National Technical Reports Library

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Analysis of Personal Samples at Johns-Manville, Stockton, California.

PB81225310

Publication Date	1971
Personal Author	Weidner, R. B.
Page Count	6
Abstract	Worker exposures to asbestos (1332214) were surveyed in May and June, 1970, at Johns-Manville Corporation (SIC-3292) in Stockton, California. Asbestos concentrations in the warehousing and mixing, pipe forming, curing, pipe finishing, coupling finishing, epoxy, packaging, and miscellaneous areas of the facility were 0.4 to 1.3, 0.0 to 0.9, 0.2 to 0.9, 0.1 to 1.7, 0.0 to 1.6, 0.3, 0.0 to 0.9, and 0.2 to 1.1 fibers greater than 5 microns per cubic centimeter (f/cc). All samples were below the 1970 threshold limit value for asbestos of 5.0 f/cc.
Keywords	Asbestos Industrial hygiene Exposure Surveys Concentration(Composition) Fibers Occupational safety and health CAS 1332-21-4 SIC 3292 Air sampling Threshold limit values
Source Agency	National Institute for Occupational Safety and Health
NTIS Subject Category	57U - Public Health & Industrial Medicine 68A - Air Pollution & Control
Corporate Authors	National Inst. for Occupational Safety and Health, Cincinnati, OH. Div. of Surveillance, Hazard Evaluations and Field Studies.
Document Type	Technical Report
Title Note	Industrywide study.
NTIS Issue Number	198123

Analysis of Personal Samples at Johns-Manville, Stockton, California.

Analysis of Personal Samples at Johns-Manville, Stockton, California.
PB81225310

Publication Date	1971
Personal Author	Weidner, R. B.
Page Count	6
Abstract	Worker exposures to asbestos (1332214) were surveyed in May and June, 1970, at Johns-Manville Corporation (SIC-3292) in Stockton, California. Asbestos concentrations in the warehousing and mixing, pipe forming, curing, pipe finishing, coupling finishing, epoxy, packaging, and miscellaneous areas of the facility were 0.4 to 1.3, 0.0 to 0.9, 0.2 to 0.9, 0.1 to 1.7, 0.0 to 1.6, 0.3, 0.0 to 0.9, and 0.2 to 1.1 fibers greater than 5 microns per cubic centimeter (f/cc). All samples were below the 1970 threshold limit value for asbestos of 5.0 f/cc.
Keywords	Asbestos Industrial hygiene Exposure Surveys Concentration(Composition) Fibers Occupational safety and health CAS 1332-21-4 SIC 3292 Air sampling Threshold limit values
Source Agency	National Institute for Occupational Safety and Health
NTIS Subject Category	57U - Public Health & Industrial Medicine 68A - Air Pollution & Control
Corporate Authors	National Inst. for Occupational Safety and Health, Cincinnati, OH. Div. of Surveillance, Hazard Evaluations and Field Studies.
Document Type	Technical Report
Title Note	Industrywide study.
NTIS Issue Number	198123