NAME: Coal Dust (> or 5% SiO2) (Respirable Quartz Fraction)
IMIS: C120
Exposure Limits
OSHA GENERAL INDUSTRY STANDARDS:
Use Crystalline Silica: Quartz (Respirable) Limits (Table Z-3)
THRESHOLD LIMIT VALUE:
0.1 mg/m3 TWA
RECOMMENDED EXPOSURE LIMIT: 0.1 mg/m3 TWA
Health Factors
Monitoring
SLC1:
See IMIS9010, Silica, Crystalline Quartz, Respirable Dust
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