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1 - 4 of 4 resultsSearch results for "guidance levels"
Toxicity of Alternatives to Chlorofluorocarbons: HFC-134a and HCFC-123 (1996)
Division on Earth and Life Studies; Commission on Life Sciences
Environment and Environmental Studies
Spacecraft Maximum Allowable Concentrations for Selected Airborne Contaminants: Volume 3 (1996)
National Research Council; Division on Earth and Life Studies; Commission on Life Sciences; Subcommittee on Spacecraft Maximum Allowable Concentrations
Environment and Environmental Studies | Space and Aeronautics
Spacecraft Maximum Allowable Concentrations for Selected Airborne Contaminants: Volume 2 (1996)
National Research Council; Division on Earth and Life Studies; Commission on Life Sciences; Subcommittee on Spacecraft Maximum Allowable Concentration
Environment and Environmental Studies | Space and Aeronautics
Permissible Exposure Levels for Selected Military Fuel Vapors (1996)
Division on Earth and Life Studies; Commission on Life Sciences
Health and Medicine