduce damageability the boiler heating surfaces and to increase the reliability of the equipment. All power units capacity of over 50 MW are equipped with cycle chemistry monitoring systems in order to maintain water chemistry within operating limits. The main idea of cycle chemistry monitoring systems is to improve water chemistry at power plants. According to the guidelines, cycle chemistry monitoring systems of a single unit depends on its type (drum or once-through boiler) and consists of: 20…50 parameters of on-line chemical analyzers; 20…30 «grab» sample analyses (daily) and about 15…20 on-line monitored operating parameters. The operator of modern power plant uses with many data at different points of steam/water cycle. Operators do not can estimate quality of the cycle chemistry due to the large volume of daily and every shift information and dispersion of data, lack of systematization. In this paper, an algorithm for calculating the quality index developed for improving control the water chemistry of the condensate, feed water and prevent scaling and corrosion in the steam/water cycle.

Evaluating technology service options.

PubMed

Blumberg, D F

1997-05-01

Four service and support options are available to healthcare organizations for maintaining their growth arsenals of medical and information technology. These options include maintaining and servicing all equipment using a facility-based biomedical engineering and MIS service department; using a combination of facility-based service and subcontracted service; expanding facility-based biomedical and MIS service departments to provide service to other healthcare organizations to achieve economies of scale; and outsourcing all maintenance, repair, and technical support services. Independent service companies and original equipment manufacturers (OEMs) are offering healthcare organizations a wider array of service and support capabilities than ever before. However, some health systems have successfully developed their own independent service organizations to take care of their own--and other healthcare organizations'--service and support needs.

40 CFR 65.113 - Standards: Sampling connection systems.

Code of Federal Regulations, 2012 CFR

2012-07-01

.... (d) In-situ sampling systems. In-situ sampling systems and sampling systems without purges are exempt... implementation date specified in § 65.1(f). (b) Equipment requirement. Each sampling connection system shall be equipped with a closed-purge, closed-loop, or closed vent system except as provided in paragraph (d) of...

40 CFR 65.113 - Standards: Sampling connection systems.

Code of Federal Regulations, 2013 CFR

2013-07-01

.... (d) In-situ sampling systems. In-situ sampling systems and sampling systems without purges are exempt... implementation date specified in § 65.1(f). (b) Equipment requirement. Each sampling connection system shall be equipped with a closed-purge, closed-loop, or closed vent system except as provided in paragraph (d) of...

Facility Systems, Ground Support Systems, and Ground Support Equipment General Design Requirements

NASA Technical Reports Server (NTRS)

Thaxton, Eric A.; Mathews, Roger E.

2014-01-01

This standard establishes requirements and guidance for design and fabrication of ground systems (GS) that includes: ground support equipment (GSE), ground support systems (GSS), and facility ground support systems (F GSS) to provide uniform methods and processes for design and development of robust, safe, reliable, maintainable, supportable, and cost-effective GS in support of space flight and institutional programs and projects.

The Army Tactical Wheeled Vehicle (TWV) Strategy

DTIC Science & Technology

2010-01-01

demountable cargo beds ( Container Roll-On/ Off Platform (CROP)/flat racks). The vehicles can be equipped with material handling equipment, winches, or...classes of supply, either containerized or non- containerized . The system also includes a PLS trailer, an Enhanced Container Handling Unit (E-CHU) for...and MaxxPro Dash contracts are completed and maintain the existing fleet for use in missions requiring heavily protected vehicles . As a result

A Survey of Reliability, Maintainability, Supportability, and Testability Software Tools

DTIC Science & Technology

1991-04-01

designs in terms of their contributions toward forced mission termination and vehicle or function loss . Includes the ability to treat failure modes of...ABSTRACT: Inputs: MTBFs, MTTRs, support equipment costs, equipment weights and costs, available targets, military occupational specialty skill level and...US Army CECOM NAME: SPARECOST ABSTRACT: Calculates expected number of failures and performs spares holding optimization based on cost, weight , or

Suggested set-up and layout of instruments and equipment for advanced operative laparoscopy.

PubMed

Winer, W K; Lyons, T L

1995-02-01

Crucial elements that ensure the organization and smoothness of a laparoscopic procedure are clear communication among well-trained endoscopy team members, properly maintained equipment, and a sensible layout of the instruments. The team consists of the surgeon, surgical assistant, circulator, scrub nurse, laser nurse, and anesthesiologist. To promote continuity and interaction and to ensure a systematic, pleasant pace for laparoscopic procedures, the team should establish a specific routine, as well as set-up and layout of tables, equipment, and instruments. Key ingredients for advanced operative laparoscopy to be performed with optimum efficiency and effectiveness are the best organization and placement of the equipment, instrumentation, and team in a particular setting in the operating room.

Beyond good intentions: lessons on equipment donation from an African hospital.

PubMed

Howie, Stephen R C; Hill, Sarah E; Peel, David; Sanneh, Momodou; Njie, Malick; Hill, Philip C; Mulholland, Kim; Adegbola, Richard A

2008-01-01

In 2000, a referral hospital in the Gambia accepted a donation of oxygen concentrators to help maintain oxygen supplies. The concentrators broke down and were put into storage. A case study was done to find the reasons for the problem and to draw lessons to help improve both oxygen supplies and the success of future equipment donations. A technical assessment of the concentrators was carried out by a biomedical engineer with relevant expertise. Semi-structured interviews were undertaken with key informants, and content analysis and inductive approaches were applied to construct the history of the episode and the reasons for the failure. Interviews confirmed the importance of technical problems with the equipment. They also revealed that the donation process was flawed, and that the hospital did not have the expertise to assess or maintain the equipment. Technical assessment showed that all units had the wrong voltage and frequency, leading to overheating and breakdown. Subsequently a hospital donations committee was established to oversee the donations process. On-site biomedical engineering expertise was arranged with a nongovernmental organization (NGO) partner. Appropriate donations of medical equipment, including oxygen concentrators, can be of benefit to hospitals in resource-poor settings, but recipients and donors need to actively manage donations to ensure that the donations are beneficial. Success requires planning, technical expertise and local participation. Partners with relevant skills and resources may also be needed. In 2002, WHO produced guidelines for medical equipment donations, which address problems that might be encountered. These guidelines should be publicized and used.

Beyond good intentions: lessons on equipment donation from an African hospital

PubMed Central

Hill, Sarah E; Peel, David; Sanneh, Momodou; Njie, Malick; Hill, Philip C; Mulholland, Kim; Adegbola, Richard A

2008-01-01

Abstract Objective In 2000, a referral hospital in the Gambia accepted a donation of oxygen concentrators to help maintain oxygen supplies. The concentrators broke down and were put into storage. A case study was done to find the reasons for the problem and to draw lessons to help improve both oxygen supplies and the success of future equipment donations. Methods A technical assessment of the concentrators was carried out by a biomedical engineer with relevant expertise. Semi-structured interviews were undertaken with key informants, and content analysis and inductive approaches were applied to construct the history of the episode and the reasons for the failure. Findings Interviews confirmed the importance of technical problems with the equipment. They also revealed that the donation process was flawed, and that the hospital did not have the expertise to assess or maintain the equipment. Technical assessment showed that all units had the wrong voltage and frequency, leading to overheating and breakdown. Subsequently a hospital donations committee was established to oversee the donations process. On-site biomedical engineering expertise was arranged with a nongovernmental organization (NGO) partner. Conclusion Appropriate donations of medical equipment, including oxygen concentrators, can be of benefit to hospitals in resource-poor settings, but recipients and donors need to actively manage donations to ensure that the donations are beneficial. Success requires planning, technical expertise and local participation. Partners with relevant skills and resources may also be needed. In 2002, WHO produced guidelines for medical equipment donations, which address problems that might be encountered. These guidelines should be publicized and used. PMID:18235890

Assessing cold chain status in a metro city of India: an intervention study.

PubMed

Mallik, S; Mandal, P K; Chatterjee, C; Ghosh, P; Manna, N; Chakrabarty, D; Bagchi, S N; Dasgupta, S

2011-03-01

Cold chain maintenance is an essential activity to maintain the potency of vaccines and to prevent adverse events following immunization. One baseline study highlighted the unsatisfactory cold chain status in city of Kolkata in India. To assess the changes which occurred in the cold chain status after the intervention undertaken to improve the status and also to assess the awareness of the cold chain handlers regarding cold chain maintenance. Intervention consisted of reorganization of cold chain points and training of health manpower in Kolkata Municipal area regarding immunization and cold chain following the guidelines as laid by Govt of India. Reevaluation of cold chain status was done at 20 institutions selected by stratified systematic random sampling after the intervention. The results were compared with baseline survey. Significant improvement had been observed in correct placing of cold chain equipment, maintenance of stock security, orderly placing of ice packs, diluents and vaccines inside the equipment, temperature recording and maintenance. But awareness and skill of cold chain handlers regarding basics of cold chain maintenance was not satisfactory. The success of intervention included significant improvement of cold chain status including creation of a designated cold chain handler. The gaps lay in non-availability of non-electrical cold chain equipment and separate cold chain room, policy makers should stress. Cold chain handlers need reorientation training regarding heat & cold sensitive vaccines, preventive maintenance and correct contingency plan.

Altus aircraft on runway

NASA Technical Reports Server (NTRS)

1996-01-01

The remotely piloted Altus aircraft flew several developmental test flights from Rogers Dry Lake adjacent to NASA's Dryden Flight Research Center, Edwards, Calif., in 1996. The Altus--the word is Latin for 'high'--is a variant of the Predator surveillance drone built by General Atomics/Aeronautical Systems, Inc. It is designed for high-altitude, long-duration scientific sampling missions, and is powered by a turbocharged four-cylinder piston engine. The first Altus was developed under NASA's Environmental Research Aircraft and Sensor Technology program, while a second Altus was built for a Naval Postgraduate School/Department of Energy program. A pilot in a control station on the ground flew the craft by radio signals, using visual cues from a video camera in the nose of the Altus and information from the craft's air data system. Equipped with a single-stage turbocharger during the 1996 test flights, the first Altus reached altitudes in the 37,000-foot range, while the similarly-equipped second Altus reached 43,500 feet during developmental flights at Dryden in the summer of 1997. The NASA Altus also set an endurance record of more than 26 hours while flying a science mission in late 1996 and still had an estimated 10 hours of fuel remaining when it landed. Now equipped with a two-stage turbocharger, the NASA Altus maintained an altitude of 55,000 feet for four hours during flight tests in 1999.

[Plug-in Based Centralized Control System in Operating Rooms].

PubMed

Wang, Yunlong

2017-05-30

Centralized equipment controls in an operating room (OR) is crucial to an efficient workflow in the OR. To achieve centralized control, an integrative OR needs to focus on designing a control panel that can appropriately incorporate equipment from different manufactures with various connecting ports and controls. Here we propose to achieve equipment integration using plug-in modules. Each OR will be equipped with a dynamic plug-in control panel containing physically removable connecting ports. Matching outlets will be installed onto the control panels of each equipment used at any given time. This dynamic control panel will be backed with a database containing plug-in modules that can connect any two types of connecting ports common among medical equipment manufacturers. The correct connecting ports will be called using reflection dynamics. This database will be updated regularly to include new connecting ports on the market, making it easy to maintain, update, expand and remain relevant as new equipment are developed. Together, the physical panel and the database will achieve centralized equipment controls in the OR that can be easily adapted to any equipment in the OR.

Large Cargo Containers

DTIC Science & Technology

1974-09-20

shipping and handling; environmental performance tests including high and low temperatures , DO,: FORM(1473 EDITION OF I MOW SS IS OBSO>.ETE I...maintaining Internal temperature . e. Refrigerated Container. An Insulated container that uses either mechanical or other means to lower and...maintain cold internal temperature . Refrigeration equipment may be either fixed or removable. f. Open Top Container. With bottom, side, and end walls, but

Maintaining Health and Safety at Workplace: Employee and Employer's Role in Ensuring a Safe Working Environment

ERIC Educational Resources Information Center

Jonathan, Grace Katunge; Mbogo, Rosemary Wahu

2016-01-01

The concern for health and safety is legitimate in every context of human enterprise. In schools, for teaching staff's safety to be guaranteed, the equipment available should be properly maintained and installation for nonexistent ones done according to the health and safety policies. With a focus on Mbooni West district, this paper reports the…

40 CFR 264.1055 - Standards: Sampling connection systems.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 26 2011-07-01 2011-07-01 false Standards: Sampling connection systems... FACILITIES Air Emission Standards for Equipment Leaks § 264.1055 Standards: Sampling connection systems. (a) Each sampling connection system shall be equipped with a closed-purge, closed-loop, or closed-vent...

40 CFR 265.1055 - Standards: Sampling connection systems.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 26 2011-07-01 2011-07-01 false Standards: Sampling connection systems..., STORAGE, AND DISPOSAL FACILITIES Air Emission Standards for Equipment Leaks § 265.1055 Standards: Sampling connection systems. (a) Each sampling connection system shall be equipped with a closed-purge, closed-loop...

40 CFR 63.1013 - Sampling connection systems standards.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 10 2010-07-01 2010-07-01 false Sampling connection systems standards... (CONTINUED) National Emission Standards for Equipment Leaks-Control Level 1 § 63.1013 Sampling connection... sampling connection system shall be equipped with a closed purge, closed loop, or closed vent system...

40 CFR 264.1055 - Standards: Sampling connection systems.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 25 2010-07-01 2010-07-01 false Standards: Sampling connection systems... FACILITIES Air Emission Standards for Equipment Leaks § 264.1055 Standards: Sampling connection systems. (a) Each sampling connection system shall be equipped with a closed-purge, closed-loop, or closed-vent...

40 CFR 265.1055 - Standards: Sampling connection systems.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 25 2010-07-01 2010-07-01 false Standards: Sampling connection systems..., STORAGE, AND DISPOSAL FACILITIES Air Emission Standards for Equipment Leaks § 265.1055 Standards: Sampling connection systems. (a) Each sampling connection system shall be equipped with a closed-purge, closed-loop...

40 CFR 63.1032 - Sampling connection systems standards.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 10 2010-07-01 2010-07-01 false Sampling connection systems standards... (CONTINUED) National Emission Standards for Equipment Leaks-Control Level 2 Standards § 63.1032 Sampling.... Each sampling connection system shall be equipped with a closed-purge, closed-loop, or closed vent...

Equipment and Energy Usage in a Large Teaching Hospital in Norway.

PubMed

Rohde, Tarald; Martinez, Robert

2015-01-01

This article presents a study of how equipment is used in a Norwegian University hospital and suggests ways to reduce hospital energy consumption. Analysis of energy data from Norway's newest teaching hospital showed that electricity consumption was up to 50% of the whole-building energy consumption. Much of this is due to the increasing energy intensity of hospital-specific equipment. Measured power and reported usage patterns for equipment in the studied departments show daytime energy intensity of equipment at about 28.5 kBTU/ft2 per year (90 kWh/m2 per year), compared to building code standard value of only 14.9 kBTU/ft2 (47 kWh/m2 per year) for hospitals. This article intends to fill gaps in our understanding of how users and their equipment affect the energy balance in hospitals and suggests ways in which designers and equipment suppliers can help optimize energy performance while maintaining quality in the delivery of health services.

Performance Testing Updates in Head, Face, and Eye Protection

PubMed Central

2001-01-01

Objective: To describe the evolution and implementation of standards for head, face, and eye protection in sports. Background: Recent changes in testing standards for head, face, and eye protection include the development of new equipment, the mandating of tougher standards, and the coverage of additional products by these standards, all in an effort to improve athletes' safety and reduce their risk of injury. The person selecting equipment needs to understand these standards, how they are developed for each piece of equipment, and which standards the piece of equipment is purported to meet. Conclusions/Recommendations: The sports medicine clinician must recommend only the use of personal protective equipment that meets a current standard; must ensure that the equipment is maintained in its original form and that all parts and labels are present; and must ascertain that equipment is refurbished by a qualified reconditioner. By following these guidelines, we improve sport safety for our athletes and lessen their risk of injury. PMID:12937504

Sanitation in self-service automatic washers.

PubMed Central

Buford, L E; Pickett, M S; Hartman, P A

1977-01-01

The potential for microbial transfer in self-service laundry washing machines was investigated by obtaining swab samples from the interior surfaces of commercial machines and wash water samples before and after disinfectant treatment. Three disinfectants (chlorine, a quaternary ammonium product, and a phenolic disinfectant) were used. Four self-service laundry facilities were sampled, with 10 replications of the procedure for each treatment at each location. Although washers were set on a warmwater setting, the wash water temperatures ranged from 24 to 51 degrees C. The quaternary ammonium product seemed most effective, averaging a 97% microbial kill; chlorine was the second most effective, with a 58% kill, and the phenolic disinfectant was least effective, with only a 25% kill. The efficacies of the chlorine and phenolic disinfectants were reduced at low water temperatures commonly experienced in self-service laundries. Interfamily cross-contamination in self-service facilities is a potential public health problem, which is aggravated by environmental conditions, such as water temperature and the practices of the previous users of the equipment. Procedural changes in laundering are recommended, including the use of a disinfectant to maintain adequate levels of sanitation. PMID:13714

Review of Climatic Protection Techniques for Electronic Equipments.

DTIC Science & Technology

1982-10-01

that the water vapour to be measured is carried in a dry nitrogen gas flow to an electrolytic cell which electrolyses the water vapour to hydrogen and...environments, the major factor being protection from the effects of water and water vapour in the atmosphere aided by temperature effects. The effects of...moisture on equipments, achieving and maintaining a dry interior, sealing standards, water vapour barriers, desiccation, drying-out procedures and

Identification of Relevant Costs in the Decision to Consolidate or Maintain Two Marine Corps Recruit Training Depots

DTIC Science & Technology

2015-06-01

Martial Arts Program MCRD Marine Corps Recruit Depot PCO Property Control Office PSC permanent change of station PSE personnel support...office supplies and materials required for the operations office to function. The Property Control Office ( PCO ) is another cost under the base...operations subcategory. PCO supports the Marines with non-deployable equipment. PCO Garrison Property, PSE, collateral equipment (CE) and food preparation

The Role of the NCO Inside the BCT Command Post

DTIC Science & Technology

2016-11-22

account for and maintain individual and unit equipment while caring for Soldiers and their families on and off duty. NCOs coach, mentor , and teach...information system capabilities for the commander while also serving as the senior trainer for information system sustainment training. This...equipment, and the individual and team training in itself that is required to execute the science of mission command can seem overwhelming; however, senior

Biomedical Equipment Maintenance Career Ladder, AFSC 918X0

DTIC Science & Technology

1989-01-01

incubators, fetal heart monitors, and vital sign monitors. In comparison, higher percent- ages of the 5-skill level group maintain x-ray equipment...ECG) Monitors 87 Hypo/Hyperthermia Units 85 Incubators 85 Audiometer Systems 84 Blood Pressure Monitors, Automatic 81 Fetal Heart Monitors 80 X-Ray...01462 VERIFY CALIBRATION OF FETAL HEART MONITORS 100 G281 PERFORM OPERATIONAL INSPECTIONS OF VITAL SIGN MONITORS 100 01435 PERFORM PREVENTIVE

40 CFR 61.242-5 - Standards: Sampling connecting systems.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 8 2010-07-01 2010-07-01 false Standards: Sampling connecting systems... for Equipment Leaks (Fugitive Emission Sources) § 61.242-5 Standards: Sampling connecting systems. (a) Each sampling connection system shall be equipped with a closed-purge, closed-loop, or closed vent...

Crew factors in the design of the Space Station

NASA Technical Reports Server (NTRS)

Robinson, Judith L.

1987-01-01

The designing of Space Shuttle modules and equipment in order to provide a stimulating and efficient work atmosphere and a pleasant living environment is examined. The habitation module for the eight crew members is divided into four areas: ceiling, floor, port, and starboard. The module is to consist of crew quarters, a wardroom, a galley, a personal hygiene facility, a health maintenance facility, and stowage areas. There is a correlation between the function of the module and its location; for example the galley will be near the wardroom and the personal hygiene facility near the crew quarters. The designs of the equipment for crew accommodation and of the equipment to be maintained and repaired by the crew will be standarized. The design and functions of the crew and equipment restraints, crew mobility aids, racks to contain equipment, and functional units are described.

Section 608 Technician Certification

EPA Pesticide Factsheets

Overview page with information about certification of technicians who maintain, service, repair, or dispose of equipment that could release ozone depleting refrigerants or, after January 1, 2018, substitute refrigerants into the atmosphere.

"Reliability Of Fiber Optic Lans"

NASA Astrophysics Data System (ADS)

Code n, Michael; Scholl, Frederick; Hatfield, W. Bryan

1987-02-01

Fiber optic Local Area Network Systems are being used to interconnect increasing numbers of nodes. These nodes may include office computer peripherals and terminals, PBX switches, process control equipment and sensors, automated machine tools and robots, and military telemetry and communications equipment. The extensive shared base of capital resources in each system requires that the fiber optic LAN meet stringent reliability and maintainability requirements. These requirements are met by proper system design and by suitable manufacturing and quality procedures at all levels of a vertically integrated manufacturing operation. We will describe the reliability and maintainability of Codenoll's passive star based systems. These include LAN systems compatible with Ethernet (IEEE 802.3) and MAP (IEEE 802.4), and software compatible with IBM Token Ring (IEEE 802.5). No single point of failure exists in this system architecture.

An Energy Efficient Adaptive Sampling Algorithm in a Sensor Network for Automated Water Quality Monitoring.

PubMed

Shu, Tongxin; Xia, Min; Chen, Jiahong; Silva, Clarence de

2017-11-05

Power management is crucial in the monitoring of a remote environment, especially when long-term monitoring is needed. Renewable energy sources such as solar and wind may be harvested to sustain a monitoring system. However, without proper power management, equipment within the monitoring system may become nonfunctional and, as a consequence, the data or events captured during the monitoring process will become inaccurate as well. This paper develops and applies a novel adaptive sampling algorithm for power management in the automated monitoring of the quality of water in an extensive and remote aquatic environment. Based on the data collected on line using sensor nodes, a data-driven adaptive sampling algorithm (DDASA) is developed for improving the power efficiency while ensuring the accuracy of sampled data. The developed algorithm is evaluated using two distinct key parameters, which are dissolved oxygen (DO) and turbidity. It is found that by dynamically changing the sampling frequency, the battery lifetime can be effectively prolonged while maintaining a required level of sampling accuracy. According to the simulation results, compared to a fixed sampling rate, approximately 30.66% of the battery energy can be saved for three months of continuous water quality monitoring. Using the same dataset to compare with a traditional adaptive sampling algorithm (ASA), while achieving around the same Normalized Mean Error (NME), DDASA is superior in saving 5.31% more battery energy.

An Energy Efficient Adaptive Sampling Algorithm in a Sensor Network for Automated Water Quality Monitoring

PubMed Central

Shu, Tongxin; Xia, Min; Chen, Jiahong; de Silva, Clarence

2017-01-01

Power management is crucial in the monitoring of a remote environment, especially when long-term monitoring is needed. Renewable energy sources such as solar and wind may be harvested to sustain a monitoring system. However, without proper power management, equipment within the monitoring system may become nonfunctional and, as a consequence, the data or events captured during the monitoring process will become inaccurate as well. This paper develops and applies a novel adaptive sampling algorithm for power management in the automated monitoring of the quality of water in an extensive and remote aquatic environment. Based on the data collected on line using sensor nodes, a data-driven adaptive sampling algorithm (DDASA) is developed for improving the power efficiency while ensuring the accuracy of sampled data. The developed algorithm is evaluated using two distinct key parameters, which are dissolved oxygen (DO) and turbidity. It is found that by dynamically changing the sampling frequency, the battery lifetime can be effectively prolonged while maintaining a required level of sampling accuracy. According to the simulation results, compared to a fixed sampling rate, approximately 30.66% of the battery energy can be saved for three months of continuous water quality monitoring. Using the same dataset to compare with a traditional adaptive sampling algorithm (ASA), while achieving around the same Normalized Mean Error (NME), DDASA is superior in saving 5.31% more battery energy. PMID:29113087

Using Incentives to Improve Maintainability

DTIC Science & Technology

1984-12-01

felt that if these tasks were successfully accomplished, system acquisition would be streamlined and ~ost savings would result. One of the...reducing the it [ Ref. 12]. labor hours and spares required to These savings generally accrue system and are difficul~ to the acquisition. As one...maintainability were not considered. The savings that result will be generated by the reduction in man-hours spent in the maintenance of tbe equipment, the

38 CFR 21.126 - Farm cooperative course.

Code of Federal Regulations, 2010 CFR

2010-07-01

... rehabilitation services. The areas in which proficiency is to be established include: (1) Planning; (2) Producing; (3) Marketing; (4) Maintaining farm equipment; (5) Conserving farm resources; (6) Financing the farm...

Operating and Maintaining Energy Smart Schools Action Plan Template - All Action Plans

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

none,

2009-07-01

EnergySmart Schools action plan templates for benchmarking, lighting, HVAC, water heating, building envelope, transformer, plug loads, kitchen equipment, swimming pool, building automation system, other.

Progress in Hanford's Double-Shell Tank Integrity Project

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

Bryson, D.C.; Washenfelder, D.J.; Boomer, K.D.

2008-07-01

The U.S. Department of Energy's Office of River Protection has an extensive integrity assessment program for the Hanford Site Double-Shell Tank System. The DOE Orders and environmental protection regulations provide the guidelines for the activities used to inspect and maintain 28 double-shell tanks (DSTs), the waste evaporator, and ancillary equipment that compose this system. This program has been reviewed by oversight and regulatory bodies and found to comply with the established guidelines. The basis for the DOE Order 435.1-1 for tank integrity comes from the Tank Structural Integrity Panel led by Brookhaven National Laboratory during the late 1990's. These guidelinesmore » established criteria for performing Non-Destructive Examination (NDE), for acceptance of the NDE results, for waste chemistry control, and for monitoring the tanks. The environmental regulations mirror these requirements and allow for the tank integrity program to provide compliant storage of the tanks. Both sets of requirements provide additional guidance for the protection of ancillary equipment. CH2M HILL uses two methods of NDE: visual inspection and Ultrasonic Testing (UT). The visual inspection program examines the primary tank and secondary liner of the DST. The primary tank is examined both on the interior surface above the waste in the tank and on the exterior surface facing the annulus of the DST. The interior surface of the tank liner is examined at the same time as the outer surface of the primary tank. The UT program examines representative areas of the primary tank and secondary liner by deploying equipment in the annulus of the tank. Both programs have led to the development of new equipment for remote inspection of the tanks. Compact camera and enhanced lighting systems have been designed and deployed through narrow access ports (called risers) into the tanks. The UT program has designed two generations of crawlers and equipment for deployment through risers into the thermally hot and radioactive environment. Also extensions were developed to allow inspection of the tank's curve upper (haunch) and lower (knuckle) surfaces. CH2M HILL primarily maintains chemistry control of the DST by ensuring that the concentrations of hydroxide and nitrite ions are favorable with respect to the nitrate ion concentration in the waste. This control program is supported by an extensive sampling program that obtains samples from the supernatant and solid layers in the tank to ensure compliance with the chemical specification. At DOE direction, CH2M HILL has embarked on a waste chemistry optimization program to enhance the protection of the tank surface and the understanding of the parameters that affect general and localized corrosion in the tanks. Over the past decade, DOE has deployed Electrochemical Noise corrosion probes in the DST to monitor localized corrosion. From the information gathered as part of the chemistry control, new information has been identified about the parameters requiring control to ensure tank integrity. CH2M HILL is deploying a series of corrosion probes to test and employ these parameters to provide real time corrosion monitoring of the DSTs. (authors)« less

40 CFR 270.62 - Hazardous waste incinerator permits.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) Stack gas monitoring and pollution control equipment. (H) Nozzle and burner design. (I) Construction.... (iii) A detailed description of sampling and monitoring procedures, including sampling and monitoring locations in the system, the equipment to be used, sampling and monitoring frequency, and planned analytical...

Heat Recovery Incinerator-Equipment Selection and Plant Layout for Safety, Human Engineering and Maintainability.

DTIC Science & Technology

1984-10-01

16 4.2 Solid Waste Receiving and Storage Area ........................ 17 4.3 Equipment Location and Spacing...10OROS (Ccr4n-ifl. **,0d. d - -eet -.d tdonfffy by bltk -P-+) HRI, RAM, Human factors, HRI design, IRI safety, solid waste , energy recovery 10 AOSTNACT...health and safety hazards to individuals hand-sorting the conglomerate of solid waste , the potential of dangerous substances and inflammable or ex

Bridge of Steel, US Merchant Shipping in World War II

DTIC Science & Technology

2010-12-02

military equipment.88 The British entered the war earlier then the US and failed to maintain a foothold on the European continent. At Dunkirk in...1940, the British experienced the need for a vessel that could load and unload from unimproved beaches. Dunkirk lacked the port facilities traditionally...possession due to the absences of a port to load equipment. The Dunkirk experience, and observing Japanese exercises, led the British specialized vessels

A Primer for DoD Reliability, Maintainability, Safety, and Logistics Standards, 1992

DTIC Science & Technology

1991-10-01

equipment, identified in the order of application (i.e., assembly, unit and system screens). Screening Strength ( SS ) - The probability that a screen...As’- ss equipment suitability for its intended operational environment. c. Verify contractual compliance. Each test method is divided into two...SIMULA-ITno Q.A. j FABRICATION, VALIDATION AD CONCERNS j PACKAGE AND SAnSFACTORY MBI Y QUALIMCATION RE UIREMENTS NO QRA TESTS YES QMLFOR TECHNOLOGY

The Army Did Not Fully Document Procedures for Processing Wholesale Equipment in Kuwait

DTIC Science & Technology

2016-02-24

accountability , integrity, and efficiency; advises the Secretary of Defense and Congress; and informs the public. Vision Our vision is to be a model oversight...property accountability in support of Operation Inherent Resolve. Findings Army Field Support Battalion (AFSBn)–Kuwait generally had effective...established and equipment moving into and out of Camp Arifjan is properly accounted for and maintained. During the audit, we also observed a lack of physical

Emergency Victim Care. A Training Manual for Emergency Medical Technicians. Module 2. Equipment, Safe Driving Practices, Legal Aspects, Controlling the Situation, Action Evaluation Conference. Revised.

ERIC Educational Resources Information Center

Ohio State Dept. of Education, Columbus. Div. of Vocational Education.

This student manual, the second in a set of 14 modules, is designed to train emergency medical technicians (EMTs) in Ohio. The module contains five sections that cover the following course content: ambulance equipment, safe driving practices for emergency vehicle drivers, legal aspects of the EMT's job, how to maintain control at an accident scene…

The heat is on: room temperature affects laboratory equipment--an observational study.

PubMed

Butler, Julia M; Johnson, Jane E; Boone, William R

2013-10-01

To evaluate the effect of ambient room temperature on equipment typically used in in vitro fertilization (IVF). We set the control temperature of the room to 20 °C (+/-0.3) and used CIMScan probes to record temperatures of the following equipment: six microscope heating stages, four incubators, five slide warmers and three heating blocks. We then increased the room temperature to 26 °C (+/-0.3) or decreased it to 17 °C (+/-0.3) and monitored the same equipment again. We wanted to determine what role, if any, changing room temperature has on equipment temperature fluctuation. There was a direct relationship between room temperature and equipment temperature stability. When room temperature increased or decreased, equipment temperature reacted in a corresponding manner. Statistical differences between equipment were found when the room temperature changed. What is also noteworthy is that temperature of equipment responded within 5 min to a change in room temperature. Clearly, it is necessary to be aware of the affect of room temperature on equipment when performing assisted reproductive procedures. Room and equipment temperatures should be monitored faithfully and adjusted as frequently as needed, so that consistent culture conditions can be maintained. If more stringent temperature control can be achieved, human assisted reproduction success rates may improve.

15 CFR 746.3 - Iraq.

Code of Federal Regulations, 2010 CFR

2010-01-01

.... (2) License applications for the export or reexport to Iraq or transfer within Iraq of machine tools..., Directorate of Defense Trade Controls, maintains controls on arms and military equipment to Iraq under the...

Floodplain Assessment for the Middle Los Alamos Canyon Aggregate Area Investigations in Technical Area 02 at Los Alamos National Laboratory

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

Hathcock, Charles Dean

The proposed action being assessed in this document occurs in TA-02 in the bottom of Los Alamos Canyon. The DOE proposes to conduct soil sampling at AOC 02-011 (d), AOC 02- 011(a)(ii), and SWMU 02-005, and excavate soils in AOC 02-011(a)(ii) as part of a corrective actions effort. Additional shallow surface soil samples (soil grab samples) will be collected throughout the TA-02 area, including within the floodplain, to perform ecotoxicology studies (Figures 1 and 2). The excavation boundaries in AOC 02-011(a)(ii) are slightly within the delineated 100-year floodplain. The project will use a variety of techniques for soil sampling andmore » remediation efforts to include hand/digging, standard hand auger/sampling, excavation using machinery such as backhoe and front end loader and small drill rig. Heavy equipment will traverse the floodplain and spoils piles will be staged in the floodplain within developed or previously disturbed areas (e.g., existing paved roads and parking areas). The project will utilize and maintain appropriate best management practices (BMPs) to contain excavated materials, and all pollutants, including oil from machinery/vehicles. The project will stabilize disturbed areas as appropriate at the end of the project.« less

Living with Low Vision

MedlinePlus

... highest possible level. • Prevent Accidents and Injury: Recommending lighting that will be most effective for a particular ... other equipment contrasts with the wall. Maintain good lighting in walkways, hallways, stairwells, etc. Use labeled tray ...

Electronic Equipment Maintainability Data

DTIC Science & Technology

1980-01-01

MISSION CRITICALITY HIGH MISSION CRITICALITY HIGH DESIGN APPROACH DESIGN APPROACH SURVEILLANCE/SEARCH SURVEILLANCE/SEARCH TRACKING TRACKING ECCN ECCM...CRITICALITY NIGH DESIGN APPROACH DESIGN APPROACH SURVEILLANCE/SEARCH SURVEILLANCE/SEARCH TRACKING TRACKING ECCM ECCN MULT ICHANNEL/MULTIFREQUENCY

40 CFR 63.181 - Recordkeeping requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... § 63.182(d) of this subpart, if records are not maintained on a computerized database capable of... liquid service. (2) When requested by the Administrator, demonstrate that the piece of equipment or...

[Airport security check of medical substances used during patient repatriation].

PubMed

Felkai, Péter

2012-09-16

During airport security check of passenger luggage, hazardous items and substances are prohibited to be taken into the restricted safety zone of the airport and the aircraft. Among equipment of the medical staff escorting the patient, there are several devices and materials which are considered hazardous for security reasons. However, medical equipment and substances are indispensable for treating patients during the flight. The aim of the author was to present his experience obtained with the use of an instrument developed for testing liquids, aerosols and gels for security reasons. An instrument based on Raman spectroscopy was used for the identification of medical substances. The results confirmed that the instrument was able to recognize the tested medical substances. The non-destructive testing maintained sample integrity and asepsis. The data indicate that the instrument has a promising utility for the identification of medical substances. It seems important that during repatriation medical substances should be selected not only on the ground of their medical necessity, but their packaging should be also taken into consideration. It is necessary to perform more tests on different medical substances used in emergency care in order to make the database of medical substances stored in the library of instrument more complete.

Zinc thermal spray coatings for reinforced concrete: An AWS process standard

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

Sulit, R.A.

Zinc and aluminum thermal spray coatings (TSC) have been used for lining concrete weir in Great Britain since the 1950`s to maintain the dimensions of the weir for flow control concomitant with reduced wear and erosion of the concrete surfaces. This paper reports the development and the content of the ANSI/AWS C2.20-XX standard for the application of An TSC on concrete using flame and arc spray processes. This standard is formatted as an industrial process instruction: job description; safety; feedstock materials; equipment; a step-by-step method for surface preparation, thermal spraying; quality control; repair and maintenance of surface preparation, thermal spraying;more » quality control; repair and maintenance of Zn TSC on concrete; and a Job Control Record. Job planning and training and certification requirements are presented for An TSC inspectors and thermal spray operators. Four annexes are included in the standard: (a) historical summary of Zn TSC on concrete (b) sample job control record; (c) thermal spray operator qualification; and (d) portable adhesion testing for An TSC on concrete. This standard is based on the current literature and industrial equipment, process, and practices.« less

Influence of Injury Risk Thresholds on the Performance of an Algorithm to Predict Crashes with Serious Injuries

PubMed Central

Bahouth, George; Digges, Kennerly; Schulman, Carl

2012-01-01

This paper presents methods to estimate crash injury risk based on crash characteristics captured by some passenger vehicles equipped with Advanced Automatic Crash Notification technology. The resulting injury risk estimates could be used within an algorithm to optimize rescue care. Regression analysis was applied to the National Automotive Sampling System / Crashworthiness Data System (NASS/CDS) to determine how variations in a specific injury risk threshold would influence the accuracy of predicting crashes with serious injuries. The recommended thresholds for classifying crashes with severe injuries are 0.10 for frontal crashes and 0.05 for side crashes. The regression analysis of NASS/CDS indicates that these thresholds will provide sensitivity above 0.67 while maintaining a positive predictive value in the range of 0.20. PMID:23169132

Study of seismic response and vibration control of High voltage electrical equipment damper based on TMD

NASA Astrophysics Data System (ADS)

Liu, Chuncheng; Wang, Chongyang; Mao, Long; Zha, Chuanming

2016-11-01

Substation high voltage electrical equipment such as mutual inductor, circuit interrupter, disconnecting switch, etc., has played a key role in maintaining the normal operation of the power system. When the earthquake disaster, the electrical equipment of the porcelain in the transformer substation is the most easily to damage, causing great economic losses. In this paper, using the method of numerical analysis, the establishment of a typical high voltage electrical equipment of three dimensional finite element model, to study the seismic response of a typical SF6 circuit breaker, at the same time, analysis and contrast the installation ring tuned mass damper (TMD damper for short), by changing the damper damping coefficient and the mass block, install annular TMD vibration control effect is studied. The results of the study for guiding the seismic design of high voltage electrical equipment to provide valuable reference.

Aircraft loading and freezer enhancements: lessons for medical research in remote communities.

PubMed

Gagnon, Roy; Gagnon, Faith; Panagiotopoulos, Constadina

2008-01-01

Type 2 diabetes (T2D) and impaired glucose tolerance (IGT), historically extremely rare in children, is becoming prevalent among First Nations children. In Canada, many of these children live in remote villages accessible only by float plane. Because T2D has many long-term health implications, prevention and early identification are critical. We developed a process for sending a fully equipped endocrinology team to a remote community to screen the children for T2D and IGT. Float plane (sea plane) travel has several unexpected limitations for a medical research team. These include having to travel in good visibility (visual flight rules), limited payload capacity, and restriction against transporting dry ice. The benefits include avoiding the usual security restrictions. We developed and tested a custom-built insulation jacket and system of backup battery packs for the countertop -25 degrees C freezer (in lieu of dry ice) to transport frozen blood samples from the village to our hospital's laboratory. We also ensured that the five-member research team, its equipment, and the consumable supplies stayed within the maximum takeoff weight of the airplane and met center-of-gravity criteria to ensure a safe flight. Using the insulated freezer, sample integrity was maintained throughout the flight, and a safe weight-and-balance trip was achieved for the team and supplies. The team obtained complete T2D screening data on 88% of children in the remote community.

Sources and spread of thermophilic Campylobacter spp. during partial depopulation of broiler chicken flocks.

PubMed

Allen, V M; Weaver, H; Ridley, A M; Harris, J A; Sharma, M; Emery, J; Sparks, N; Lewis, M; Edge, S

2008-02-01

The practice of partial depopulation or thinning (early removal of a portion of birds from a commercial broiler flock) is a reported risk factor for Campylobacter colonization of residual birds because of the difficulty in maintaining biosecurity during the thinning process. The effect of this practice was studied in detail for 51 target flocks, each at a different growing farm belonging to one of seven major poultry companies throughout the United Kingdom. On 21 of these farms, the target flock was already colonized by Campylobacter, and at slaughter all cecal samples examined were positive, with a mean of 8 log CFU/g. An additional 27 flocks became positive within 2 to 6 days of the start of thinning and had similarly high levels of cecal carriage at slaughter. Just before the thinning process, Campylobacter was isolated frequently from the farm driveways, transport vehicles, equipment, and personnel. Strains from seven farms on which flocks became colonized after thinning were examined by pulsed-field gel electrophoresis typing. An association was found between strains occurring at specific sampling sites and those isolated subsequently from the thinned flocks. The results indicated that particular strains had spread from one farm to another when the farms were jointly owned by the same company and employed the same bird-catching teams and/or vehicles. These results highlight the need for better hygiene control in relation to catching equipment and personnel and more effective cleaning and disinfection of vehicles and bird-transport crates.

Demonstration and Validation of a Composite Grid Reinforcement System for Bridge Decks

DTIC Science & Technology

2016-09-01

Abstract The Department of Defense (DoD) maintains a large array of road net- works that include vehicular bridges. Moving people, materials, and equip...tion. The application of corrosion-resistant technology can extend the ser- vice life of bridges and reduce maintenance costs. This DoD Corrosion... maintenance and capital costs for steel reinforcement. Maintaining serviceable bridges is essential to providing access to the facilities on the

Microbial Groundwater Sampling Protocol for Fecal-Rich Environments

PubMed Central

Harter, Thomas; Watanabe, Naoko; Li, Xunde; Atwill, Edward R; Samuels, William

2014-01-01

Inherently, confined animal farming operations (CAFOs) and other intense fecal-rich environments are potential sources of groundwater contamination by enteric pathogens. The ubiquity of microbial matter poses unique technical challenges in addition to economic constraints when sampling wells in such environments. In this paper, we evaluate a groundwater sampling protocol that relies on extended purging with a portable submersible stainless steel pump and Teflon® tubing as an alternative to equipment sterilization. The protocol allows for collecting a large number of samples quickly, relatively inexpensively, and under field conditions with limited access to capacity for sterilizing equipment. The protocol is tested on CAFO monitoring wells and considers three cross-contamination sources: equipment, wellbore, and ambient air. For the assessment, we use Enterococcus, a ubiquitous fecal indicator bacterium (FIB), in laboratory and field tests with spiked and blank samples, and in an extensive, multi-year field sampling campaign on 17 wells within 2 CAFOs. The assessment shows that extended purging can successfully control for equipment cross-contamination, but also controls for significant contamination of the well-head, within the well casing and within the immediate aquifer vicinity of the well-screen. Importantly, our tests further indicate that Enterococcus is frequently entrained in water samples when exposed to ambient air at a CAFO during sample collection. Wellbore and air contamination pose separate challenges in the design of groundwater monitoring strategies on CAFOs that are not addressed by equipment sterilization, but require adequate QA/QC procedures and can be addressed by the proposed sampling strategy. PMID:24903186

Better gas tight access doors for power plants

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

Rutledge, C.K.; Emsbo, J.

1996-12-31

This paper presents useful information concerning access doors for equipment at power plants and similar industries. Such doors are used for: Boilers and Boiler Penthouses Economizers and Air Heaters Gas Ducts and Precipitators Baghouses, Absorbers and Stacks. Easy access into such equipment by personnel enhances the speed and thoroughness with which inspections and maintenance tasks are performed. This paper shows how to select and correctly install new doors or replace older models which may cumbersome to operate or unable to seal properly. Good, gas tight access doors should not be overlooked as a contributor to top performance at power plants.more » Loss of efficiency or interior deterioration due to leakage are obvious targets and should be of prime concern. However, the ease of access may be equally important. Lasting reliability of any type of industrial equipment is usually a function of two things: First, the quality and care in design, manufacture and installation. Second, the ability and dedication to maintain the equipment. If the ability or dedication to maintain the equipment is diminished it will impact on the lasting reliability of even the best designed equipment. Extensive engineering efforts, many pages of specifications and large sums of money are used on new power plants to assure practical, adequate and safe access to all parts of the equipment. Many times this is in stark contrast to the money and efforts used on the access doors, through which personnel has to enter for inspection and maintenance. This paper highlights the basic functions which should be expected from all types of access doors. The special functions which should be expected from all types of access doors. The special functions required by individual door types are also explained. This includes all the door types serving the different applications all the way along the gas passage from the high temperature boiler doors to the corrosion resistant doors for absorbers and stacks.« less

Comparison of the incidence of Listeria on equipment versus environmental sites within dairy processing plants.

PubMed

Pritchard, T J; Flanders, K J; Donnelly, C W

1995-08-01

This study was undertaken to compare the incidence of Listeria contamination of processing equipment with that of the general dairy processing environment. A total of 378 sponge samples obtained from 21 dairy plants were analyzed for Listeria using three different enrichment media. Use of extended microbiological analysis allowed us to identify 26 Listeria positive sites which would have not been identified had a single test format been employed. Eighty (80) of 378 sites (21.2%) were identified as Listeria positive. Listeria innocua was isolated from 59 of the 80 (73.8%) positive samples, L. monocytogenes was identified in 35 (43.8%) of the positive samples, and L. seeligeri was isolated from 5 (6.3%) of the Listeria positive samples. Positive equipment samples were obtained from 6 of the 21 (28.6%) plants and 19 of the 21 (90.5%) plants had positive environmental sites. Seventeen of the 215 (7.9%) samples from equipment were positive for Listeria species. Eleven of these sites, including 3 holding tanks, 2 table tops, 3 conveyor/chain systems, a pasta filata wheel, a pint milk filler and a brine pre-filter machine, were positive for L. monocytogenes. Nineteen of the 21 (90.5%) plants had positive environmental sites. Sixty-three of the 163 (41.1%) samples from environmental sites were Listeria positive and 24 were positive for L. monocytogenes. Two-tailed student t-test analysis of the mean frequencies indicated that the level of contamination was significantly higher (p < 0.001) in 'environmental' (49.7%) as opposed to 'equipment' samples (7.0%). Our study indicates that environmental contamination with Listeria does not necessarily translate into contamination of equipment within the same plant, and that greater emphasis needs to be placed on the cleaning and sanitizing of the plant environment.

7 CFR 58.313 - Print and bulk packaging rooms.

Code of Federal Regulations, 2010 CFR

2010-01-01

... mold (not more than 15 colonies per plate during a 15 min. exposure), dust, or other air-borne contamination and maintain a reasonable room temperature in accordance with good commercial practices. Equipment...

29 CFR 1926.803 - Compressed air.

Code of Federal Regulations, 2014 CFR

2014-07-01

... shall, by means of after-coolers or other suitable devices, be maintained at a temperature not to exceed... man lock. The portable fire extinguisher shall be the dry chemical type. (10) Equipment, fixtures, and...

29 CFR 1926.803 - Compressed air.

Code of Federal Regulations, 2013 CFR

2013-07-01

... shall, by means of after-coolers or other suitable devices, be maintained at a temperature not to exceed... man lock. The portable fire extinguisher shall be the dry chemical type. (10) Equipment, fixtures, and...

29 CFR 1926.803 - Compressed air.

Code of Federal Regulations, 2012 CFR

2012-07-01

... shall, by means of after-coolers or other suitable devices, be maintained at a temperature not to exceed... man lock. The portable fire extinguisher shall be the dry chemical type. (10) Equipment, fixtures, and...

[Medical support of the Armed Forces of the Russian Federation: the results of the activities and the main tasks for 2015].

PubMed

Fisun, A Ia

2015-01-01

Presented the directions of activity of the medical service in the past year, including improving the legal framework, the optimization of medical management software, improving combat and mobilization readiness of units of the army, the optimization of therapeutic and preventive activities, implementation of innovative technologies, increasing mobility of units and subunits, their level of equipping with modern samples of property, training of qualified personnel, intensify research and etc. Analyzed and formulated directions of development of military medicine in 2015, including improvement of combat and mobilization readiness of the management body, military and medical organizations and departments, improving the legal framework of the military health care, holding among the troops interventions for the prevention morbidity of personnel by pneumonia and meningitis, work with commanders at all levels to ensure the preservation and strengthening of health of servicemen, improving of the system of early and active detection of diseases in the military, providing a guaranteed level of care to all contingent Ministry of Defense, improving the quality and accessibility of sanatorium treatment, maintaining constant readiness of medical special forces to carry out tasks for the purpose, improvement of professional training of personnel of the medical service, providing qualitative preparation of government medical service to participate in the training of troops, implementation of unexpected problems, equipping of army medical service with modern medical equipment finishing of the construction and renovation of military medical organizations facilities, improvement of social protection of personnel and many others.

Clean Room in the Zero Gravity Research Facility

NASA Image and Video Library

1968-07-21

A technician prepares a test sample in the Zero Gravity Research Facility clean room at the National Aeronautics and Space Administration (NASA) Lewis Research Center. The Zero Gravity Research Facility contained a drop tower which provided five seconds of microgravity during freefall in its 450-foot deep vacuum chamber. The facility has been used for a variety of studies relating to the behavior of fluids and flames in microgravity. During normal operations, a cylindrical 3-foot diameter and 11-foot long vehicle was used to house the experiments, instrumentation, and high speed cameras. The 4.5-foot long and 1.5-foot wide rectangular vehicle, seen in this photograph, was used less frequently. A 3-foot diameter orb was used for the special ten-second drops in which the package was pneumatically shot to the top of the tower then dropped. The facility also contained a control room, shop offices, tool and equipment rooms, and this clean room. The 242.5-foot long and 19.5-foot wide clean room was equipped with specialized cleaning equipment. In the 1960s the room was rated as a class 10,000 clean room, but I was capable of meeting the class 100 requirements. The room included a fume hood, ultrasonic cleaner, and a laminar flow station which operated as a class 100 environment. The environment in the clean room was maintained at 71° F and a relative humidity of 45- percent.

I need to know! Timely accessing of perioperative user manuals.

PubMed

Landreneau, Raphael

2010-12-01

Ready access to equipment or product information is essential for the safe operation of the many items that a perioperative nurse is asked to use, troubleshoot, or maintain. One institution's solution for making manufacturer information available in the practice setting was to create a facility intranet site dedicated to OR equipment manuals. This site provides information access to perioperative nurses and support staff members and, ultimately, helps improve patient care. Published by Elsevier Inc. All rights reserved.

Field Sampling Tools for Explosives Residues Developed at CRREL

DTIC Science & Technology

2004-04-01

4 Figure 2. Field cleaning supplies and equipment................................................. 5...Field Sampling Tools 5 Figure 2. Field cleaning supplies and equipment. Figure 3 depicts tools used for non-cohesive soils, such as sand or

PBF (PER620) interior, basement level. Sampling equipment. Date: May 2004. ...

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

PBF (PER-620) interior, basement level. Sampling equipment. Date: May 2004. INEEL negative no. HD-41-5-4 - Idaho National Engineering Laboratory, SPERT-I & Power Burst Facility Area, Scoville, Butte County, ID

Measuring the Complexity of Treatment for Challenging Behavior using the Treatment Intensity Rating Form.

PubMed

Zarcone, Jennifer; Hagopian, Louis; Ninci, Jennifer; McKay, Chloe; Bonner, Andrew; Dillon, Christopher; Hausman, Nicole

2016-01-01

The goal of this study was to develop and evaluate a tool to measure the complexity and intensity of psychotropic medication interventions, behavioral interventions, and issues related to crisis management for challenging behavior using a standardized rating form. The Treatment Intensity Rating Form (TIRF) is a 10-item scale with three categories: pharmacological interventions, behavior supports, and protective equipment. In a retrospective review we examined the final treatment recommendations for 74 individuals with self-injurious behavior (SIB) based on psychiatric and behavioral notes and reports. We also compared whether TIRF scores differed across individuals for whom SIB was maintained by social reinforcement (e.g., to access attention or toys/activities, or escape from tasks) versus those for whom SIB was maintained by automatic reinforcement (e.g., occurs independent of social variables, and is presumed to be maintained by sensory reinforcement). The TIRF was demonstrated to have strong inter-rater reliability (98%) and appears to have good face validity. As hypothesized, individuals with SIB maintained by automatic reinforcement had significantly more medication trials (p=0.0005) and required more protective equipment than individuals with SIB maintained by social reinforcement (p=0.0002). Antidepressant medication was used more often with individuals with automatically reinforced SIB, although antipsychotics and anticonvulsants were also commonly used across both groups. Findings provide initial support for the TIRF's reliability, and face validity as a measure the level of complexity of medical and behavioral treatment plans - although additional research is needed to fully evaluate its psychometric properties.

Occupational exposure to nitrous oxide - the role of scavenging and ventilation systems in reducing the exposure level in operating rooms.

PubMed

Krajewski, Wojciech; Kucharska, Malgorzata; Wesolowski, Wiktor; Stetkiewicz, Jan; Wronska-Nofer, Teresa

2007-03-01

The aim of this study was to assess the level of occupational exposure to nitrous oxide (N(2)O) in operating rooms (ORs), as related to different ventilation and scavenging systems used to remove waste anaesthetic gases from the work environment. The monitoring of N(2)O in the air covered 35 ORs in 10 hospitals equipped with different systems for ventilation and anaesthetic scavenging. The examined systems included: natural ventilation with supplementary fresh air provided by a pressure ventilation system (up to 6 air changes/h); pressure and exhaust ventilation systems equipped with ventilation units supplying fresh air to and discharging contaminated air outside the working area (more than 10 air changes/h); complete air-conditioning system with laminar air flow (more than 15 air changes/h). The measurements were carried out during surgical procedures (general anaesthesia induced intravenously and maintained with inhaled N(2)O and sevofluran delivered through cuffed endotracheal tubes) with connected or disconnected air scavenging. Air was collected from the breathing zone of operating personnel continuously through the whole time of anaesthesia to Tedlar((R)) bags, and N(2)O concentrations in air samples were analyzed by adsorption gas chromatography/mass spectrometry. N(2)O levels in excess of the occupational exposure limit (OEL) value of 180mg/m(3) were registered in all ORs equipped with ventilation systems alone. The OEL value was exceeded several times in rooms with natural ventilation plus supplementary pressure ventilations and twice or less in those with pressure/exhaust ventilation systems or air conditioning. N(2)O levels below or within the OEL value were observed in rooms where the system of air conditioning or pressure/exhaust ventilation was combined with scavenging systems. Systems combining natural/pressure ventilation with scavenging were inadequate to maintain N(2)O concentration below the OEL value. Air conditioning and an efficient pressure/exhaust ventilation (above 12 air exchanges/h) together with efficient active scavenging systems are sufficient to sustain N(2)O exposure in ORs at levels below or within the OEL value of 180mg/m(3).

45 CFR 60.19 - Fees applicable to requests for information.

Code of Federal Regulations, 2014 CFR

2014-10-01

... PRACTITIONER DATA BANK Disclosure of Information by the National Practitioner Data Bank § 60.19 Fees applicable... of electronic data processing equipment to collect and maintain information—the actual cost of the...

45 CFR 60.19 - Fees applicable to requests for information.

Code of Federal Regulations, 2013 CFR

2013-10-01

... PRACTITIONER DATA BANK Disclosure of Information by the National Practitioner Data Bank § 60.19 Fees applicable... of electronic data processing equipment to collect and maintain information—the actual cost of the...

25 CFR 162.542 - Are there mandatory provisions a WSR lease must contain?

Code of Federal Regulations, 2013 CFR

2013-04-01

... LEASES AND PERMITS Wind and Solar Resource Leases Wsr Leases § 162.542 Are there mandatory provisions a...; purchasing, installing, operating, and maintaining WSR equipment; negotiating power purchase agreements; and...

25 CFR 162.542 - Are there mandatory provisions a WSR lease must contain?

Code of Federal Regulations, 2014 CFR

2014-04-01

... LEASES AND PERMITS Wind and Solar Resource Leases Wsr Leases § 162.542 Are there mandatory provisions a...; purchasing, installing, operating, and maintaining WSR equipment; negotiating power purchase agreements; and...

Reliability, Availability and Maintainability Design Practices Guide. Volume 1,

DTIC Science & Technology

1981-03-01

Experience 7-3-3 Air Force RIV - Avionics 7-3-4 RIW-S Army 7-3-5a The Application of Availability to Linear 7-3-6 Indifference Contracting Improvement...acceptance of the maintain- ability of Air Force ground electronic systems and equipments. Although the notebook is directed at ground electronic systems...conformal coating standardization, a lack of written instructions, and no standardization between fleet activities. The Naval Air Development Center

Modular avionics packaging standardization

NASA Astrophysics Data System (ADS)

Austin, M.; McNichols, J. K.

The Modular Avionics Packaging (MAP) Program for packaging future military avionics systems with the objective of improving reliability, maintainability, and supportability, and reducing equipment life cycle costs is addressed. The basic MAP packaging concepts called the Standard Avionics Module, the Standard Enclosure, and the Integrated Rack are summarized, and the benefits of modular avionics packaging, including low risk design, technology independence with common functions, improved maintainability and life cycle costs are discussed. Progress made in MAP is briefly reviewed.

Missan Surgical Hospital Under the Economic Support Fund Al Amarah, Iraq

DTIC Science & Technology

2009-07-16

budget shortages resulting from the reduction in crude oil prices will continue to impact the GOI’s ability to adequately equip, operate, and maintain...staff to operate and maintain the hospital. However, the reduction in oil prices resulted in budget shortages, which delayed the Iraqi funding...operating budget.” The recent fluctuation in oil prices has resulted in budget uncertainty for the GOI, including the funding of projects for the

PBF (PER620) interior, first basement level. Sampling equipment. Date: March ...

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

PBF (PER-620) interior, first basement level. Sampling equipment. Date: March 2004. INEEL negative no. HD-41-4-1 - Idaho National Engineering Laboratory, SPERT-I & Power Burst Facility Area, Scoville, Butte County, ID

A literature survey of information on well installation and sample collection procedures used in investigations of ground-water contamination by organic compounds

USGS Publications Warehouse

Dumouchelle, D.H.; Lynch, E.A.; Cummings, T.R.

1990-01-01

A survey of literature on well installation and water-quality sampling, particularly as they relate to investigations of ground-water contamination by organic compounds, has been conducted. Library card files and computerized data bases were searched to identify journal articles, conference proceedings, technical reports, books, and other publications. Pertinent information has been extracted from 105 references; each reference is listed in a bibliography. Material contained in the report is organized by topical categories that include drilling methods and equipment, well construction, well development, sampling materials and equipment, decontamination of equipment, and sampling techniques and procedures. Unpublished data of the U.S. Geological Survey on sample collection are briefly cited also.

Discrepancy Reporting Management System

NASA Technical Reports Server (NTRS)

Cooper, Tonja M.; Lin, James C.; Chatillon, Mark L.

2004-01-01

Discrepancy Reporting Management System (DRMS) is a computer program designed for use in the stations of NASA's Deep Space Network (DSN) to help establish the operational history of equipment items; acquire data on the quality of service provided to DSN customers; enable measurement of service performance; provide early insight into the need to improve processes, procedures, and interfaces; and enable the tracing of a data outage to a change in software or hardware. DRMS is a Web-based software system designed to include a distributed database and replication feature to achieve location-specific autonomy while maintaining a consistent high quality of data. DRMS incorporates commercial Web and database software. DRMS collects, processes, replicates, communicates, and manages information on spacecraft data discrepancies, equipment resets, and physical equipment status, and maintains an internal station log. All discrepancy reports (DRs), Master discrepancy reports (MDRs), and Reset data are replicated to a master server at NASA's Jet Propulsion Laboratory; Master DR data are replicated to all the DSN sites; and Station Logs are internal to each of the DSN sites and are not replicated. Data are validated according to several logical mathematical criteria. Queries can be performed on any combination of data.

Comparison of water-quality samples collected by siphon samplers and automatic samplers in Wisconsin

USGS Publications Warehouse

Graczyk, David J.; Robertson, Dale M.; Rose, William J.; Steur, Jeffrey J.

2000-01-01

In small streams, flow and water-quality concentrations often change quickly in response to meteorological events. Hydrologists, field technicians, or locally hired stream ob- servers involved in water-data collection are often unable to reach streams quickly enough to observe or measure these rapid changes. Therefore, in hydrologic studies designed to describe changes in water quality, a combination of manual and automated sampling methods have commonly been used manual methods when flow is relatively stable and automated methods when flow is rapidly changing. Auto- mated sampling, which makes use of equipment programmed to collect samples in response to changes in stage and flow of a stream, has been shown to be an effective method of sampling to describe the rapid changes in water quality (Graczyk and others, 1993). Because of the high cost of automated sampling, however, especially for studies examining a large number of sites, alternative methods have been considered for collecting samples during rapidly changing stream conditions. One such method employs the siphon sampler (fig. 1). also referred to as the "single-stage sampler." Siphon samplers are inexpensive to build (about $25- $50 per sampler), operate, and maintain, so they are cost effective to use at a large number of sites. Their ability to collect samples representing the average quality of water passing though the entire cross section of a stream, however, has not been fully demonstrated for many types of stream sites.

Department of the Navy Justification of Estimates for Fiscal Year 1985 Submitted to Congress February 1984. Operation & Maintenance Marine Corps.

DTIC Science & Technology

1984-02-01

Pay Raise Supplemental +3,3𔃾 Lebanon/ Granada +11,30’ Health Benefits/Social Security Tax +910 5. Functional Program Transfers 15,611 Transfer from...the need for additional technical service engineers for existing Equipment. +3,240 Increased fundinq required to maintain services for essential...equipment, and other expendable materials required to meet the operational needs of the Marine Corps. Retention of a distribution system/work force which is

The Vital Presence: The Generalship of Field Marshal Viscount William Slim General Officer Commanding XIV Army in the Burma Theater 1943-1945

DTIC Science & Technology

2013-03-25

for Information Operations and Reports, 1215 Jefferson Davis Highway, Suite 1204, Arlington, VA 22202-4302, and to the Office of Management and...Nationalist Forces operating in Southern China.10 To do so, the Allies were reliant upon the uncertain flow of combat supplies and equipment across the...Burma, could allow the Allies to maintain a major road link for combat supplies and heavy equipment into Southern China. Over the course of the war

A facility for training Space Station astronauts

NASA Technical Reports Server (NTRS)

Hajare, Ankur R.; Schmidt, James R.

1992-01-01

The Space Station Training Facility (SSTF) will be the primary facility for training the Space Station Freedom astronauts and the Space Station Control Center ground support personnel. Conceptually, the SSTF will consist of two parts: a Student Environment and an Author Environment. The Student Environment will contain trainers, instructor stations, computers and other equipment necessary for training. The Author Environment will contain the systems that will be used to manage, develop, integrate, test and verify, operate and maintain the equipment and software in the Student Environment.

Relocation of the Deep Space Network Maintenance Center

NASA Technical Reports Server (NTRS)

Beutler, K. F.

1981-01-01

The Jet Propulsion Laboratory maintains a Deep Space Network (DSN) maintenance center (DMC), whose task is to engineer and manage the repair and calibration program for the electronic and mechanical equipment used in the tracking stations located at Madrid, Spain, and Canberra, Australia. The DMC also manages the Goldstone complex maintenance facility (GCMF), whose task is to repair and calibrate the Goldstone electronic and mechanical equipment. The rationale for moving the facility to Barstow, California, and the benefits derived from the move are discussed.

Laundering in space - A summary of recent developments.

NASA Technical Reports Server (NTRS)

Houck, O. K.; Symons, J. J.

1973-01-01

Clothing must be washed and reused on future long duration space missions to maintain personal hygiene without severe weight penalties of stored clothing. Laundering equipment that may operate in the absence of gravity is being developed. Weight savings expected from this equipment are illustrated in this paper that describes a six-man combined clothes washer/dryer engineering prototype. Also included in the paper is the rationale used in selecting the final prototype design as well as a discussion of major factors affecting design and performance.

NASA Life Support Branch staff photo

NASA Technical Reports Server (NTRS)

1997-01-01

The NASA Hugh L. Dryden Flight Research Center's Life Support staff is a very important group of people. They are responsible for the emergency escape systems in all the aircraft. Their other role is to maintain the pilot's personal survival flight equipment such as flight pressure suits, helmets, etc.. If instruction is needed for new equipment the staff are ready to give support. Left to right: Rick Borsch (Chief), Steve Spandorf, Ray Kinney, Ed Ortiz (seated front), Nick Kiriokos, Kelly Snapp and Bob McElwain.

How to evaluate the risks of work equipment and installations for health and safety? Research and activities of the German Committee for Plant Safety and consequences for regulation.

PubMed

Pieper, R

2012-01-01

Work equipment and installations with a high risk for health and safety of employees should be paid a special attention. The German Product Safety Act, which is aimed to manufacturers or distributors in order to protect consumers, maintains a conclusive catalogue of these so-called "installations in need of monitoring" fixing the work equipment and installations for which such special inspections can be demanded. This catalogue has remained unchanged for decades and has been transformed nearly unmodified into the Plant Safety Ordinance. Currently, there is a discussion about this catalogue in Germany. A major point of concern is the definition and the significance of "especially" dangerous work equipment and installations. Two recent research projects are dealing with the problem how to define "especially".

The Pulse of Allegheny County and Pittsburgh.

DOT National Transportation Integrated Search

2016-01-01

Cities are increasingly equipped with low-resolution cameras. They are cheap to : buy, install, and maintain, and thus are usually the choice of departments of : transportation and their contractors. Pittsburgh or New York City have networks of : hun...

30 CFR 75.1101-5 - Installation of foam generator systems.

Code of Federal Regulations, 2012 CFR

2012-07-01

.... (b) Foam generator systems shall be equipped with a fire sensor which actuates the system, and each.... (d) Water, power, and chemicals required shall be adequate to maintain water or foam flow for no less...

30 CFR 75.1101-5 - Installation of foam generator systems.

Code of Federal Regulations, 2013 CFR

2013-07-01

.... (b) Foam generator systems shall be equipped with a fire sensor which actuates the system, and each.... (d) Water, power, and chemicals required shall be adequate to maintain water or foam flow for no less...

30 CFR 75.1101-5 - Installation of foam generator systems.

Code of Federal Regulations, 2014 CFR

2014-07-01

.... (b) Foam generator systems shall be equipped with a fire sensor which actuates the system, and each.... (d) Water, power, and chemicals required shall be adequate to maintain water or foam flow for no less...

Inexpensive Bolt-Load Gage

NASA Technical Reports Server (NTRS)

Long, M. J.

1983-01-01

"Built-in" gage determines whether large bolt or stud has been torqued to desired load and provides for continuous inspection to ensure proper load is being maintained. Gage detects longitudinal stress/strain bolt; requires no electronic or sonic test equipment.

46 CFR 96.35-5 - General.

Code of Federal Regulations, 2012 CFR

2012-10-01

... by reference, see § 96.01-3). (d) All lifelines shall be of steel or bronze wire rope. Steel wire... breaking strength of 1,500 pounds. (e) All equipment shall be maintained in an operative condition, and it...

46 CFR 96.35-5 - General.

Code of Federal Regulations, 2013 CFR

2013-10-01

... by reference, see § 96.01-3). (d) All lifelines shall be of steel or bronze wire rope. Steel wire... breaking strength of 1,500 pounds. (e) All equipment shall be maintained in an operative condition, and it...

46 CFR 96.35-5 - General.

Code of Federal Regulations, 2014 CFR

2014-10-01

... by reference, see § 96.01-3). (d) All lifelines shall be of steel or bronze wire rope. Steel wire... breaking strength of 1,500 pounds. (e) All equipment shall be maintained in an operative condition, and it...

46 CFR 96.35-5 - General.

Code of Federal Regulations, 2011 CFR

2011-10-01

... by reference, see § 96.01-3). (d) All lifelines shall be of steel or bronze wire rope. Steel wire... breaking strength of 1,500 pounds. (e) All equipment shall be maintained in an operative condition, and it...

33 CFR 150.607 - What are the general safe working requirements?

Code of Federal Regulations, 2012 CFR

2012-07-01

... machinery, cranes, derricks, portable power tools, and, most importantly, safety gear must be used in a safe... subchapter. (b) All machinery and equipment must be maintained in proper working order or removed. Personal...

33 CFR 150.607 - What are the general safe working requirements?

Code of Federal Regulations, 2013 CFR

2013-07-01

... machinery, cranes, derricks, portable power tools, and, most importantly, safety gear must be used in a safe... subchapter. (b) All machinery and equipment must be maintained in proper working order or removed. Personal...

33 CFR 150.607 - What are the general safe working requirements?

Code of Federal Regulations, 2014 CFR

2014-07-01

... machinery, cranes, derricks, portable power tools, and, most importantly, safety gear must be used in a safe... subchapter. (b) All machinery and equipment must be maintained in proper working order or removed. Personal...

Automation for Crushing and Screening Equipment to Produce Graded Paving Crushed Stone

NASA Astrophysics Data System (ADS)

Tikhonov, Anatoly; Velichkin, Vladimir

2017-10-01

This paper offers analysis of factors related to production and storage of graded crushed stone, which adversely impact the service life and wear resistance of asphalt-concrete motor road pavements. The paper describes external and technology-related parameters that may cause changes of the preset ratio in graded crushed stone. Control factors are described that ensure the formulated fraction ratio in crushed stone by controlling the operation mode of the crushing and screening equipment. The paper also contains an ACS flow chart for crushing and screening equipment engaged in continuous closed-cycle two-stage technology. Performance of the ACS to maintain the preset fractionated crushed stone ratio has been confirmed with a mathematical model.

The gravitational plant physiology facility-Description of equipment developed for biological research in spacelab

NASA Technical Reports Server (NTRS)

Heathcote, D. G.; Chapman, D. K.; Brown, A. H.; Lewis, R. F.

1994-01-01

In January 1992, the NASA Suttle mission STS 42 carried a facility designed to perform experiments on plant gravi- and photo-tropic responses. This equipment, the Gravitational Plant Physiology Facility (GPPF) was made up of a number of interconnected units mounted within a Spacelab double rack. The details of these units and the plant growth containers designed for use in GPPF are described. The equipment functioned well during the mission and returned a substantial body of time-lapse video data on plant responses to tropistic stimuli under conditions of orbital microgravity. GPPF is maintained by NASA Ames Research Center, and is flight qualifiable for future spacelab missions.

Trends in transport aircraft avionics

NASA Technical Reports Server (NTRS)

Berkstresser, B. K.

1973-01-01

A survey of avionics onboard present commercial transport aircraft was conducted to identify trends in avionics systems characteristics and to determine the impact of technology advances on equipment weight, cost, reliability, and maintainability. Transport aircraft avionics systems are described under the headings of communication, navigation, flight control, and instrumentation. The equipment included in each section is described functionally. However, since more detailed descriptions of the equipment can be found in other sources, the description is limited and emphasis is put on configuration requirements. Since airborne avionics systems must interface with ground facilities, certain ground facilities are described as they relate to the airborne systems, with special emphasis on air traffic control and all-weather landing capability.

Urban sound energy reduction by means of sound barriers

NASA Astrophysics Data System (ADS)

Iordache, Vlad; Ionita, Mihai Vlad

2018-02-01

In urban environment, various heating ventilation and air conditioning appliances designed to maintain indoor comfort become urban acoustic pollution vectors due to the sound energy produced by these equipment. The acoustic barriers are the recommended method for the sound energy reduction in urban environment. The current sizing method of these acoustic barriers is too difficult and it is not practical for any 3D location of the noisy equipment and reception point. In this study we will develop based on the same method a new simplified tool for acoustic barriers sizing, maintaining the same precision characteristic to the classical method. Abacuses for acoustic barriers sizing are built that can be used for different 3D locations of the source and the reception points, for several frequencies and several acoustic barrier heights. The study case presented in the article represents a confirmation for the rapidity and ease of use of these abacuses in the design of the acoustic barriers.

A High-Throughput Biological Calorimetry Core: Steps to Startup, Run, and Maintain a Multiuser Facility.

PubMed

Yennawar, Neela H; Fecko, Julia A; Showalter, Scott A; Bevilacqua, Philip C

2016-01-01

Many labs have conventional calorimeters where denaturation and binding experiments are setup and run one at a time. While these systems are highly informative to biopolymer folding and ligand interaction, they require considerable manual intervention for cleaning and setup. As such, the throughput for such setups is limited typically to a few runs a day. With a large number of experimental parameters to explore including different buffers, macromolecule concentrations, temperatures, ligands, mutants, controls, replicates, and instrument tests, the need for high-throughput automated calorimeters is on the rise. Lower sample volume requirements and reduced user intervention time compared to the manual instruments have improved turnover of calorimetry experiments in a high-throughput format where 25 or more runs can be conducted per day. The cost and efforts to maintain high-throughput equipment typically demands that these instruments be housed in a multiuser core facility. We describe here the steps taken to successfully start and run an automated biological calorimetry facility at Pennsylvania State University. Scientists from various departments at Penn State including Chemistry, Biochemistry and Molecular Biology, Bioengineering, Biology, Food Science, and Chemical Engineering are benefiting from this core facility. Samples studied include proteins, nucleic acids, sugars, lipids, synthetic polymers, small molecules, natural products, and virus capsids. This facility has led to higher throughput of data, which has been leveraged into grant support, attracting new faculty hire and has led to some exciting publications. © 2016 Elsevier Inc. All rights reserved.

EPICS controlled sample mounting robots at the GM/CA CAT.

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

Makarov, O. A.; Benn, R.; Corcoran, S.

2007-11-11

GM/CA CAT at Sector 23 of the advanced photon source (APS) is an NIH funded facility for crystallographic structure determination of biological macromolecules by X-ray diffraction [R.F. Fischetti, et al., GM/CA canted undulator beamlines for protein crystallography, Acta Crystallogr. A 61 (2005) C139]. The facility consists of three beamlines; two based on canted undulators and one on a bending magnet. The scientific and technical goals of the CAT emphasize streamlined, efficient throughput for a variety of sample types, sizes and qualities, representing the cutting edge of structural biology research. For this purpose all three beamlines are equipped with the ALS-stylemore » robots [C.W.Cork, et al. Status of the BCSB automated sample mounting and alignment system for macromolecular crystallography at the Advanced Light Source, SRI-2003, San-Francisco, CA, USA, August 25-29, 2003] for an automated mounting of cryo-protected macromolecular crystals. This report summarizes software and technical solutions implemented with the first of the three operational robots at beamline 23-ID-B. The automounter's Dewar can hold up to 72 or 96 samples residing in six Rigaku ACTOR magazines or ALS-style pucks, respectively. Mounting of a crystal takes approximately 2 s, during which time the temperature of the crystal is maintained near that of liquid nitrogen.« less

Equipment for Topographical Preparation and Analysis of Various Semiconductor Infrared Detector Samples

DTIC Science & Technology

2015-11-13

P Wijewarnasuriya at the Army Research Lab to understand the bandd offsets of HgCdTe infrared detector structures. Especially when a sample is not...Final Report: Equipment for Topographical Preparation and Analysis of Various Semiconductor Infrared Detector Samples Report Title A used calibrated...structures i. G15-38 and G15-38 Quantum Dot ---------------------------- 16 Infrared Detector Samples ii. GSU13-MPD-GB1 Heterostructure

Invited Article: Polarization ``Down Under'': The polarized time-of-flight neutron reflectometer PLATYPUS

NASA Astrophysics Data System (ADS)

Saerbeck, T.; Klose, F.; Le Brun, A. P.; Füzi, J.; Brule, A.; Nelson, A.; Holt, S. A.; James, M.

2012-08-01

This review presents the implementation and full characterization of the polarization equipment of the time-of-flight neutron reflectometer PLATYPUS at the Australian Nuclear Science and Technology Organisation (ANSTO). The functionality and efficiency of individual components are evaluated and found to maintain a high neutron beam polarization with a maximum of 99.3% through polarizing Fe/Si supermirrors. Neutron spin-flippers with efficiencies of 99.7% give full control over the incident and scattered neutron spin direction over the whole wavelength spectrum available in the instrument. The first scientific experiments illustrate data correction mechanisms for finite polarizations and reveal an extraordinarily high reproducibility for measuring magnetic thin film samples. The setup is now fully commissioned and available for users through the neutron beam proposal system of the Bragg Institute at ANSTO.

Invited article: polarization "down under": the polarized time-of-flight neutron reflectometer PLATYPUS.

PubMed

Saerbeck, T; Klose, F; Le Brun, A P; Füzi, J; Brule, A; Nelson, A; Holt, S A; James, M

2012-08-01

This review presents the implementation and full characterization of the polarization equipment of the time-of-flight neutron reflectometer PLATYPUS at the Australian Nuclear Science and Technology Organisation (ANSTO). The functionality and efficiency of individual components are evaluated and found to maintain a high neutron beam polarization with a maximum of 99.3% through polarizing Fe/Si supermirrors. Neutron spin-flippers with efficiencies of 99.7% give full control over the incident and scattered neutron spin direction over the whole wavelength spectrum available in the instrument. The first scientific experiments illustrate data correction mechanisms for finite polarizations and reveal an extraordinarily high reproducibility for measuring magnetic thin film samples. The setup is now fully commissioned and available for users through the neutron beam proposal system of the Bragg Institute at ANSTO.

30 CFR 250.1000 - General requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION, AND ENFORCEMENT, DEPARTMENT OF THE... shall be designed, installed, operated, maintained, and abandoned to provide safe and pollution-free..., over-pressure protection devices, cathodic protection equipment, and pigging devices, etc.) that serve...

47 CFR 22.917 - Emission limitations for cellular equipment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... frequency ranges must be attenuated below the transmitting power (P) by a factor of at least 43 + 10 log(P... such contract shall maintain a copy of the contract in their station files and disclose it to...

Summer Stratification and Fall Overturn--In a Jar.

ERIC Educational Resources Information Center

Foley, Arlene F.

1984-01-01

Provided are procedures for a demonstration which illustrates the concept of summer stratification of lakes in the temperate zone as maintained by thermal resistance to mixing. The demonstration requires only food coloring, water, and common laboratory equipment. (JN)

Human-Centered Technology for Maintainability: Workshop Proceedings

DTIC Science & Technology

1991-06-01

INT E RNAL) POPLITEAL STATION-ANKLE JOINT-- -* A (LOCATOR) AFTANKLE .... -. REANKLE ANKLE JOINT HT., STANDING---... - , FOREFOOT AFTFOOT...to strike down missile containers in the weapons elevator nwd stack them within the confines of the magazine. 259 Mechanized support equipment models

9 CFR 327.8 - Import products; equipment and means of conveyance used in handling to be maintained in sanitary...

Code of Federal Regulations, 2010 CFR

2010-01-01

... and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION... other means of conveyance transporting any product to the United States, and all trucks, chutes...

Developing strategies for maintaining tank car integrity during train accidents

DOT National Transportation Integrated Search

2007-09-11

Accidents that lead to rupture of tank cars carrying : hazardous materials can cause serious public safety hazards and : substantial economic losses. The desirability of improved tank : car designs that are better equipped to keep the commodity : con...

Development of a toolkit for cost-benefit analysis of specific winter maintenance practices, equipment and operations.

DOT National Transportation Integrated Search

2010-11-01

The operators and maintainers of highway networks are facing increasing demands and : customer expectations regarding mobility and transportation safety during inclement weather, : while confronting budget and staffing constraints and environmental c...

40 CFR 61.162 - Emission limits.

Code of Federal Regulations, 2014 CFR

2014-07-01

... maintain the furnace and associated air pollution control equipment in a manner consistent with good air... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS National Emission Standard for Inorganic Arsenic Emissions...

40 CFR 61.162 - Emission limits.

Code of Federal Regulations, 2011 CFR

2011-07-01

... maintain the furnace and associated air pollution control equipment in a manner consistent with good air... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS National Emission Standard for Inorganic Arsenic Emissions...

40 CFR 61.162 - Emission limits.

Code of Federal Regulations, 2013 CFR

2013-07-01

... maintain the furnace and associated air pollution control equipment in a manner consistent with good air... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS National Emission Standard for Inorganic Arsenic Emissions...

40 CFR 61.162 - Emission limits.

Code of Federal Regulations, 2010 CFR

2010-07-01

... maintain the furnace and associated air pollution control equipment in a manner consistent with good air... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS National Emission Standard for Inorganic Arsenic Emissions...

40 CFR 61.162 - Emission limits.

Code of Federal Regulations, 2012 CFR

2012-07-01

... maintain the furnace and associated air pollution control equipment in a manner consistent with good air... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS National Emission Standard for Inorganic Arsenic Emissions...

19 CFR 206.43 - Contents of a petition under section 406(a) of the Trade Act.

Code of Federal Regulations, 2014 CFR

2014-04-01

.... Quantitative data indicating the nature and extent of injury to the domestic industry concerned: (1) With... plants and equipment, or are unable to maintain existing levels of expenditures for research and...

19 CFR 206.43 - Contents of a petition under section 406(a) of the Trade Act.

Code of Federal Regulations, 2013 CFR

2013-04-01

.... Quantitative data indicating the nature and extent of injury to the domestic industry concerned: (1) With... plants and equipment, or are unable to maintain existing levels of expenditures for research and...

19 CFR 206.43 - Contents of a petition under section 406(a) of the Trade Act.

Code of Federal Regulations, 2010 CFR

2010-04-01

.... Quantitative data indicating the nature and extent of injury to the domestic industry concerned: (1) With... plants and equipment, or are unable to maintain existing levels of expenditures for research and...

19 CFR 206.43 - Contents of a petition under section 406(a) of the Trade Act.

Code of Federal Regulations, 2012 CFR

2012-04-01

.... Quantitative data indicating the nature and extent of injury to the domestic industry concerned: (1) With... plants and equipment, or are unable to maintain existing levels of expenditures for research and...

19 CFR 206.43 - Contents of a petition under section 406(a) of the Trade Act.

Code of Federal Regulations, 2011 CFR

2011-04-01

.... Quantitative data indicating the nature and extent of injury to the domestic industry concerned: (1) With... plants and equipment, or are unable to maintain existing levels of expenditures for research and...

WASTE HANDLING BUILDING VENTILATION SYSTEM DESCRIPTION DOCUMENT

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

P.A. Kumar

2000-06-21

The Waste Handling Building Ventilation System provides heating, ventilation, and air conditioning (HVAC) for the contaminated, potentially contaminated, and uncontaminated areas of the Monitored Geologic Repository's (MGR) Waste Handling Building (WHB). In the uncontaminated areas, the non-confinement area ventilation system maintains the proper environmental conditions for equipment operation and personnel comfort. In the contaminated and potentially contaminated areas, in addition to maintaining the proper environmental conditions for equipment operation and personnel comfort, the contamination confinement area ventilation system directs potentially contaminated air away from personnel in the WHB and confines the contamination within high-efficiency particulate air (HEPA) filtration units. Themore » contamination confinement areas ventilation system creates airflow paths and pressure zones to minimize the potential for spreading contamination within the building. The contamination confinement ventilation system also protects the environment and the public by limiting airborne releases of radioactive or other hazardous contaminants from the WHB. The Waste Handling Building Ventilation System is designed to perform its safety functions under accident conditions and other Design Basis Events (DBEs) (such as earthquakes, tornadoes, fires, and loss of the primary electric power). Additional system design features (such as compartmentalization with independent subsystems) limit the potential for cross-contamination within the WHB. The system provides status of important system parameters and equipment operation, and provides audible and/or visual indication of off-normal conditions and equipment failures. The Waste Handling Building Ventilation System confines the radioactive and hazardous material within the building such that the release rates comply with regulatory limits. The system design, operations, and maintenance activities incorporate ALARA (as low as is reasonably achievable) principles to maintain personnel radiation doses to all occupational workers below regulatory limits and as low as is reasonably achievable. The Waste Handling Building Ventilation System interfaces with the Waste Handling Building System by being located within the WHB and by maintaining specific pressures, temperatures, and humidity within the building. The system also depends on the WHB for water supply. The system interfaces with the Site Radiological Monitoring System for continuous monitoring of the exhaust air; the Waste Handling Building Fire Protection System for detection of fire and smoke; the Waste Handling Building Electrical System for normal, emergency, and standby power; and the Monitored Geologic Repository Operations Monitoring and Control System for monitoring and control of the system.« less

Exploring the Pathogens Present at the Patient Care Equipments & Supplies to Sensitise the Health Care Workers for Preventing Health Care-Associated Infections among In-Patients.

PubMed

Dadhich, Amit; Arya, Sanjay; Kapil, Arti

2014-01-01

Health care-associated infection (HCAI) is an infection that a person acquires in hospital after 24 hours of his/her admission. A health care worker (HCW) does not have any right to provide another infection to in-patients. While caring the patients, HCW innocently or otherwise can transmit various pathogens to the patient. It is both ethically and legally wrong and HCW is answerable for it. The current study was conducted with the objectives to find out the rate of presence of pathogens at the patient care equipments & supplies, to identify the most common pathogens present at the patient care equipments & supplies and to identify such equipments & supplies that are at high risk of contamination. Investigator collected 1,145 samples of different equipments & supplies used for patient care from operation theaters, labour room & medical wards of a tertiary care hospital in New Delhi. The sample was collected from April 2012 to April 2013 by random sampling. Out of 1,145 samples, 112 were positive or contaminated with certain kind of pathogen. The finding revealed that the contamination rate of patient care equipments & supplies is 9.78 percent. The most common and frequent pathogen present at the equipments & supplies is Pseudomonas (39.29%) and water of oxygen humidifier is most commonly and frequently infected (47.32%). Nurses as the backbone of hospital should strictly adhere to the policies and protocols of the institution. She/he must update the knowledge of infection control practices and various methods of controlling HCAI including hand hygiene, disinfection of patient care equipments & supplies and cleanliness of environment. A Nurse should also transmit this knowledge to other team members so as to minimise the health care-associated infection rate.

Research and design of portable photoelectric rotary table data-acquisition and analysis system

NASA Astrophysics Data System (ADS)

Yang, Dawei; Yang, Xiufang; Han, Junfeng; Yan, Xiaoxu

2015-02-01

Photoelectric rotary table as the main test tracking measurement platform, widely use in shooting range and aerospace fields. In the range of photoelectric tracking measurement system, in order to meet the photoelectric testing instruments and equipment of laboratory and field application demand, research and design the portable photoelectric rotary table data acquisition and analysis system, and introduces the FPGA device based on Xilinx company Virtex-4 series and its peripheral module of the system hardware design, and the software design of host computer in VC++ 6.0 programming platform and MFC package based on class libraries. The data acquisition and analysis system for data acquisition, display and storage, commission control, analysis, laboratory wave playback, transmission and fault diagnosis, and other functions into an organic whole, has the advantages of small volume, can be embedded, high speed, portable, simple operation, etc. By photoelectric tracking turntable as experimental object, carries on the system software and hardware alignment, the experimental results show that the system can realize the data acquisition, analysis and processing of photoelectric tracking equipment and control of turntable debugging good, and measurement results are accurate, reliable and good maintainability and extensibility. The research design for advancing the photoelectric tracking measurement equipment debugging for diagnosis and condition monitoring and fault analysis as well as the standardization and normalization of the interface and improve the maintainability of equipment is of great significance, and has certain innovative and practical value.

Evaluation of Quality-Assurance/Quality-Control Data Collected by the U.S. Geological Survey from Wells and Springs between the Southern Boundary of the Idaho National Engineering and Environmental Laboratory and the Hagerman Area, Idaho, 1989 through 1995

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

Williams, L.M.; Bartholomay, R.C.; Campbell, L.J.

1998-10-01

The U.S. Geological (USGS) and the Idaho Department of Water Resources, in cooperation with the U.S. Department of Energy, collected and analyzed water samples to monitor the water quality of the Snake River Plain aquifer from the southern boundary of the Idaho National Engineering and Environmental Laboratory to the Hagerman area, Idaho. Concurrently, replicate samples and blank samples were collected and analyzed as part of the quality-assurance/quality-control program. Samples were analyzed from inorganic constituents, gross radioactivity and radionuclides, organic constituents, and stable isotopes. To evaluate the precision of field and laboratory methods, analytical results of the water-quality and replicate samplesmore » were compared statistically for equivalence on the basis of the precision associated with each result. Statistical comparisons of the data indicated that 95 percent of the results of the replicate pairs were equivalent. Blank-sample analytical results indicated th at the inorganic blank water and volatile organic compound blank water from the USGS National Water Quality Laboratory and the distilled water from the Idaho Department of Water Resources were suitable for blanks; blank water from other sources was not. Equipment-blank analytical results were evaluated to determine if a bias had been introduced and possible sources of bias. Most equipment blanks were analyzed for trace elements and volatile organic compounds; chloroform was found in one equipment blank. Two of the equipment blanks were prepared after collection and analyses of the water-quality samples to determine whether contamination had been introduced during the sampling process. Results of one blank indicated that a hose used to divert water away from pumps and electrical equipment had contaminated the samples with some volatile organic compounds. Results of the other equipment blank, from the apparatus used to filter dissolved organic carbon samples, indicated that the filtering apparatus did not affect water-quality samples.« less

Measuring the Complexity of Treatment for Challenging Behavior using the Treatment Intensity Rating Form

PubMed Central

Zarcone, Jennifer; Hagopian, Louis; Ninci, Jennifer; McKay, Chloe; Bonner, Andrew; Dillon, Christopher; Hausman, Nicole

2016-01-01

Objectives The goal of this study was to develop and evaluate a tool to measure the complexity and intensity of psychotropic medication interventions, behavioral interventions, and issues related to crisis management for challenging behavior using a standardized rating form. Method The Treatment Intensity Rating Form (TIRF) is a 10-item scale with three categories: pharmacological interventions, behavior supports, and protective equipment. In a retrospective review we examined the final treatment recommendations for 74 individuals with self-injurious behavior (SIB) based on psychiatric and behavioral notes and reports. We also compared whether TIRF scores differed across individuals for whom SIB was maintained by social reinforcement (e.g., to access attention or toys/activities, or escape from tasks) versus those for whom SIB was maintained by automatic reinforcement (e.g., occurs independent of social variables, and is presumed to be maintained by sensory reinforcement). Results The TIRF was demonstrated to have strong inter-rater reliability (98%) and appears to have good face validity. As hypothesized, individuals with SIB maintained by automatic reinforcement had significantly more medication trials (p=0.0005) and required more protective equipment than individuals with SIB maintained by social reinforcement (p=0.0002). Antidepressant medication was used more often with individuals with automatically reinforced SIB, although antipsychotics and anticonvulsants were also commonly used across both groups. Conclusion Findings provide initial support for the TIRF’s reliability, and face validity as a measure the level of complexity of medical and behavioral treatment plans - although additional research is needed to fully evaluate its psychometric properties. PMID:27917287

Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; use of a modified ultrasonic nebulizer for the analysis of low ionic-strength water by inductively coupled optical emission spectrometry

USGS Publications Warehouse

Harris, Carl M.; Litteral, Charles J.; Damrau, Donna L.

1997-01-01

The U.S. Geological Survey National Water Quality Laboratory has developed a method for the determination of dissolved calcium, iron, magnesium, manganese, silica, and sodium using a modified ultrasonic nebulizer sample-introduction system to an inductively coupled plasma-optical emission spectrometer. The nebulizer's spray chamber has been modified to avoid carryover and memory effects common in some conventional ultrasonic designs. The modified ultrasonic nebulizer is equipped with a high-speed rinse cycle to remove previously analyzed samples from the spray chamber without excessive flush times. This new rinse cycle decreases sample washout times by reducing carryover and memory effects from salt or analytes in previously analyzed samples by as much as 45 percent. Plasma instability has been reduced by repositioning the argon carrier gas inlet on the spray chamber and by directly pumping waste from the chamber, instead of from open drain traps, thereby maintaining constant pressure to the plasma. The ultrasonic nebulizer improves signal intensities, which are 8 to 16 times greater than for a conventional cross-flow pneumatic nebulizer, without being sensitive to clogging from salt buildup as in cross-flow nebulizers. Detection limits for the ultrasonic nebulizer are 4 to 18 times less than detection limits achievable using a cross-flow pneumatic nebulizer, with equivalent sample analysis time.

Planning of a Demonstration Project for Main Channel Disposal of Dredged Material.

DTIC Science & Technology

1980-07-01

S imon Eng lieerlng Reserch Center Y.. C Colorado State University Fort C.Ilin, Colredo- 0 -d - *-¢ i ,.., . . . FOREWORD This study was...program which identifies data needs, equipment needs and methods for collection and analyses of samples , sampling frequencies and spacing and cost...4.3.1 Data Needs .. ........ ....... 65 4.3.2 Equipment Needs and Methods for Collection and Analyses of Samples . 5 4.3.3 Sampling Frequencies and

Methods of Data Collection, Sample Processing, and Data Analysis for Edge-of-Field, Streamgaging, Subsurface-Tile, and Meteorological Stations at Discovery Farms and Pioneer Farm in Wisconsin, 2001-7

USGS Publications Warehouse

Stuntebeck, Todd D.; Komiskey, Matthew J.; Owens, David W.; Hall, David W.

2008-01-01

The University of Wisconsin (UW)-Madison Discovery Farms (Discovery Farms) and UW-Platteville Pioneer Farm (Pioneer Farm) programs were created in 2000 to help Wisconsin farmers meet environmental and economic challenges. As a partner with each program, and in cooperation with the Wisconsin Department of Natural Resources and the Sand County Foundation, the U.S. Geological Survey (USGS) Wisconsin Water Science Center (WWSC) installed, maintained, and operated equipment to collect water-quantity and water-quality data from 25 edge-offield, 6 streamgaging, and 5 subsurface-tile stations at 7 Discovery Farms and Pioneer Farm. The farms are located in the southern half of Wisconsin and represent a variety of landscape settings and crop- and animal-production enterprises common to Wisconsin agriculture. Meteorological stations were established at most farms to measure precipitation, wind speed and direction, air and soil temperature (in profile), relative humidity, solar radiation, and soil moisture (in profile). Data collection began in September 2001 and is continuing through the present (2008). This report describes methods used by USGS WWSC personnel to collect, process, and analyze water-quantity, water-quality, and meteorological data for edge-of-field, streamgaging, subsurface-tile, and meteorological stations at Discovery Farms and Pioneer Farm from September 2001 through October 2007. Information presented includes equipment used; event-monitoring and samplecollection procedures; station maintenance; sample handling and processing procedures; water-quantity, waterquality, and precipitation data analyses; and procedures for determining estimated constituent concentrations for unsampled runoff events.

HIV-1 and HCV viral load cost models for bDNA: 440 Molecular System versus real-time PCR AmpliPrep/TaqMan test.

PubMed

Elbeik, Tarek; Dalessandro, Ralph; Loftus, Richard A; Beringer, Scott

2007-11-01

Comparative cost models were developed to assess cost-per-reportable result and annual costs for HIV-1 and HCV bDNA and AmpliPrep/TaqMan Test (PCR). Model cost components included kit, disposables, platform and related equipment, equipment service plan, equipment maintenance, equipment footprint, waste and labor. Model assessment was most cost-effective when run by bDNA with 36 or more clinical samples and PCR with 30 or fewer clinical samples. Lower costs are attained with maximum samples (84-168) run daily. Highest cost contributors include kit, platform and PCR proprietary disposables. Understanding component costs and the most economic use of HIV-1 and HCV viral load will aid in attaining lowest costs through selection of the appropriate assay and effective negotiations.

All chain Loran-C time synchronization

NASA Technical Reports Server (NTRS)

Sherman, H. T.

1973-01-01

A program is in progress to implement coordinated universal time (UTC) synchronization on all Loran-C transmissions. The present capability is limited to five Loran-C chains in which the tolerance is twenty-five microseconds with respect to UTC. Upon completion of the program, the transmissions of all Loran-C chains will be maintained within five microseconds of UTC. The improvement plan consists of equipping selected Loran-C transmitting stations for greater precision of frequency standard adjustment and improved monitoring capability. External time monitor stations will utilize television time transfer techniques with nearby SATCOM terminals where practicable, thus providing the requisite traceability to the Naval Observatory. The monitor equipment groups and the interrelationships with the ground station equipment are discussed. After a brief review of control doctrine, forth-coming improvements to transmitting stations and how the time monitor and navigation equipments will complement each other resulting in improved service to all users of the Loran-C system are described.

Plasma functionalization of powdery nanomaterials using porous filter electrode and sample circulation

NASA Astrophysics Data System (ADS)

Lee, Deuk Yeon; Choi, Jae Hong; Shin, Jung Chul; Jung, Man Ki; Song, Seok Kyun; Suh, Jung Ki; Lee, Chang Young

2018-06-01

Compared with wet processes, dry functionalization using plasma is fast, scalable, solvent-free, and thus presents a promising approach for grafting functional groups to powdery nanomaterials. Previous approaches, however, had difficulties in maintaining an intimate sample-plasma contact and achieving uniform functionalization. Here, we demonstrate a plasma reactor equipped with a porous filter electrode that increases both homogeneity and degree of functionalization by capturing and circulating powdery carbon nanotubes (CNTs) via vacuum and gas blowing. Spectroscopic measurements verify that treatment with O2/air plasma generates oxygen-containing groups on the surface of CNTs, with the degree of functionalization readily controlled by varying the circulation number. Gas sensors fabricated using the plasma-treated CNTs confirm alteration of molecular adsorption on the surface of CNTs. A sequential treatment with NH3 plasma following the oxidation pre-treatment results in the functionalization with nitrogen species of up to 3.2 wt%. Our approach requiring no organic solvents not only is cost-effective and environmentally friendly, but also serves as a versatile tool that applies to other powdery micro or nanoscale materials for controlled modification of their surfaces.

Firefighter noise exposure during training activities and general equipment use.

PubMed

Root, Kyle S; Schwennker, Catherine; Autenrieth, Daniel; Sandfort, Delvin R; Lipsey, Tiffany; Brazile, William J

2013-01-01

Multiple noise measurements were taken on 6 types of fire station equipment and 15 types of emergency response vehicle-related equipment used by firefighters during routine and emergency operations at 10 fire stations. Five of the six types of fire station equipment, when measured at a distance of one meter and ear level, emitted noise equal to or greater than 85 dBA, including lawn maintenance equipment, snow blowers, compressors, and emergency alarms. Thirteen of 15 types of equipment located on the fire engines emitted noise levels equal to or greater than 85 dBA, including fans, saws, alarms, and extrication equipment. In addition, noise measurements were taken during fire engine operations, including the idling vehicle, vehicle sirens, and water pumps. Results indicated that idling fire-engine noise levels were below 85 dBA; however, during water pump and siren use, noise levels exceeded 85 dBA, in some instances, at different locations around the trucks where firefighters would be stationed during emergency operations. To determine if the duration and use of fire fighting equipment was sufficient to result in overexposures to noise during routine training activities, 93 firefighter personal noise dosimetry samples were taken during 10 firefighter training activities. Two training activities per sampling day were monitored during each sampling event, for a mean exposure time of 70 min per day. The noise dosimetry samples were grouped based on job description to compare noise exposures between the different categories of job tasks commonly associated with fire fighting. The three job categories were interior, exterior, and engineering. Mean personal dosimetry results indicated that the average noise exposure was 78 dBA during the training activities that lasted 70 min on average. There was no significant difference in noise exposure between each of the three job categories. Although firefighters routinely use equipment and emergency response vehicles that can produce hazardous levels of noise, this study showed that the average noise levels experienced by firefighters was below generally accepted guidelines.

Fleet/TYCOM Level Survey of Armament Handling Problems - Task One of the Naval Aviation Armament Support Equipment Program Management Study

DTIC Science & Technology

1977-06-21

7. AUTHOR(#) 6. CONTRACT OR GRANT NUMBER(#) PILA /UDERIAN 9. PERFORMING ORGANIZATION NAME AND ADDRESS 10. PROGRAM ELEMENT. PROJECT, TASK...mechanically complex (i.e. contains an internal combustion engine) and/or comes in direct support of the aircraft is managed and maintained by the AIMD. The...an internal combustion engine. Accordingly, only the Aero 33D/E Trailer, Aero 51B Trailer, 21A/C Bomb Skid, and Aero 47A Weapons Loader are maintained

Stretching Resources.

ERIC Educational Resources Information Center

Robinson, Bob, Sr.

2002-01-01

Discusses factors leading to the current problem of poorly maintained schools, such as budget and labor cuts and misdirected purchasing policies. Provides an overview of some solutions, such as innovations in cleaning supplies and equipment, and having an integrated system to clean the school district. (EV)

The Exercise Capacity of Blind Children.

ERIC Educational Resources Information Center

Jankowski, L. W.; Evans, J. K.

1981-01-01

To determine whether blind children in a well-equipped modern institution are receiving enough physical education activities to maintain good physical condition, the physiological characteristics of 20 institutionalized blind children were measured according to body composition, pulmonary function, and tolerance for exercise. (Author)

14 CFR 135.413 - Responsibility for airworthiness.

Code of Federal Regulations, 2011 CFR

2011-01-01

... engines, propellers, rotors, appliances, and parts, and shall have its aircraft maintained under this... maintenance, preventive maintenance, and alteration of its aircraft, including airframe, aircraft engines, propellers, rotors, appliances, emergency equipment and parts, under its manual and this chapter; or (2) Make...

14 CFR 135.413 - Responsibility for airworthiness.

Code of Federal Regulations, 2014 CFR

2014-01-01

... engines, propellers, rotors, appliances, and parts, and shall have its aircraft maintained under this... maintenance, preventive maintenance, and alteration of its aircraft, including airframe, aircraft engines, propellers, rotors, appliances, emergency equipment and parts, under its manual and this chapter; or (2) Make...

14 CFR 135.413 - Responsibility for airworthiness.

Code of Federal Regulations, 2013 CFR

2013-01-01

... engines, propellers, rotors, appliances, and parts, and shall have its aircraft maintained under this... maintenance, preventive maintenance, and alteration of its aircraft, including airframe, aircraft engines, propellers, rotors, appliances, emergency equipment and parts, under its manual and this chapter; or (2) Make...

14 CFR 135.413 - Responsibility for airworthiness.

Code of Federal Regulations, 2010 CFR

2010-01-01

... engines, propellers, rotors, appliances, and parts, and shall have its aircraft maintained under this... maintenance, preventive maintenance, and alteration of its aircraft, including airframe, aircraft engines, propellers, rotors, appliances, emergency equipment and parts, under its manual and this chapter; or (2) Make...

14 CFR 135.413 - Responsibility for airworthiness.

Code of Federal Regulations, 2012 CFR

2012-01-01

... engines, propellers, rotors, appliances, and parts, and shall have its aircraft maintained under this... maintenance, preventive maintenance, and alteration of its aircraft, including airframe, aircraft engines, propellers, rotors, appliances, emergency equipment and parts, under its manual and this chapter; or (2) Make...

49 CFR 228.315 - Vermin control.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 4 2013-10-01 2013-10-01 false Vermin control. 228.315 Section 228.315 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Vermin control. Camp cars shall be constructed, equipped, and maintained to prevent the entrance or...

49 CFR 228.315 - Vermin control.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 4 2014-10-01 2014-10-01 false Vermin control. 228.315 Section 228.315 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Vermin control. Camp cars shall be constructed, equipped, and maintained to prevent the entrance or...

Into Thin Air.

ERIC Educational Resources Information Center

Kennedy, Mike

2001-01-01

Shows how schools are working to avoid the types of equipment, supplies, and maintenance practices that harm indoor air quality. Simple steps to maintaining a cleaner indoor air environment are highlighted as are steps to reducing the problem air quality and the occurrence of asthma. (GR)

U.S. Rep. Dave Weldon outside the U.S. Lab Destiny in the SSPF.

NASA Technical Reports Server (NTRS)

1999-01-01

Standing in front of the U.S. Lab, named Destiny, U.S. Rep. Dave Weldon (left) thanks Thomas R. 'Randy' Galloway, with the Space Station Hardware Integration Office, for briefing him on the equipment inside the Lab. Weldon is on the House Science Committee and vice chairman of the Space and Aeronautics Subcommittee. Destiny is scheduled to be launched on Space Shuttle Endeavour in early 2000. It will become the centerpiece of scientific research on the ISS, with five equipment racks aboard to provide essential functions for station systems, including high data-rate communications, and to maintain the station's orientation using control gyroscopes launched earlier. Additional equipment and research racks will be installed in the laboratory on subsequent Shuttle flights.

Ames Research Center life sciences payload - Overview of results of a spaceflight of 24 rats and 2 monkeys

NASA Technical Reports Server (NTRS)

Callahan, P. X.; Schatte, C.; Grindeland, R. E.; Bowman, G.; Lencki, W. A.

1985-01-01

Engineering and biological data gathered with the research animal holding facilities (RAHFs) used on the Spacelab 3 mission are summarized. The animals totaled 24 rats and two squirrel monkeys. The RAHFs included biotelemetry, cameras and environmental monitoring equipment. The primary mission goal was engineering evaluation of the RAHFs and ancillary equipment. Tightly-fitted seals were found to be a necessity for keeping waste and food particles from contaminating the Spacelab equipment. All the rats returned with little muscle tone and suppressed immune systems. The monkeys displayed highly individual responses to spaceflight. Both species exhibited reduced abilities to maintain meticulously clean furs in weightlessness. Details of several physiological changes detected during post-flight autopsies are provided.

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

Bates, T.R. Jr.; Tait, S.; Mumford, G.

The authors discuss how improvements that can increase rig safety can be made in equipment, regulations, and stabilized personnel levels. With regard to equipment, exposure to material handling must be reduced through automation, and well-control technology must be improved by enhanced use of computers and better systems to handle gas. According to this analysis, regulations are needed that are global in scope and have had their costs-to-benefits fully and fairly assessed. Self regulation must be used effectively throughout the industry. Job security and wages should be made adequate to maintain an experienced, motivated, and safe work force.

Load Bearing Equipment for Bone and Muscle Project

NASA Technical Reports Server (NTRS)

Terrier, Douglas; Clayton, Ronald G.; Shackelford, Linda

2015-01-01

Axial skeletal loads coupled with muscle torque forces around joints maintain bone. Astronauts working in pairs to exercise can provide high eccentric loads for each other that are most effective. A prototype of load bearing equipment that will allow astronauts to perform exercises using each other for counter force generation in a controlled fashion and provide eccentric overload is proposed. A frame and attachments that can be rapidly assembled for use and easily stored will demonstrate feasibility of a design that can be adapted for ISS testing and Orion use.

[Use of mobile phones in hospitals do not jeopardise the safety of the patients].

PubMed

Pommergaard, Hans-Christian; Burcharth, Jakob; Rosenberg, Jacob

2013-03-25

Cellular telephones are increasingly used in hospitals both among employees, patients and visiting relatives. The feared medical equipment malfunctions due to electromagnetic interference have resulted in restrictions in the use of mobile phones in hospitals. However, these restrictions are not consistent between different hospitals, and not based on solid evidence. This article presents the evidence in this field and concludes that by maintaining a distance of one metre to sensitive medical equipment, mobile phones can be used safely in all hospital areas.

The Design of Pressure Safety Systems in the Alumina Industry

NASA Astrophysics Data System (ADS)

Haneman, Brady

The alumina refinery presents the designer with multiple challenges. For a given process flowsheet, the mechanical equipment installed must be routinely inspected and maintained. Piping systems must also be inspected routinely for signs of erosion and/or corrosion. Rapid deposits of chemical species such as lime, silica, and alumina on equipment and piping need special consideration in the mechanical design of the facilities, such that fluid flows are not unduly interrupted. Above and beyond all else, the process plant must be a safe place of work for refinery personnel.

GSDO Program Hexavalent Chrome Alternatives: Final Pretreatments Test Report

NASA Technical Reports Server (NTRS)

Kessel, Kurt

2013-01-01

Hexavalent chrome free pretreatments should be considered for use on Ground Support Equipment (OSE) and Electrical Ground Support Equipment (EOSE). Both of the hexavalent chrome free pretreatments (Metalast TCP HF and SurTec 650C) evaluated by this project met, and in some instances exceeded, the requirements ofMIL-DTL-5541 "Chemical Conversion Coatings on Aluminum and Aluminum Alloys". For DC resistance measurements, both Metalast TCP HF and SurTec (!50C met initial requirements following assembly and in many cases continued to maintain passing readings for the duration of testing.

40 CFR 63.1013 - Sampling connection systems standards.

Code of Federal Regulations, 2011 CFR

2011-07-01

... (CONTINUED) National Emission Standards for Equipment Leaks-Control Level 1 § 63.1013 Sampling connection... container are not required to be collected or captured. (c) Equipment design and operation. Each closed... process fluid to a process; or (3) Be designed and operated to capture and transport all the purged...

Innovative lightweight substrate for stable optical benches and mirrors

NASA Astrophysics Data System (ADS)

Rugi Grond, E.; Herren, A.; Mérillat, S.; Fermé, J. J.

2017-11-01

High precision space optics, such as spectrometers, relay optics, and filters, require ultra stable, lightweight platforms. These equipped platforms have on one side to survive the launch loads, on the other side they have to maintain their stability also under the varying thermal loads occurring in space. Typically such platforms have their equipment (prisms, etalons, beam expanders, etc.) mounted by means of classical bonding, hydro-catalytic bonding or optical contacting. Therefore such an optical bench requires to provide an excellent flatness, minimal roughness and is usually made of the same material as the equipment it carries (glass, glass ceramics). For space systems, mass is a big penalty, therefore such optical platforms are in most cases light weighted by means of machining features (i.e. pockets). Besides of being not extremely mass efficient, such pockets reduce the load carrying capability of the base material significantly. The challenge for Oerlikon Space, in this context, was to develop, qualify and deliver such optical benches, providing a substantial mass reduction compared to actual light weighted systems, while maintaining most of the full load carrying capacity of the base material. Additionally such a substrate can find an attractive application for mirror substrates. The results of the first development and of the first test results will be presented.

Committee Report: Metrics & Methods for MF/UF System Optimization

EPA Science Inventory

After a membrane filtration (i.e., microfiltration (MF) and ultrafiltration (UF)) system is designed, installed, and commissioned, it is essential that the plant is well-maintained in order to proactively identify potential design or equipment problems and ensure its proper opera...

Monitoring the vaccine cold chain.

PubMed

Cheriyan, E

1993-11-01

Maintaining the vaccine cold chain is an essential part of a successful immunisation programme. A continuous electronic temperature monitor helped to identify breaks in the cold chain in the community and the study led to the issue of proper guidelines and replacement of faulty equipment.

Automatic Fare Collection Equipment, Reliability and Maintainability Assessment Plan for Urban Rail Transit Properties

DOT National Transportation Integrated Search

1981-03-01

This project was conducted as part of UMTA's Rail Transit Fare Collection Program developed by the Transportation Systems Center of the U.S. Department of Transportation. The report presents a generalized survey methodology for conducting assessments...

30 CFR 250.1633 - Production measurement.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Production measurement. 250.1633 Section 250... SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Sulphur Operations § 250.1633 Production measurement. (a) General. Measurement equipment and security procedures shall be designed, installed, used, maintained, and...

40 CFR 51.359 - Quality control.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 2 2013-07-01 2013-07-01 false Quality control. 51.359 Section 51.359....359 Quality control. Quality control measures shall insure that emission testing equipment is calibrated and maintained properly, and that inspection, calibration records, and control charts are...

40 CFR 51.359 - Quality control.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 2 2010-07-01 2010-07-01 false Quality control. 51.359 Section 51.359....359 Quality control. Quality control measures shall insure that emission testing equipment is calibrated and maintained properly, and that inspection, calibration records, and control charts are...

40 CFR 51.359 - Quality control.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 2 2011-07-01 2011-07-01 false Quality control. 51.359 Section 51.359....359 Quality control. Quality control measures shall insure that emission testing equipment is calibrated and maintained properly, and that inspection, calibration records, and control charts are...

40 CFR 51.359 - Quality control.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 2 2012-07-01 2012-07-01 false Quality control. 51.359 Section 51.359....359 Quality control. Quality control measures shall insure that emission testing equipment is calibrated and maintained properly, and that inspection, calibration records, and control charts are...

40 CFR 281.32 - General operating requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... constantly; (b) Where equipped with cathodic protection, be operated and maintained by a person with... 40 Protection of Environment 26 2010-07-01 2010-07-01 false General operating requirements. 281.32 Section 281.32 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES...

40 CFR 281.32 - General operating requirements.

Code of Federal Regulations, 2011 CFR

2011-07-01

... constantly; (b) Where equipped with cathodic protection, be operated and maintained by a person with... 40 Protection of Environment 27 2011-07-01 2011-07-01 false General operating requirements. 281.32 Section 281.32 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES...

Suggestions for Maintaining Educational Technology Programs in Hard-Pressed Areas.

ERIC Educational Resources Information Center

Greene, John W.

1984-01-01

Discusses personnel development and inexpensive sources of equipment needed for successful educational technology programs in economically hard-pressed areas in the United States and in Third World countries. Surveys future technological trends and stresses need for planning and foresight. (CJM)

ASDE-2 Reliability Improvement Study : Volume I. Operational Data and Modification Recommendations.

DOT National Transportation Integrated Search

1974-11-01

Eight airport sites and the FAA Oklahoma Depot were visited and surveys conducted to obtain reliability, maintainability and performance data on the ASDE-2 Radar System. The data was analyzed and recommendations for modification to the equipment made...

ASDE-2 Reliability Improvement Study : Volume II. Modulator, Receiver and Indicator Interface Recommendations

DOT National Transportation Integrated Search

1974-11-01

Eight airport sites and the FAA Oklahoma Depot were visited and surveys conducted to obtain reliability, maintainability and performance data on the ASDE-2 Radar System. The data was analyzed and recommendations for modification to the equipment made...

Fuel Cells for Backup Power in Telecommunications Facilities (Fact Sheet)

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

Not Available

2009-04-01

Telecommunications providers rely on backup power to maintain a constant power supply, to prevent power outages, and to ensure the operability of cell towers, equipment, and networks. The backup power supply that best meets these objectives is fuel cell technology.

School Chemistry Laboratory Safety Guide

ERIC Educational Resources Information Center

Brundage, Patricia; Palassis, John

2006-01-01

The guide presents information about ordering, using, storing, and maintaining chemicals in the high school laboratory. The guide also provides information about chemical waste, safety and emergency equipment, assessing chemical hazards, common safety symbols and signs, and fundamental resources relating to chemical safety, such as Material…

40 CFR 63.8794 - What are my general requirements for complying with this subpart?

Code of Federal Regulations, 2010 CFR

2010-07-01

... AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED) National Emission Standards for Hazardous Air Pollutants: Flexible... operate and maintain your affected source, including air pollution control and monitoring equipment...

Use of mass spectrometry coupled with a solids insertion probe to prescreen soil samples for environmental samples

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

Check, C.E.; Bach, S.B.H.

1995-12-31

The contamination of air, water, and soils by a myriad of sources generates a large sample Currently, sample volume for hazardous constituent analyses is approximately half a million samples per year. The total analytical costs associated with this are astronomical. The analysis of these samples is vital in terms of assessing the types of contamination present and to what degree a site has been contaminated. The results of these analyses are very important for making an informed, knowledgeable decision as to the need for remediation and what type of remediation processes should be initiated based on site suitability vs non-actionmore » for the various sample sites. With an ever growing environmental consciousness in today`s society, the assessment and subsequent remediation of a site needs to be accomplished promptly despite the time constraints traditional methods place on such actions. In order to facilitate a rapid assessment, it is desirable to utilize instrumentation and equipment which afford the most information about a site allowing for optimization in environmental assessment while maintaining a realistic time schedule for the resulting remediation process. Because there are various types of environmental samples that can be taken at a site, different combinations of instrumentation and methods are required for assessing the level and type of contamination present whether it is in air, water, or soils. This study is limited to analyzing soil-like media that would normally fall under EPA Method 8270 which is used to analyze solid waste matrices, soils, and groundwater for semi-volatile organic compounds.« less

Quality-Assurance/Quality-Control Manual for Collection and Analysis of Water-Quality Data in the Ohio District, US Geological Survey

USGS Publications Warehouse

Francy, D.S.; Jones, A.L.; Myers, Donna N.; Rowe, G.L.; Eberle, Michael; Sarver, K.M.

1998-01-01

The U.S. Geological Survey (USGS), Water Resources Division (WRD), requires that quality-assurance/quality-control (QA/QC) activities be included in any sampling and analysis program. Operational QA/QC procedures address local needs while incorporating national policies. Therefore, specific technical policies were established for all activities associated with water-quality project being done by the Ohio District. The policies described in this report provide Ohio District personnel, cooperating agencies, and others with a reference manual on QA/QC procedures that are followed in collecitng and analyzing water-quality samples and reporting water-quality information in the Ohio District. The project chief, project support staff, District Water-Quality Specialist, and District Laboratory Coordinator are all involved in planning and implementing QA/QC activities at the district level. The District Chief and other district-level managers provide oversight, and the Regional Water-Quality Specialist, Office of Water Quality (USGS headquarters), and the Branch of Quality Systems within the Office of Water Quality create national QA/QC polices and provide assistance to District personnel. In the literature, the quality of all measurement data is expressed in terms of precision, variability, bias, accuracy, completeness, representativeness, and comparability. In the Ohio District, bias and variability will be used to describe quality-control data generated from samples in the field and laboratory. Each project chief must plan for implementation and financing of QA/QC activities necessary to achieve data-quality objectives. At least 15 percent of the total project effort must be directed toward QA/QC activities. Of this total, 5-10 percent will be used for collection and analysis of quality-control samples. This is an absolute minimum, and more may be required based on project objectives. Proper techniques must be followed in the collection and processing of surface-water, ground-water, biological, precipitation, bed-sediment, bedload, suspended-sediment, and solid-phase samples. These techniques are briefly described in this report and are extensively documented. The reference documents listed in this report will be kept by the District librarian and District Water-Quality Specialist and updated regularly so that they are available to all District staff. Proper handling and documentation before, during, and after field activities are essential to ensure the integrity of the sample and to correct erroneous reporting of data results. Field sites are to be properly identified and entered into the data base before field data-collection activities begin. During field activities, field notes are to be completed and sample bottles appropriately labeled a nd stored. After field activities, all paperwork is to be completed promptly and samples transferred to the laboratory within allowable holding times. All equipment used by District personnel for the collection and processing of water-quality samples is to be properly operated, maintained, and calibrated by project personnel. This includes equipment for onsite measurement of water-quality characteristics (temperature, specific conductance, pH, dissolved oxygen, alkalinity, acidity, and turbidity) and equipment and instruments used for biological sampling. The District Water-Quality Specialist and District Laboratory Coordinator are responsible for preventive maintenance and calibration of equipment in the Ohio District laboratory. The USGS National Water Quality Laboratory in Arvada, Colo., is the primary source of analytical services for most project work done by the Ohio District. Analyses done at the Ohio District laboratory are usually those that must be completed within a few hours of sample collection. Contract laboratories or other USGS laboratories are sometimes used instead of the NWQL or the Ohio District laboratory. When a contract laboratory is used, the projec

A survey of airborne and skin exposures to chemicals in footwear and equipment factories in Thailand.

PubMed

Todd, Lori A; Mottus, Kathleen; Mihlan, Gary J

2008-03-01

This research reports on a pilot industrial hygiene study that was performed at four footwear factories and two equipment factories in Thailand. Workers in these factories were exposed through inhalation and dermal contact to a large number of organic vapors from solvents and cements that were hand applied. In addition, these workers were exposed to highly toxic isocyanates primarily through the dermal route. A total of 286 personal air samples were obtained at the four footwear factories using organic vapor monitors; individual job tasks were monitored using a real-time MIRAN Spectrometer. A total of 64 surface, tool, or hand samples were monitored for isocyanates using surface contamination detectors. Real-time measurements were also obtained for organic vapors in two equipment factories. From 8% to 21% of the workers sampled in each footwear factory were overexposed to mixtures of chemicals from solvents and cements. Up to 100% of the workers performing specific job tasks were overexposed to mixtures of chemicals. From 39% to 69% of the surface samples were positive for unreacted isocyanates. Many of the real-time measurements obtained in the equipment factories exceeded occupational exposure limits. Personal protective equipment and engineering controls were inadequate in all of the factories.

Protective equipment use among female rugby players.

PubMed

Comstock, R Dawn; Fields, Sarah K; Knox, Christy L

2005-07-01

Our objective was to assess the prevalence of protective equipment use and the motivation for using protective equipment among a sample of US female rugby players. We surveyed a convenience sample of 234 current US female rugby players from 14 teams participating in a US women's rugby tournament, obtaining self-reported demographic, rugby exposure, and protective equipment use information. Mouthguards were the most commonly used piece of protective equipment: 90.8% of players reported having always worn a mouthguard while playing or practicing rugby within their most recent 3 months of play. Fewer than 15% of players reported having always worn other types of protective equipment. Equipment use varied by playing position. Whereas over 80% of players in all other positions always wore a mouthguard, 66.7% of scrum halves reported always wearing one. Both backs and forwards reported wearing shoulder pads, but only forwards reported always wearing padded headgear. Mouthguards, padded headgear, and shoulder pads were worn "to prevent injury," whereas ankle braces, neoprene sleeves, and athletic tape on joints were worn "to protect a current/recent injury." This is the first study of female rugby players to assess the prevalence of protective equipment use by playing position and the motivation for using protective equipment. With the exception of mouthguards, US female rugby players infrequently use protective equipment. Protective equipment use varies by playing position. Some types of protective equipment appear to be used as primary prevention mechanisms, whereas others are used as secondary or tertiary prevention mechanisms.

A new highly automated sputter equipment for in situ investigation of deposition processes with synchrotron radiation.

PubMed

Döhrmann, Ralph; Botta, Stephan; Buffet, Adeline; Santoro, Gonzalo; Schlage, Kai; Schwartzkopf, Matthias; Bommel, Sebastian; Risch, Johannes F H; Mannweiler, Roman; Brunner, Simon; Metwalli, Ezzeldin; Müller-Buschbaum, Peter; Roth, Stephan V

2013-04-01

HASE (Highly Automated Sputter Equipment) is a new mobile setup developed to investigate deposition processes with synchrotron radiation. HASE is based on an ultra-high vacuum sputter deposition chamber equipped with an in-vacuum sample pick-and-place robot. This enables a fast and reliable sample change without breaking the vacuum conditions and helps to save valuable measurement time, which is required for experiments at synchrotron sources like PETRA III at DESY. An advantageous arrangement of several sputter guns, mounted on a rotative flange, gives the possibility to sputter under different deposition angles or to sputter different materials on the same substrate. The chamber is also equipped with a modular sample stage, which allows for the integration of different sample environments, such as a sample heating and cooling device. The design of HASE is unique in the flexibility. The combination of several different sputtering methods like standard deposition, glancing angle deposition, and high pressure sputter deposition combined with heating and cooling possibilities of the sample, the large exit windows, and the degree of automation facilitate many different grazing incidence X-ray scattering experiments, such as grazing incidence small and wide angle X-ray scattering, in one setup. In this paper we describe in detail the design and the performance of the new equipment and present the installation of the HASE apparatus at the Micro and Nano focus X-ray Scattering beamline (MiNaXS) at PETRA III. Furthermore, we describe the measurement options and present some selected results. The HASE setup has been successfully commissioned and is now available for users.

A new highly automated sputter equipment for in situ investigation of deposition processes with synchrotron radiation

NASA Astrophysics Data System (ADS)

Döhrmann, Ralph; Botta, Stephan; Buffet, Adeline; Santoro, Gonzalo; Schlage, Kai; Schwartzkopf, Matthias; Bommel, Sebastian; Risch, Johannes F. H.; Mannweiler, Roman; Brunner, Simon; Metwalli, Ezzeldin; Müller-Buschbaum, Peter; Roth, Stephan V.

2013-04-01

HASE (Highly Automated Sputter Equipment) is a new mobile setup developed to investigate deposition processes with synchrotron radiation. HASE is based on an ultra-high vacuum sputter deposition chamber equipped with an in-vacuum sample pick-and-place robot. This enables a fast and reliable sample change without breaking the vacuum conditions and helps to save valuable measurement time, which is required for experiments at synchrotron sources like PETRA III at DESY. An advantageous arrangement of several sputter guns, mounted on a rotative flange, gives the possibility to sputter under different deposition angles or to sputter different materials on the same substrate. The chamber is also equipped with a modular sample stage, which allows for the integration of different sample environments, such as a sample heating and cooling device. The design of HASE is unique in the flexibility. The combination of several different sputtering methods like standard deposition, glancing angle deposition, and high pressure sputter deposition combined with heating and cooling possibil-ities of the sample, the large exit windows, and the degree of automation facilitate many different grazing incidence X-ray scattering experiments, such as grazing incidence small and wide angle X-ray scattering, in one setup. In this paper we describe in detail the design and the performance of the new equipment and present the installation of the HASE apparatus at the Micro and Nano focus X-ray Scattering beamline (MiNaXS) at PETRA III. Furthermore, we describe the measurement options and present some selected results. The HASE setup has been successfully commissioned and is now available for users.

Prioritizing equipment for replacement.

PubMed

Capuano, Mike

2010-01-01

It is suggested that clinical engineers take the lead in formulating evaluation processes to recommend equipment replacement. Their skill, knowledge, and experience, combined with access to equipment databases, make them a logical choice. Based on ideas from Fennigkoh's scheme, elements such as age, vendor support, accumulated maintenance cost, and function/risk were used.6 Other more subjective criteria such as cost benefits and efficacy of newer technology were not used. The element of downtime was also omitted due to the data element not being available. The resulting Periop Master Equipment List and its rationale was presented to the Perioperative Services Program Council. They deemed the criteria to be robust and provided overwhelming acceptance of the list. It was quickly put to use to estimate required capital funding, justify items already thought to need replacement, and identify high-priority ranked items for replacement. Incorporating prioritization criteria into an existing equipment database would be ideal. Some commercially available systems do have the basic elements of this. Maintaining replacement data can be labor-intensive regardless of the method used. There is usually little time to perform the tasks necessary for prioritizing equipment. However, where appropriate, a clinical engineering department might be able to conduct such an exercise as shown in the following case study.

Managing equipment innovations in mining: A review.

PubMed

Trudel, Bryan; Nadeau, Sylvie; Zaras, Kazimierz; Deschamps, Isabelle

2015-01-01

Technological innovations in mining equipment have led to increased productivity and occupational health and safety (OHS) performance, but their introduction also brings new risks for workers. The aim of this study is to provide support for mining industry managers who are required to reconcile equipment choices with OHS and productivity. Examination of the literature through interdisciplinary digital databases. Databases were searched using specific combinations of keywords and limited to studies dating back no farther than 1992. The ``snowball'' technique was also used to examining the references listed in research articles initially identified with the databases. A total of 19 contextual factors were identified as having the potential to influence the OHS and productivity leverage of equipment innovations. The most often cited among these factors are the level of training provided to the equipment operators, operator experience and age, supervisor leadership abilities, and maintaining good relations within work crews. Interactions between these factors are not discussed in mining innovation literature. It would be helpful to use a systems thinking approach which incorporates interaction between relevant actors and factors to define properly the most sensitive aspects of innovation management as it applies to mining equipment.

Corrosion of Nickel-Based Alloys in Ultra-High Temperature Heat Transfer Fluid

NASA Astrophysics Data System (ADS)

Wang, Tao; Reddy, Ramana G.

2017-03-01

MgCl2-KCl binary system has been proposed to be used as high temperature reactor coolant. Due to its relatively low melting point, good heat capacity and excellent thermal stability, this system can also be used in high operation temperature concentrating solar power generation system as heat transfer fluid (HTF). The corrosion behaviors of nickel based alloys in MgCl2-KCl molten salt system at 1,000 °C were determined based on long-term isothermal dipping test. After 500 h exposure tests under strictly maintained high purity argon gas atmosphere, the weight loss and corrosion rate analysis were conducted. Among all the tested samples, Ni-201 demonstrated the lowest corrosion rate due to the excellent resistance of Ni to high temperature element dissolution. Detailed surface topography and corrosion mechanisms were also determined by using scanning electron microscopy (SEM) equipped with energy dispersive spectrometer (EDS).

A preliminary evaluation of a dual crystal positron camera

NASA Astrophysics Data System (ADS)

Holte, S.; Ostertag, H.; Kesselberg, M.

1987-03-01

A dual crystal whole body camera based on Bi4Ge3O12 and Gd2SiO5 was built. Spatial transaxial resolution is better than 5 mm FWH1, with maintained high sensitivity. The system can be equipped with up to four rings to give sufficient coverage of the organs under study. It can perform true dynamic function studies with frame rates of the order of 1 sec or less and can handle high data acquisition rates, encountered in cerebral blood flow studies and in perfusion studies of the heart, with low dead time losses. High sampling redundancy is achieved by wobbling over two detector channels. Fast image reconstructions is achieved by an array processor. Tilting and rotating capabilities of the gantry facilitate the anatomical alignment of the image plane. A rotating line source is used for accurate transmission images with a low scatter level.

Miniature Bioreactor System for Long-Term Cell Culture

NASA Technical Reports Server (NTRS)

Gonda, Steve R.; Kleis, Stanley J.; Geffert, Sandara K.

2010-01-01

A prototype miniature bioreactor system is designed to serve as a laboratory benchtop cell-culturing system that minimizes the need for relatively expensive equipment and reagents and can be operated under computer control, thereby reducing the time and effort required of human investigators and reducing uncertainty in results. The system includes a bioreactor, a fluid-handling subsystem, a chamber wherein the bioreactor is maintained in a controlled atmosphere at a controlled temperature, and associated control subsystems. The system can be used to culture both anchorage-dependent and suspension cells, which can be either prokaryotic or eukaryotic. Cells can be cultured for extended periods of time in this system, and samples of cells can be extracted and analyzed at specified intervals. By integrating this system with one or more microanalytical instrument(s), one can construct a complete automated analytical system that can be tailored to perform one or more of a large variety of assays.

Space ultra-vacuum facility and method of operation

NASA Technical Reports Server (NTRS)

Naumann, Robert J. (Inventor)

1988-01-01

A wake shield space processing facility (10) for maintaining ultra-high levels of vacuum is described. The wake shield (12) is a truncated hemispherical section having a convex side (14) and a concave side (24). Material samples (68) to be processed are located on the convex side of the shield, which faces in the wake direction in operation in orbit. Necessary processing fixtures (20) and (22) are also located on the convex side. Support equipment including power supplies (40, 42), CMG package (46) and electronic control package (44) are located on the convex side (24) of the shield facing the ram direction. Prior to operation in orbit the wake shield is oriented in reverse with the convex side facing the ram direction to provide cleaning by exposure to ambient atomic oxygen. The shield is then baked-out by being pointed directed at the sun to obtain heating for a suitable period.

Impact of High Temperature Creep on the Buckling of Axially Compressed Steel Members

NASA Astrophysics Data System (ADS)

Włóka, Agata; Pawłowski, Kamil; Świerzko, Robert

2017-10-01

The paper presents results of the laboratory tests of the impact of creep on the buckling of axially compressed steel members at elevated temperatures. Tests were conducted on samples prepared of normal strength steel (S235JR) and high strength steel (S355J2). Samples were made in the form of a prismatic bar of a rectangular cross section 12 x 30 mm and a length of 500 mm. Support type of the specimens during tests was hinged on both ends. The tests were done at 600, 700 and 800°C. Experiments were carried out at static loads corresponding to values 0,8Ncr,T, 0,9Ncr,T, 1,0Ngr,T, where Ncr,T was theoretical value of Euler’s critical load at given temperature. Short-term creep analyses were performed in the universal testing machine Instron/Satec KN 600 equipped with a furnace for high-temperature testing type SF-16 2230, that enables testing at temperatures up to 1200°C. Temperature of the sample placed inside the furnace was verified and recorded with use of the compactRIO cRIO-9076 controller, equipped with a module for the connection of NI 9211 and K-type thermocouples. The system for the measurement and recording of the temperature of the analysed samples operated in the LabVIEW software environment. To measure lateral and longitudinal displacements LVTD Solatron ACR 100 displacement transducer was used. During the tests, the samples were heated to the given temperature (600, 700 or 800°C) and then subjected to a constant compressive load. During each test, for each sample following data was registered: the temperature on the surface of samples, longitudinal and lateral displacements in the middle of the sample. Basing on the conducted tests it was noted, for both analysed steel types, at the temperature of 800°C, growth of lateral displacements due to creep was very rapid, and tested elements were losing bearing capacity over the period of tens to hundreds of seconds, depending on stress level and the grade of the steel. At a temperature of 700°C growth of lateral displacements was much slower and the total loss of the bearing capacity of tested samples has occurred after 2 to 5 hours. At the temperature of 600°C samples did not show significant increments of lateral displacements at the test duration more than 6 hours, while maintaining throughout the test rectilinear form.

Emergency removal of football equipment: a cadaveric cervical spine injury model.

PubMed

Gastel, J A; Palumbo, M A; Hulstyn, M J; Fadale, P D; Lucas, P

1998-10-01

To determine the influence of football helmet and shoulder pads, alone or in combination, on alignment of the unstable cervical spine. The alignment of the intact cervical spine in 8 cadavers was assessed radiographically under 4 different football equipment conditions: (1) no equipment, (2) helmet only, (3) helmet and shoulder pads, and (4) shoulder pads only. Each specimen was then surgically destabilized at C5-C6 to simulate a flexion-distraction injury. Repeat radiographs were obtained under the same 4 equipment conditions, and alignment of the unstable segment was analyzed. Before the destabilization, neutral alignment was maintained when both helmet and shoulder pads were in place. The "helmet only" condition caused a significant decrease in lordosis (mean, 9.6 +/- 4.7 degrees), whereas the "shoulder pads only" condition caused increased lordosis (13.6 +/- 6.3 degrees). After destabilization, the "helmet-only" condition demonstrated significant mean increases in C5-C6 forward angulation (16.5 +/- 8.6 degrees), posterior disc space height (3.8 +/- 2.3 mm), and dorsal element distraction (8.3 +/- 5.4 mm). Our flexion-distraction model demonstrated that immobilization of the neck-injured football player with only the helmet in place violates the principle of splinting the cervical spine in neutral alignment. By extrapolation to an extension-type injury, immobilization with only the shoulder pads left in place similarly violates this principle. In order to maintain a neutral position and minimize secondary injury to the cervical neural elements, the helmet and shoulder pads should be either both left on or both removed in the emergency setting.

47 CFR 2.946 - Penalty for failure to provide test samples and data.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 1 2012-10-01 2012-10-01 false Penalty for failure to provide test samples and data. 2.946 Section 2.946 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS Equipment Authorization Procedures Conditions Attendant to An Equipment Authorizatio...

31 CFR 800.301 - Transactions that are covered transactions.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., and maintained relationships with its prior customers, all of which were transferred to Corporation A..., customer list, equipment, and inventory management software used to operate the facility. Under these facts... physical facility, and would not include customer lists, intellectual property, or other proprietary...

46 CFR 160.001-5 - Production oversight.

Code of Federal Regulations, 2011 CFR

2011-10-01

...: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Life Preservers, General § 160.001-5 Production oversight. (a... additional production tests and inspections necessary to maintain quality control and to monitor compliance..., each manufacturer of a life preserver and each laboratory inspector shall comply with the following, as...

46 CFR 160.001-5 - Production oversight.

Code of Federal Regulations, 2012 CFR

2012-10-01

...: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Life Preservers, General § 160.001-5 Production oversight. (a... additional production tests and inspections necessary to maintain quality control and to monitor compliance..., each manufacturer of a life preserver and each laboratory inspector shall comply with the following, as...

46 CFR 160.001-5 - Production oversight.

Code of Federal Regulations, 2013 CFR

2013-10-01

...: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Life Preservers, General § 160.001-5 Production oversight. (a... additional production tests and inspections necessary to maintain quality control and to monitor compliance..., each manufacturer of a life preserver and each laboratory inspector shall comply with the following, as...

46 CFR 160.001-5 - Production oversight.

Code of Federal Regulations, 2014 CFR

2014-10-01

...: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Life Preservers, General § 160.001-5 Production oversight. (a... additional production tests and inspections necessary to maintain quality control and to monitor compliance..., each manufacturer of a life preserver and each laboratory inspector shall comply with the following, as...

46 CFR 160.001-5 - Production oversight.

Code of Federal Regulations, 2010 CFR

2010-10-01

...: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Life Preservers, General § 160.001-5 Production oversight. (a... additional production tests and inspections necessary to maintain quality control and to monitor compliance..., each manufacturer of a life preserver and each laboratory inspector shall comply with the following, as...

Contamination control program plan for the ultraviolet spectrometer experiment, revision E

NASA Technical Reports Server (NTRS)

Gilmore, D. B.

1972-01-01

The contamination control program plan delineates the cleanliness requirements to be attained and maintained, and the methods to be utilized, in the fabrication, handling, test, calibration, shipment, pre-installation checkout and installation for the ultraviolet spectrometer experiment prototype, qualification and flight equipment.

29 CFR 1915.36 - Flammable liquids.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR... sufficient slack to prevent undue stress or chafing. (6) Suitable fire extinguishing equipment shall be immediately available in the work area and shall be maintained in a state of readiness for instant use. ...

29 CFR 1915.36 - Flammable liquids.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR... sufficient slack to prevent undue stress or chafing. (6) Suitable fire extinguishing equipment shall be immediately available in the work area and shall be maintained in a state of readiness for instant use. ...

29 CFR 1915.36 - Flammable liquids.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR... sufficient slack to prevent undue stress or chafing. (6) Suitable fire extinguishing equipment shall be immediately available in the work area and shall be maintained in a state of readiness for instant use. ...

29 CFR 1915.36 - Flammable liquids.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR... sufficient slack to prevent undue stress or chafing. (6) Suitable fire extinguishing equipment shall be immediately available in the work area and shall be maintained in a state of readiness for instant use. ...

29 CFR 1915.36 - Flammable liquids.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR... sufficient slack to prevent undue stress or chafing. (6) Suitable fire extinguishing equipment shall be immediately available in the work area and shall be maintained in a state of readiness for instant use. ...

7 CFR 58.510 - Rooms and compartments.

Code of Federal Regulations, 2013 CFR

2013-01-01

... avoided. Rooms, compartments, coolers, and dry storage space in which any raw material, packaging or... contamination. (d) Coolers. Coolers shall be equipped with facilities for maintaining proper temperature and... quality and condition of the products. Coolers shall be kept clean, orderly and free from mold, and...

7 CFR 58.510 - Rooms and compartments.

Code of Federal Regulations, 2010 CFR

2010-01-01

... avoided. Rooms, compartments, coolers, and dry storage space in which any raw material, packaging or... contamination. (d) Coolers. Coolers shall be equipped with facilities for maintaining proper temperature and... quality and condition of the products. Coolers shall be kept clean, orderly and free from mold, and...

7 CFR 58.510 - Rooms and compartments.

Code of Federal Regulations, 2011 CFR

2011-01-01

... avoided. Rooms, compartments, coolers, and dry storage space in which any raw material, packaging or... contamination. (d) Coolers. Coolers shall be equipped with facilities for maintaining proper temperature and... quality and condition of the products. Coolers shall be kept clean, orderly and free from mold, and...

7 CFR 58.510 - Rooms and compartments.

Code of Federal Regulations, 2012 CFR

2012-01-01

... avoided. Rooms, compartments, coolers, and dry storage space in which any raw material, packaging or... contamination. (d) Coolers. Coolers shall be equipped with facilities for maintaining proper temperature and... quality and condition of the products. Coolers shall be kept clean, orderly and free from mold, and...

7 CFR 58.510 - Rooms and compartments.

Code of Federal Regulations, 2014 CFR

2014-01-01

... avoided. Rooms, compartments, coolers, and dry storage space in which any raw material, packaging or... contamination. (d) Coolers. Coolers shall be equipped with facilities for maintaining proper temperature and... quality and condition of the products. Coolers shall be kept clean, orderly and free from mold, and...

21 CFR 1250.90 - Toilets and lavatories.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Toilets and lavatories. 1250.90 Section 1250.90... SANITATION Sanitation Facilities and Conditions on Vessels § 1250.90 Toilets and lavatories. Toilet and lavatory equipment and spaces shall be maintained in a clean condition. ...

21 CFR 1250.90 - Toilets and lavatories.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Toilets and lavatories. 1250.90 Section 1250.90... SANITATION Sanitation Facilities and Conditions on Vessels § 1250.90 Toilets and lavatories. Toilet and lavatory equipment and spaces shall be maintained in a clean condition. ...

21 CFR 1250.90 - Toilets and lavatories.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Toilets and lavatories. 1250.90 Section 1250.90... SANITATION Sanitation Facilities and Conditions on Vessels § 1250.90 Toilets and lavatories. Toilet and lavatory equipment and spaces shall be maintained in a clean condition. ...

21 CFR 1250.90 - Toilets and lavatories.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Toilets and lavatories. 1250.90 Section 1250.90... SANITATION Sanitation Facilities and Conditions on Vessels § 1250.90 Toilets and lavatories. Toilet and lavatory equipment and spaces shall be maintained in a clean condition. ...

21 CFR 1250.90 - Toilets and lavatories.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Toilets and lavatories. 1250.90 Section 1250.90... SANITATION Sanitation Facilities and Conditions on Vessels § 1250.90 Toilets and lavatories. Toilet and lavatory equipment and spaces shall be maintained in a clean condition. ...

Medicare and Medicaid programs; fire safety requirements for long term care facilities, automatic sprinkler systems. Final rule.

PubMed

2008-08-13

This final rule requires all long term care facilities to be equipped with sprinkler systems by August 13, 2013. Additionally, this final rule requires affected facilities to maintain their automatic sprinkler systems once they are installed.

Cable clamp bolt fixture facilitates assembly in close quarters

NASA Technical Reports Server (NTRS)

Sunderland, G. H.

1967-01-01

Cable clamp bolt holding fixture facilitates forming of electrical cable runs in limited equipment space. The fixture engages the threads of the short clamp bolt through the clamp and maintains tension against clamp tendency to open while the operator installs the nut without difficulty.

30 CFR 56.14103 - Operators stations.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Safety Devices and Maintenance Requirements § 56.14103 Operators stations. (a) If windows are provided on operators' stations of self-propelled mobile equipment, the windows shall be made of safety glass or material with equivalent safety characteristics. The windows shall be maintained to provide visibility for...

40 CFR 82.154 - Prohibitions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... STRATOSPHERIC OZONE Recycling and Emissions Reduction § 82.154 Prohibitions. (a)(1) No person maintaining... or recycling machines that meet the requirements set forth in § 82.158 are used, and the technician... may manufacture or import recycling or recovery equipment for use during the maintenance, service, or...

31 CFR 800.301 - Transactions that are covered transactions.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., and maintained relationships with its prior customers, all of which were transferred to Corporation A..., customer list, equipment, and inventory management software used to operate the facility. Under these facts... physical facility, and would not include customer lists, intellectual property, or other proprietary...

31 CFR 800.301 - Transactions that are covered transactions.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., and maintained relationships with its prior customers, all of which were transferred to Corporation A..., customer list, equipment, and inventory management software used to operate the facility. Under these facts... physical facility, and would not include customer lists, intellectual property, or other proprietary...

31 CFR 800.301 - Transactions that are covered transactions.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., and maintained relationships with its prior customers, all of which were transferred to Corporation A..., customer list, equipment, and inventory management software used to operate the facility. Under these facts... physical facility, and would not include customer lists, intellectual property, or other proprietary...

31 CFR 800.301 - Transactions that are covered transactions.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., and maintained relationships with its prior customers, all of which were transferred to Corporation A..., customer list, equipment, and inventory management software used to operate the facility. Under these facts... physical facility, and would not include customer lists, intellectual property, or other proprietary...

Unloading Farmers’ Stock Warehouses with a Peanut Vac

USDA-ARS?s Scientific Manuscript database

A peanut vacuum has been developed by a company specializing in pneumatic conveying equipment by redesigning their existing grain vacuum (vac) specifically to handle farmers’ stock peanuts accounting for the desire to maintain the integrity of the peanut pod throughout the conveyance process. The pe...

Management of reliability and maintainability; a disciplined approach to fleet readiness

NASA Technical Reports Server (NTRS)

Willoughby, W. J., Jr.

1981-01-01

Material acquisition fundamentals were reviewed and include: mission profile definition, stress analysis, derating criteria, circuit reliability, failure modes, and worst case analysis. Military system reliability was examined with emphasis on the sparing of equipment. The Navy's organizational strategy for 1980 is presented.

Computer program determines performance efficiency of remote measuring systems

NASA Technical Reports Server (NTRS)

Merewether, E. K.

1966-01-01

Computer programs control and evaluate instrumentation system performance for numerous rocket engine test facilities and prescribe calibration and maintenance techniques to maintain the systems within process specifications. Similar programs can be written for other test equipment in an industry such as the petrochemical industry.

Damage to ITS, traffic control and roadway lighting equipment from transient surge and lightning strikes [summary].

DOT National Transportation Integrated Search

2016-12-01

Certain areas of Florida experience some of the highest densities of lightning strikes in the U.S. This has serious implications for the many electrical installations which the Florida Department of Transportation (FDOT) maintains along state roadway...

Integrated design course of applied optics focusing on operating and maintaining abilities

NASA Astrophysics Data System (ADS)

Xu, Zhongjie; Ning, Yu; Jiang, Tian; Cheng, Xiangai

2017-08-01

The abilities of operating and maintaining optical instruments are crucial in modern society. Besides the basic knowledge in optics, the optics courses in the National University of Defense Technology also focus on the training on handling typical optical equipment. As the link between classroom courses on applied optics and the field trips, the integrated design course of applied optics aims to give the students a better understanding on several instantly used optical equipment, such as hand-held telescope and periscope, etc. The basic concepts of optical system design are also emphasized as well. The course is arranged rightly after the classroom course of applied optics and composed of experimental and design tasks. The experimental tasks include the measurements of aberrations and major parameters of a primitive telescope, while in the design parts, the students are asked to design a Keplerian telescope. The whole course gives a deepened understandings on the concepts, assembling, and operating of telescopes. The students are also encouraged to extend their interests on other typical optical instruments.

Transportation node space station conceptual design

NASA Technical Reports Server (NTRS)

1988-01-01

A number of recent studies have addressed the problem of a transportation node space station. How things would change or what addition facilities would be needed to support a major lunar or Mars initiative is a much often asked question. The support of a lunar base, requiring stacks on the order of 200 metric tons each to land 25 m tons on the lunar surface with reusable vehicles is addressed. The problem of maintaining and reusing large single stage Orbit Transfer Vehicles (OTVs) and single stage lander/launchers in space are examined. The required people and equipment needed, to maintain these vehicles are only vaguely known at present. The people and equipment needed depend on how well the OTV and lander/launcher can be designed for easy reuse. Since the OTV and lander/launcher are only conceptually defined at present, the real maintenance and refurbishment requirements are unobtainable. An estimate of what is needed, based on previous studies and obvious requirements was therefore made. An attempt was made to err on the conservative side.

9 CFR 312.10 - Official mark for maintaining the identity and integrity of samples.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Official mark for maintaining the identity and integrity of samples. 312.10 Section 312.10 Animals and Animal Products FOOD SAFETY AND... § 312.10 Official mark for maintaining the identity and integrity of samples. The official mark for use...

9 CFR 381.112 - Official mark for maintaining the identity and integrity of samples.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Official mark for maintaining the identity and integrity of samples. 381.112 Section 381.112 Animals and Animal Products FOOD SAFETY AND... mark for maintaining the identity and integrity of samples. The official mark for use in sealing...

9 CFR 312.10 - Official mark for maintaining the identity and integrity of samples.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 2 2013-01-01 2013-01-01 false Official mark for maintaining the identity and integrity of samples. 312.10 Section 312.10 Animals and Animal Products FOOD SAFETY AND... § 312.10 Official mark for maintaining the identity and integrity of samples. The official mark for use...

9 CFR 381.112 - Official mark for maintaining the identity and integrity of samples.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 2 2013-01-01 2013-01-01 false Official mark for maintaining the identity and integrity of samples. 381.112 Section 381.112 Animals and Animal Products FOOD SAFETY AND... mark for maintaining the identity and integrity of samples. The official mark for use in sealing...

9 CFR 381.112 - Official mark for maintaining the identity and integrity of samples.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 2 2012-01-01 2012-01-01 false Official mark for maintaining the identity and integrity of samples. 381.112 Section 381.112 Animals and Animal Products FOOD SAFETY AND... mark for maintaining the identity and integrity of samples. The official mark for use in sealing...

9 CFR 312.10 - Official mark for maintaining the identity and integrity of samples.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 2 2014-01-01 2014-01-01 false Official mark for maintaining the identity and integrity of samples. 312.10 Section 312.10 Animals and Animal Products FOOD SAFETY AND... § 312.10 Official mark for maintaining the identity and integrity of samples. The official mark for use...

9 CFR 312.10 - Official mark for maintaining the identity and integrity of samples.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 2 2012-01-01 2012-01-01 false Official mark for maintaining the identity and integrity of samples. 312.10 Section 312.10 Animals and Animal Products FOOD SAFETY AND... § 312.10 Official mark for maintaining the identity and integrity of samples. The official mark for use...

9 CFR 381.112 - Official mark for maintaining the identity and integrity of samples.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 2 2014-01-01 2014-01-01 false Official mark for maintaining the identity and integrity of samples. 381.112 Section 381.112 Animals and Animal Products FOOD SAFETY AND... mark for maintaining the identity and integrity of samples. The official mark for use in sealing...

40 CFR 1066.101 - Overview.

Code of Federal Regulations, 2012 CFR

2012-07-01

... PROCEDURES Equipment, Fuel, and Gas Specifications § 1066.101 Overview. (a) This subpart addresses equipment related to emission testing, as well as test fuels and analytical gases. This section addresses emission sampling and analytical equipment, test fuels, and analytical gases. (b) The provisions of 40 CFR part 1065...

40 CFR 1066.101 - Overview.

Code of Federal Regulations, 2013 CFR

2013-07-01

... PROCEDURES Equipment, Fuel, and Gas Specifications § 1066.101 Overview. (a) This subpart addresses equipment related to emission testing, as well as test fuels and analytical gases. This section addresses emission sampling and analytical equipment, test fuels, and analytical gases. (b) The provisions of 40 CFR part 1065...

Prototype of the Modular Equipment Transporter (MET)

NASA Technical Reports Server (NTRS)

1970-01-01

A prototype of the Modular Equipment Transporter (MET), nicknamed the 'Rickshaw' after its shape and method of propulsion. This equipment was used by the Apollo 14 astronauts during their geological and lunar surface simulation training in the Pinacate volcanic area of northwestern Sonora, Mexico. The Apollo 14 crew will be the first one to use the MET. It will be a portable workbench with a place for the lunar handtools and their carrier, three cameras, two sample container bags, a Special Environmental Sample Container, spare film magazines, and a Lunar Surface Penetrometer.

Drawings of the Modular Equipment Transporter and Hand Tool Carrier

NASA Image and Video Library

1970-10-12

S70-50762 (November 1970) --- A line drawing illustrating layout view of the modular equipment transporter (MET) and its equipment. A MET (or Rickshaw, as it has been nicknamed) will be used on the lunar surface for the first time during the Apollo 14 lunar landing mission. The Rickshaw will serve as a portable workbench with a place for the Apollo lunar hand tools (ALHT) and their carrier, three cameras, two sample container bags, a special environment sample container (SESC), a lunar portable magnetometer (LPM) and spare film magazines.

Illustrated field guide for assessing external and internal anomalies in fish

USGS Publications Warehouse

Smith, Stephen B.; Donahue, Anne P.; Lipkin, Robin J.; Blazer, Vicki; Schmitt, Christopher J.; Goede, Ronald W.

2002-01-01

Procedures are described for processing fish for examination of external and internal anomalies and pathologies indicative of exposure to environmental contaminants and other peturbations. For the procedures described here, fish are captured (preferably by electrofishing) and held alive until processing (generally < 1 h). Fish are weighed, measured, and necropsied, and a scale sample is obtained from for age determination. Information is given for the collection and preservation of tissue samples for histopathological analysis. Photographs of most abnormalities are included along with normal conditions for easier identification of external (oral, head, eye, gill, opercula, and fin) and internal (liver, spleen, gonad, and kidney) anomalies. The report also includes recommendations for record keeping, sample labeling, and shipping records, equipment, supplies,and samples. A list of suggested equipment and supplies for field processing is included as are instructions for cleaning equipment.

A Discussion of Procedures and Equipment for the Comprehensive Test Ban Treaty On-Site Inspection Environmental Sampling and Analysis

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

Wogman, Ned A.; Milbrath, Brian D.; Payne, Rosara F.

This paper is intended to serve as a scientific basis to start discussions of the available environmental sampling techniques and equipment that have been used in the past that could be considered for use within the context of the Comprehensive Nuclear-Test-Ban Treaty (CTBT) on-site inspections (OSI). This work contains information on the techniques, equipment, costs, and some operational procedures associated with environmental sampling that have actually been used in the past by the United States for the detection of nuclear explosions. This paper also includes a discussion of issues, recommendations, and questions needing further study within the context of themore » sampling and analysis of aquatic materials, atmospheric gases, atmospheric particulates, vegetation, sediments and soils, fauna, and drill-back materials.« less

Asbestos Exposure Assessment Database

NASA Technical Reports Server (NTRS)

Arcot, Divya K.

2010-01-01

Exposure to particular hazardous materials in a work environment is dangerous to the employees who work directly with or around the materials as well as those who come in contact with them indirectly. In order to maintain a national standard for safe working environments and protect worker health, the Occupational Safety and Health Administration (OSHA) has set forth numerous precautionary regulations. NASA has been proactive in adhering to these regulations by implementing standards which are often stricter than regulation limits and administering frequent health risk assessments. The primary objective of this project is to create the infrastructure for an Asbestos Exposure Assessment Database specific to NASA Johnson Space Center (JSC) which will compile all of the exposure assessment data into a well-organized, navigable format. The data includes Sample Types, Samples Durations, Crafts of those from whom samples were collected, Job Performance Requirements (JPR) numbers, Phased Contrast Microscopy (PCM) and Transmission Electron Microscopy (TEM) results and qualifiers, Personal Protective Equipment (PPE), and names of industrial hygienists who performed the monitoring. This database will allow NASA to provide OSHA with specific information demonstrating that JSC s work procedures are protective enough to minimize the risk of future disease from the exposures. The data has been collected by the NASA contractors Computer Sciences Corporation (CSC) and Wyle Laboratories. The personal exposure samples were collected from devices worn by laborers working at JSC and by building occupants located in asbestos-containing buildings.

U.S. Rep. Dave Weldon looks at the U.S. Lab Destiny in the SSPF.

NASA Technical Reports Server (NTRS)

1999-01-01

Inside the U.S. Lab, called 'Destiny,' which is in the Space Station Processing Facility, U.S. Rep. Dave Weldon (right) looks over equipment. In the background (center) is Thomas R. 'Randy' Galloway, with the Space Station Hardware Integration Office. Weldon is on the House Science Committee and vice chairman of the Space and Aeronautics Subcommittee. Destiny is scheduled to be launched on Space Shuttle Endeavour in early 2000. It will become the centerpiece of scientific research on the ISS, with five equipment racks aboard to provide essential functions for station systems, including high data-rate communications, and to maintain the station's orientation using control gyroscopes launched earlier. Additional equipment and research racks will be installed in the laboratory on subsequent Shuttle flights.

Trace Contaminant Control During the International Space Station's On-Orbit Assembly and Outfitting

NASA Technical Reports Server (NTRS)

Perry, J. L.

2017-01-01

Achieving acceptable cabin air quality must balance competing elements during spacecraft design, assembly, ground processing, and flight operations. Among the elements that contribute to the trace chemical contaminant load and, therefore, the cabin air quality aboard crewed spacecraft are the vehicle configuration, crew size and activities, mission duration and objectives, materials selection, and vehicle manufacturing and preflight ground processing methods. Trace chemical contaminants produced from pervasive sources such as equipment offgassing, human metabolism, and cleaning fluids during preflight ground processing present challenges to maintaining acceptable cabin air quality. To address these challenges, both passive and active contamination control techniques are used during a spacecraft's design, manufacturing, preflight preparation, and operational phases. Passive contamination control methods seek to minimize the equipment offgassing load by selecting materials, manufacturing processes, preflight preparation processes, and in-flight operations that have low chemical offgassing characteristics. Passive methods can be employed across the spacecraft's entire life cycle from conceptual design through flight operations. However, because the passive contamination control techniques cannot fully eliminate the contaminant load, active contamination control equipment must be deployed aboard the spacecraft to purify and revitalize the cabin atmosphere during in-flight operations. Verifying that the passive contamination control techniques have successfully maintained the total trace contaminant load within the active contamination control equipment's capabilities occurs late in the preflight preparation stages. This verification consists of subjecting the spacecraft to an offgassing test to determine the trace contaminant load. This load is then assessed versus the active contamination control equipment's capabilities via trace contaminant control (TCC) engineering analysis. During the International Space Station's (ISS's) on-orbit assembly and outfitting, a series of engineering analyses were conducted to evaluate how effective the passive TCC methods were relative to providing adequate operational margin for the active TCC equipment's capabilities aboard the ISS. These analyses were based on habitable module and cargo vehicle offgassing test results. The offgassing test for a fully assembled module or cargo vehicle is an important preflight spacecraft evaluation method that has been used successfully during all crewed spacecraft programs to provide insight into how effectively the passive contamination control methods limit the equipment offgassing component of the overall trace contaminant generation load. The progression of TCC assessments beginning in 1998 with the ISS's first habitable element launch and continuing through the final pressurized element's arrival in 2010 are presented. Early cargo vehicle flight assessments between 2008 and 2011 are also presented as well as a discussion on predictive methods for assessing cargo via a purely analytical technique. The technical approach for TCC employed during this 13-year period successfully maintained the cabin atmospheric quality within specified parameters during the technically challenging ISS assembly and outfitting stages. The following narrative provides details on the important role of spacecraft offgassing testing, trace contaminant performance requirements, and flight rules for achieving the ultimate result-a cabin environment that enables people to live and work safely in space.

Optimized Geometry for Superconducting Sensing Coils

NASA Technical Reports Server (NTRS)

Eom, Byeong Ho; Pananen, Konstantin; Hahn, Inseob

2008-01-01

An optimized geometry has been proposed for superconducting sensing coils that are used in conjunction with superconducting quantum interference devices (SQUIDs) in magnetic resonance imaging (MRI), magnetoencephalography (MEG), and related applications in which magnetic fields of small dipoles are detected. In designing a coil of this type, as in designing other sensing coils, one seeks to maximize the sensitivity of the detector of which the coil is a part, subject to geometric constraints arising from the proximity of other required equipment. In MRI or MEG, the main benefit of maximizing the sensitivity would be to enable minimization of measurement time. In general, to maximize the sensitivity of a detector based on a sensing coil coupled with a SQUID sensor, it is necessary to maximize the magnetic flux enclosed by the sensing coil while minimizing the self-inductance of this coil. Simply making the coil larger may increase its self-inductance and does not necessarily increase sensitivity because it also effectively increases the distance from the sample that contains the source of the signal that one seeks to detect. Additional constraints on the size and shape of the coil and on the distance from the sample arise from the fact that the sample is at room temperature but the coil and the SQUID sensor must be enclosed within a cryogenic shield to maintain superconductivity.

Airborne concentrations of methylene diphenyl diisocyanate (MDI) in North American wood mills during the manufacturing of oriented strand board (OSB).

PubMed

Karoly, William J; Flatley, John J; Stevenson, Ralph D; Bowers, John D

2004-12-01

Air monitoring data were collected from industrial hygiene surveys over an 8-year period in oriented strand board (OSB) mills. Personal samples were taken to evaluate potential employee exposures to MDI. Area samples were taken to determine the effectiveness of control measures used in the mills to prevent fugitive emissions of wood dust, MDI, and MDI-coated wood dust from the OSB manufacturing process. Personal sampling results (578 samples covering 11 different job categories) ranged from 0.0002-0.524 mg/m3, with a GM = 0.001 and GSD = 3.71. Area sampling results (1657 samples covering 14 stationary locations in the mills) ranged from 0.0002-2.5 mg/m3, with a GM = 0.004 and GSD = 5.52. The statistical range of the data suggests high variability. While exposures to MDI above the established limits (0.051 mg/m3, 8-hour time-weighted average, 0.2 mg/m3, ceiling) can and do occur when engineering controls are not maintained and/or proper work practices and personal protective equipment are not followed/used for certain high exposure potential tasks, the data indicate that over 97% of the personal and 92% of the area sampling results are less than 0.051 mg/m3. Wipe testing was performed to determine the presence of removable, unreacted diisocyanates (NCO functional groups)from various surfaces. Positive results were found in about 13% of the wipe tests on surfaces confined to the blender, forming line, and hopper deck process areas.

Audit Report on "Management Controls over the Department's Excess Weapons Inventories and Selected Sensitive Equipment used by Protective Forces"

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

None

2009-01-01

Since September 11, 2001, the Department of Energy has, on several occasions, revised its security posture based on identified threats and adversaries. These revisions in security posture have driven Departmental sites to upgrade their defensive and tactical equipment. Subsequent changes in the perceived threats have, in some cases, led to a reduction in the need for certain types of weapons, thus creating a pool of surplus equipment. These surplus weapons could potentially be used by other Department sites and Federal law enforcement agencies. Recent Office of Inspector General reports have raised concerns with the adequacy of controls related to defensivemore » and tactical equipment. For example, our report on Management Controls Over Defense Related High Risk Property (OAS-M-08-06, April 2008) found that administrative controls over certain defense related high risk property were not sufficient for providing accountability over these items. Because of prior reported weaknesses in controls over defensive and tactical equipment, we initiated this audit to determine whether the Department and its contractors were properly managing excess weapons inventories and selected sensitive equipment used by protective forces. Our review disclosed that the Department was not always properly managing its inventories of excess weapons and selected sensitive equipment. We identified issues with the retention of unneeded weapons at many locations and with the identification and tracking of sensitive items. More specifically: Sites maintained large inventories of weapons that were no longer needed but had not been made available for use by either other Departmental sites or other Federal law enforcement agencies. For instance, at six of the locations included in our review we identified a total of 2,635 unneeded weapons with a total acquisition value of over $2.8 million that had not been officially declared as excess - an action that would have made them available for others to use. In addition; Sites were not always identifying, tracking and properly disposing of potentially high risk and sensitive equipment. In particular, we identified control weaknesses in this area related to weapons sights and scopes. These issues occurred because the Department did not have processes in place to properly manage excess inventories of weapons. In particular, the Department does not have requirements for ensuring timely declaration of excess weapons. Additionally, certain sites indicated that they were unwilling to give up excess weapons because of the possibility that they may be needed in the future. However, other sites had a need for some of these weapons and could have avoided purchasing them had they been made available through the excess screening process. Also, we found that the Department lacks clear guidance on the identification of high risk/sensitive equipment. Except for immaterial differences, we were able to locate and verify accountability over the items of defensive and tactical equipment we selected for review. Specifically, we took statistical samples of weapons, ammunition, and other related equipment and were able to verify their existence. While these accountability measures were noteworthy, additional action is necessary to strengthen controls over weapon and sensitive equipment management. Untimely declaration of excess weapons may result in an inefficient use of scarce Government resources. Similarly, if selected high risk/sensitive equipment is not properly categorized and tracked, accountability issues may occur. To address these issues, we made recommendations aimed at improving the management of these categories of defensive and tactical equipment.« less

Determination of low concentrations of iron, arsenic, selenium, cadmium, and other trace elements in natural samples using an octopole collision/reaction cell equipped quadrupole-inductively coupled plasma mass spectrometer.

PubMed

Dial, Angela R; Misra, Sambuddha; Landing, William M

2015-04-30

Accurate determination of trace metals has many applications in environmental and life sciences, such as constraining the cycling of essential micronutrients in biological production and employing trace metals as tracers for anthropogenic pollution. Analysis of elements such as Fe, As, Se, and Cd is challenged by the formation of polyatomic mass spectrometric interferences, which are overcome in this study. We utilized an Octopole Collision/Reaction Cell (CRC)-equipped Quadrupole-Inductively Coupled Plasma Mass Spectrometer for the rapid analysis of small volume samples (~250 μL) in a variety of matrices containing HNO3 and/or HCl. Efficient elimination of polyatomic interferences was demonstrated by the use of the CRC in Reaction Mode (RM; H2 gas) and in Collision-Reaction Mode (CRM; H2 and He gas), in addition to hot plasma (RF power 1500 W) and cool plasma (600 W) conditions. It was found that cool plasma conditions with RM achieved the greatest signal sensitivity while maintaining low detection limits (i.e. (56) Fe in 0.44 M HNO3 has a sensitivity of 160,000 counts per second (cps)-per-1 µg L(-1) and a limit of detection (LoD) of 0.86 ng L(-1) ). The average external precision was ≤ ~10% for minor (≤10 µg L(-1) ) elements measured in a 1:100 dilution of NIST 1643e and for iron in rainwater samples under all instrumental operating conditions. An improved method has been demonstrated for the rapid multi-element analysis of trace metals that are challenged by polyatomic mass spectrometric interferences, with a focus on (56) Fe, (75) As, (78) Se and (111) Cd. This method can contribute to aqueous environmental geochemistry and chemical oceanography, as well as other fields such as forensic chemistry, agriculture, food chemistry, and pharmaceutical sciences. Copyright © 2015 John Wiley & Sons, Ltd.

Use of protective equipment by in-line skaters: an observational study

PubMed Central

Beirness, D; Foss, R; Desmond, K

2001-01-01

Objective—To determine the extent of protective equipment use (that is, helmets, wrist guards, elbow pads, knee pads) in a representative sample of in-line skaters. Setting—Fifteen municipalities throughout the province of British Columbia. Method—A province-wide observational survey was conducted in the summer of 1999. Skaters were observed at four types of sites (commuter, recreational, neighbourhood, general community) in 15 municipalities to provide a representative sample of in-line skaters. Results—The observed use of protective equipment by the 877 in-line skaters was relatively low: wrist guards 25%, helmets 13%, elbow pads 14%, and knee pads 10%. Conclusion—Despite the availability of relatively inexpensive protective equipment, few in-line skaters take advantage of the opportunity to protect themselves from injury. Policies and programs that serve to increase the use of protective equipment by in-line skaters are needed to help reduce the frequency of skating related injuries. PMID:11289536