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National Occupational Health Survey of Mining: Magnesite Report.

PB90180175

Publication Date	1987
Page Count	54
Abstract	The report presents data collected by the National Occupational Health Survey of Mining for the magnesite commodity. Three magnesite mines were included in the survey. Thirteen chemicals were found on mine property that were regulated by the Mine Safety and Health Administration (MSHA). No chemicals were found which had a NIOSH recommended exposure limit. Altogether, 96 trade named products were identified to which workers were potentially exposed. Potential exposures to noise, segmental vibration, whole body vibration and process related temperatures were noted. Ten possible musculoskeletal conditions which could arise among workers in this industry were identified. Three welding processes, arc welding, oxyfuel gas cutting, and oxyacetylene welding, were observed to be used at these locations.
Keywords	Magnesite Hazardous materials Toxicity Mining Mining equipment Exposure Tables(Data) Surveys Noise(Sound) Personnel Stress(Physiology) Temperature Vibration Welding Occupational safety and health Toxic substances Health hazards
Source Agency	National Institute for Occupational Safety and Health
NTIS Subject Category	48A - Mineral Industries 57Y - Toxicology 44G - Environmental & Occupational Factors
Corporate Authors	National Inst. for Occupational Safety and Health, Morgantown, WV. Div. of Respiratory Disease Studies.
Document Type	Technical Report
NTIS Issue Number	199010

National Occupational Health Survey of Mining: Magnesite Report.

National Occupational Health Survey of Mining: Magnesite Report.
PB90180175

Publication Date	1987
Page Count	54
Abstract	The report presents data collected by the National Occupational Health Survey of Mining for the magnesite commodity. Three magnesite mines were included in the survey. Thirteen chemicals were found on mine property that were regulated by the Mine Safety and Health Administration (MSHA). No chemicals were found which had a NIOSH recommended exposure limit. Altogether, 96 trade named products were identified to which workers were potentially exposed. Potential exposures to noise, segmental vibration, whole body vibration and process related temperatures were noted. Ten possible musculoskeletal conditions which could arise among workers in this industry were identified. Three welding processes, arc welding, oxyfuel gas cutting, and oxyacetylene welding, were observed to be used at these locations.
Keywords	Magnesite Hazardous materials Toxicity Mining Mining equipment Exposure Tables(Data) Surveys Noise(Sound) Personnel Stress(Physiology) Temperature Vibration Welding Occupational safety and health Toxic substances Health hazards
Source Agency	National Institute for Occupational Safety and Health
NTIS Subject Category	48A - Mineral Industries 57Y - Toxicology 44G - Environmental & Occupational Factors
Corporate Authors	National Inst. for Occupational Safety and Health, Morgantown, WV. Div. of Respiratory Disease Studies.
Document Type	Technical Report
NTIS Issue Number	199010