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Emergency And Continuous Exposure Limits For Selected Airborne Contaminants
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Book Synopsis Emergency And Continuous Exposure Limits For Selected Airborne Contaminants Volume 2 by : National Research Council (U.
Download or read book Emergency And Continuous Exposure Limits For Selected Airborne Contaminants Volume 2 written by National Research Council (U. and published by National Academies Press. This book was released on 1984 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Emergency and Continuous Exposure Limits for Selected Airborne Contaminants by :
Download or read book Emergency and Continuous Exposure Limits for Selected Airborne Contaminants written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Emergency and Continuous Exposure Limits for Selected Airborne Contaminants by : National Research Council
Download or read book Emergency and Continuous Exposure Limits for Selected Airborne Contaminants written by National Research Council and published by National Academies Press. This book was released on 1984-02-01 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document is one in a series prepared by the Committee that form the basis of the recommendations for EELs and CELs for selected chemicals. Since the Committee began recommending EELs and CELs for its military sponsors (U.S. Army, Navy, and Air Force), the scope of its recommendations has been expanded in response to a request by the National Aeronautics and Space Administration. The CELs, in particular, grew out of a Navy request for exposure limits for atmospheric contaminants in submarines. The EELs and CELs have been used as design criteria by the sponsors in considering the suitability of materials for particular missions (as in a submarine or a spacecraft) and in assessing the habitability of particular enclosed environments. They are recommended for narrowly defined occupational groups and are not intended for application in general industrial settings or as exposure limits for the general public.
Book Synopsis Emergency and Continuous Exposure Limits for Selected Airborne Contaminants by : National Research Council (U.S.). Committee on Toxicology
Download or read book Emergency and Continuous Exposure Limits for Selected Airborne Contaminants written by National Research Council (U.S.). Committee on Toxicology and published by . This book was released on 1984 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Emergency and Continuous Exposure Limits for Selected Airborne Contaminants. Volume 2 by :
Download or read book Emergency and Continuous Exposure Limits for Selected Airborne Contaminants. Volume 2 written by and published by . This book was released on 1984 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: The National Research Council's Committee on Toxicology recommends emergency exposure limits (EELs), short-term public limits (STPLs), and short- term public emergency limits (SPELs--formerly called public emergency limits, or PELs) for a variety of chemicals of concern to its sponsoring agencies. This document is one in a series that form the basis of the recommendations for EELs and CELs for selected chemicals. Since the Committee began recommending EELs and CELs for its military sponsors the scope of its recommendations has been expanded in response to requests by the U.S. Coast Guard and the National Aeronautics and Space Administration. The CELs grew out of a Navy request for exposure limits for atmospheric contaminants in submarines. The EELs and CELs have been used as design criteria by the sponsors in considering the suitability of materials for particular missions (as in a submarine or a spacecraft) and in assessing the habitability of particular enclosed environments. They are recommended for narrowly defined occupational groups and are not intended for application in general industrial settings or as exposure limits for the general public. This report provides a short review of the chemical and physical properties of these chemicals and their toxic-potential in animals and humans.
Book Synopsis Emergency and Continuous Exposure Guidance Levels for Selected Submarine Contaminants by : National Research Council
Download or read book Emergency and Continuous Exposure Guidance Levels for Selected Submarine Contaminants written by National Research Council and published by National Academies Press. This book was released on 2008-06-09 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: U.S. Navy personnel who work on submarines are in an enclosed and isolated environment for days or weeks at a time when at sea. To protect workers from potential adverse health effects due to those conditions, the U.S. Navy has established exposure guidance levels for a number of contaminants. In this latest report in a series, the Navy asked the National Research Council (NRC) to review, and develop when necessary, exposure guidance levels for 11 contaminants. The report recommends exposure levels for hydrogen that are lower than current Navy guidelines. For all other contaminants (except for two for which there are insufficient data), recommended levels are similar to or slightly higher than those proposed by the Navy. The report finds that, overall, there is very little exposure data available on the submarine environment and echoes recommendations from earlier NRC reports to expand exposure monitoring in submarines.
Book Synopsis Emergency and Continuous Exposure Limits for Selected Airborne Contaminants: Bromotrifluoromethane by : National Research Council (U.S.). Committee on Toxicology
Download or read book Emergency and Continuous Exposure Limits for Selected Airborne Contaminants: Bromotrifluoromethane written by National Research Council (U.S.). Committee on Toxicology and published by . This book was released on 1984 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Acute Exposure Guideline Levels for Selected Airborne Chemicals by : National Research Council
Download or read book Acute Exposure Guideline Levels for Selected Airborne Chemicals written by National Research Council and published by National Academies Press. This book was released on 2010-03-18 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the eighth volume in the series Acute Exposure Guideline Levels for Selected Airborne Chemicals, and reviews AEGLs for acrolein, carbon monoxide, 1,2-dichloroethene, ethylenimine, fluorine, hydrazine, peracetic acid, propylenimine, and sulfur dioxide for scientific accuracy, completeness, and consistency with the NRC guideline reports.
Book Synopsis Emergency and Continuous Exposure Guidance Levels for Selected Submarine Contaminants by : National Research Council
Download or read book Emergency and Continuous Exposure Guidance Levels for Selected Submarine Contaminants written by National Research Council and published by National Academies Press. This book was released on 2009-10-21 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: U.S. Navy personnel who work on submarines are in an enclosed and isolated environment for days or weeks at a time when at sea. Unlike a typical work environment, they are potentially exposed to air contaminants 24 hours a day. To protect workers from potential adverse health effects due to those conditions, the U.S. Navy has established exposure guidance levels for a number of contaminants. The Navy asked a subcommittee of the National Research Council (NRC) to review, and develop when necessary, exposure guidance levels for specific contaminants. This volume, the third in a series, recommends 1-hour and 24-hour emergency exposure guidance levels (EEGLs) and 90-day continuous exposure guidance levels (CEGLs) for acetaldehyde, hydrogen chloride, hydrogen fluoride, hydrogen sulfide, and propylene glycol dinitrate.
Book Synopsis Emergency and Continuous Exposure Guidance Levels for Selected Submarine Contaminants by : National Research Council
Download or read book Emergency and Continuous Exposure Guidance Levels for Selected Submarine Contaminants written by National Research Council and published by National Academies Press. This book was released on 2007-04-07 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: U.S. Navy personnel who work on submarines are in an enclosed and isolated environment for days or weeks at a time when at sea. Unlike a typical work environment, they are potentially exposed to air contaminants 24 hours a day. To protect workers from potential adverse health effects due to those conditions, the U.S. Navy has established exposure guidance levels for a number of contaminants. The Navy asked a subcommittee of the National Research Council (NRC) to review, and develop when necessary, exposure guidance levels for 10 contaminants. Overall, the subcommittee found the values proposed by the Navy to be suitable for protecting human health. For a few chemicals, the committee proposed levels that were lower than those proposed by the Navy. In conducting its evaluation, the subcommittee found that there is little exposure data available on the submarine environment and echoed a previous recommendation from an earlier NRC report to conduct monitoring that would provide a complete analysis of submarine air and data on exposure of personnel to contaminants.
Book Synopsis Acute Exposure Guideline Levels for Selected Airborne Chemicals by : National Research Council
Download or read book Acute Exposure Guideline Levels for Selected Airborne Chemicals written by National Research Council and published by National Academies Press. This book was released on 2002-10-07 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews toxicity documents on five chemicals that can be released in the air from accidents at chemical plants, storage sites, or during transportation. The documents were prepared by the National Advisory Committee on Acute Exposure Guideline Levels for Hazardous Substances and were evaluated for their scientific validity, comprehensives, internal consistency, and conformance to the 1993 guidelines report.
Author :National Research Council (U.S.). Subcommittee on Spacecraft Maximum Allowable Concentrations Publisher :Joseph Henry Press ISBN 13 : Total Pages :366 pages Book Rating :4.1/5 (575 download)
Book Synopsis Spacecraft Maximum Allowable Concentrations for Selected Airborne Contaminants by : National Research Council (U.S.). Subcommittee on Spacecraft Maximum Allowable Concentrations
Download or read book Spacecraft Maximum Allowable Concentrations for Selected Airborne Contaminants written by National Research Council (U.S.). Subcommittee on Spacecraft Maximum Allowable Concentrations and published by Joseph Henry Press. This book was released on 1997-01-02 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: The National Aeronautics and Space Administration (NASA) has measured numerous airborne contaminants in spacecraft during space missions because of the potential toxicological hazards to humans that might be associated with prolonged spacecraft missions. This volume reviews the spacecraft maximum allowable concentrations (SMACs) for various contaminants to determine whether NASA's recommended exposure limits are consistent with recommendations in the National Research Council's 1992 volume Guidelines for Developing Spacecraft Maximum Allowable Concentrations for Space Station Contaminants.
Book Synopsis Spacecraft Maximum Allowable Concentrations for Selected Airborne Contaminants by : National Research Council
Download or read book Spacecraft Maximum Allowable Concentrations for Selected Airborne Contaminants written by National Research Council and published by National Academies Press. This book was released on 2008-11-24 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: NASA is aware of the potential toxicologic hazards to crew that might be associated with prolonged spacecraft missions. Despite major engineering advances in controlling the atmosphere within spacecraft, some contamination of the air appears inevitable. NASA has measured numerous airborne contaminants during space missions. As the missions increase in duration and complexity, ensuring the health and well-being of astronauts traveling and working in this unique environment becomes increasingly difficult. As part of its efforts to promote safe conditions aboard spacecraft, NASA requested the National Research Council to develop guidelines for establishing spacecraft maximum allowable concentrations (SMACs) for contaminants and to review SMACs for various spacecraft contaminants to determine whether NASA's recommended exposure limits are consistent with the guidelines recommended by the committee. This book is the fifth volume in the series Spacecraft Maximum Allowable Concentrations for Selected Airborne Contaminants, and presents SMACs for acrolein, C3 to C8 aliphatic saturated aldehydes, C2 to C9 alkanes, ammonia, benzene, carbon dioxide, carbon monoxide, 1,2-dichloroethane, dimethylhydrazine, ethanol, formaldehyde, limonene, methanol, methylene dichloride, n-butanol, propylene glycol, toluene, trimethylsilanol, and xylenes.
Book Synopsis Review of Submarine Escape Action Levels for Selected Chemicals by : National Research Council
Download or read book Review of Submarine Escape Action Levels for Selected Chemicals written by National Research Council and published by National Academies Press. This book was released on 2002-02-04 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: On-board fires can occur on submarines after events such as collision or explosion. These fires expose crew members to toxic concentrations of combustion products such as ammonia, carbon monoxide, hydrogen chloride, and hydrogen sulfide. Exposure to these substances at high concentrations may cause toxic effects to the respiratory and central nervous system; leading possible to death. T protect crew members on disabled submarines, scientists at the U.S. Navy Health Research Center's Toxicology Detachment have proposed two exposure levels, called submarine escape action level (SEAL) 1 and SEAL 2, for each substance. SEAL 1 is the maximum concentration of a gas in a disabled submarine below which healthy submariners can be exposed for up to 10 days without encountering irreversible health effects while SEAL 2 the maximum concentration of a gas in below which healthy submariners can be exposed for up to 24 hours without experiencing irreversible health effects. SEAL 1 and SEAL 2 will not impair the functions of the respiratory system and central nervous system to the extent of impairing the ability of crew members in a disabled submarine to escape, be rescued, or perform specific tasks. Hoping to better protect the safety of submariners, the chief of the Bureau of Medicine and Surgery requested that the National Research Council (NRC) review the available toxicologic and epidemiologic data on eight gases that are likely to be produced in a disabled submarine and to evaluate independently the scientific validity of the Navy's proposed SEALs for those gases. The NRC assigned the task to the Committee on Toxicology's (COT's) Subcommittee on Submarine Escape Action Levels. The specific task of the subcommittee was to review the toxicologic, epidemiologic, and related data on ammonia, carbon monoxide, chlorine, hydrogen chloride, hydrogen cyanide, hydrogen sulfide, nitrogen dioxide, and sulfur dioxide in order to validate the Navy's proposed SEALs. The subcommittee also considered the implications of exposures at hyperbaric conditions and potential interactions between the eight gases. Review of Submarine Escape Action Levels for Selected Chemicals presents the subcommittee's findings after evaluation human data from experimental, occupational, and epidemiologic studies; data from accident reports; and experimental-animal data. The evaluations focused primarily on high-concentration inhalation exposure studies. The subcommittee's recommended SEALs are based solely on scientific data relevant to health effects. The report includes the recommendations for each gas as determined by the subcommittee as well as the Navy's original instructions for these substances.
Book Synopsis Standing Operating Procedures for Developing Acute Exposure Guideline Levels for Hazardous Chemicals by : National Research Council
Download or read book Standing Operating Procedures for Developing Acute Exposure Guideline Levels for Hazardous Chemicals written by National Research Council and published by National Academies Press. This book was released on 2001-05-25 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Standing Operating Procedures for Developing Acute Exposure Guideline Levels for Hazardous Chemicals contains a detailed and comprehensive methodology for developing acute exposure guideline levels (AEGLs) for toxic substances from inhalation exposures. The book provides guidance on what documents and databases to use, toxicity endpoints that need to be evaluated, dosimetry corrections from animal to human exposures, selection of appropriate uncertainty factors to address the variability between animals and humans and within the human population, selection of modifying factors to address data deficiencies, time scaling, and quantitative cancer risk assessment. It also contains an example of a summary of a technical support document and an example of AEGL derivation. This book will be useful to persons in the derivation of levels from other exposure routesâ€"both oral and dermalâ€"as well as risk assessors in the government, academe, and private industry.
Download or read book Phosgene Toxicity written by and published by IChemE. This book was released on 1993 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: This series of Major Hazards Monographs consider topics as diverse as ammonia toxicity, explosive overpressure, thermal radiation, source terms and piping failures.
Book Synopsis Toxicological Profile for Chlordane by :
Download or read book Toxicological Profile for Chlordane written by and published by . This book was released on 1994 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:
