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Validation of a Recommended Approach to Recirculation of Industrial Exhaust Air. Volume II. Lead Battery, Woodworking, Metal Grinding, and Enamel Blending Operations.

PB80161482

Publication Date	1979
Personal Author	Bullock, L. F.
Page Count	204
Abstract	An evaluative supplement to a previous NIOSH publication on the design, installation, and operation of a recirculation system for exhaust air is presented. Evaluations of recently installed recirculating air exhaust systems, including breathing zone, workplace, and in duct contaminant concentrations measurements, were conducted in four facilities, involving lead (7439921) battery assembly, woodworking, wet grinding, and enamel blending. Results of the evaluations were applied retrospectively in accordance with the previously prescribed guidelines to determine whether findings supported or contradicted the recommended approach. Case histories, complete with conclusions and recommendations, are included. Conclusions addressing the overall effectiveness of the original document are detailed.
Keywords	Hazardous materials Industrial medicine Circulation Lead(Metal) Exposure Toxicity Criteria Inspection Standards Recommendations Industrial hygiene Concentration(Composition) Toxic substances Occupational safety and health Air sampling CAS 7439-92-1
Source Agency	National Institute for Occupational Safety and Health
NTIS Subject Category	57U - Public Health & Industrial Medicine 57Y - Toxicology 94D - Job Environment 68G - Environmental Health & Safety
Corporate Authors	Rexnord, Inc., Milwaukee, WI.; National Inst. for Occupational Safety and Health, Cincinnati, OH. Div.
Supplemental Notes	See also Volume 1, PB80-161474.
Document Type	Technical Report
Title Note	Research rept.
NTIS Issue Number	198013
Contract Number	PHS-NIOSH-210-77-0057

Validation of a Recommended Approach to Recirculation of Industrial Exhaust Air. Volume II. Lead Battery, Woodworking, Metal Grinding, and Enamel Blending Operations.

Validation of a Recommended Approach to Recirculation of Industrial Exhaust Air. Volume II. Lead Battery, Woodworking, Metal Grinding, and Enamel Blending Operations.
PB80161482

Publication Date	1979
Personal Author	Bullock, L. F.
Page Count	204
Abstract	An evaluative supplement to a previous NIOSH publication on the design, installation, and operation of a recirculation system for exhaust air is presented. Evaluations of recently installed recirculating air exhaust systems, including breathing zone, workplace, and in duct contaminant concentrations measurements, were conducted in four facilities, involving lead (7439921) battery assembly, woodworking, wet grinding, and enamel blending. Results of the evaluations were applied retrospectively in accordance with the previously prescribed guidelines to determine whether findings supported or contradicted the recommended approach. Case histories, complete with conclusions and recommendations, are included. Conclusions addressing the overall effectiveness of the original document are detailed.
Keywords	Hazardous materials Industrial medicine Circulation Lead(Metal) Exposure Toxicity Criteria Inspection Standards Recommendations Industrial hygiene Concentration(Composition) Toxic substances Occupational safety and health Air sampling CAS 7439-92-1
Source Agency	National Institute for Occupational Safety and Health
NTIS Subject Category	57U - Public Health & Industrial Medicine 57Y - Toxicology 94D - Job Environment 68G - Environmental Health & Safety
Corporate Authors	Rexnord, Inc., Milwaukee, WI.; National Inst. for Occupational Safety and Health, Cincinnati, OH. Div.
Supplemental Notes	See also Volume 1, PB80-161474.
Document Type	Technical Report
Title Note	Research rept.
NTIS Issue Number	198013
Contract Number	PHS-NIOSH-210-77-0057