SKC Limited Haz-Dust IV - Manual (Page 78)

NIOSH/OSHA Particulate Air Monitoring Reference,
Continued
Dust/Hazard
Agency Reference TWA STEL
Picloram (Tordon), Respirable dust OSHA CIM 5 mg/m 3
Picloram (Tordon), Total dust OSHA CIM 15 mg/m 3
Plaster of Paris (see Dust, Respirable
nuisance) OSHA CIM
Portland cement (Respirable dust) OSHA ID 142 5 mg/m 3
Portland cement (Total dust) OSHA ID 142 15 mg/m 3
Respirable nuisance OSHA CIM 5.0 mg/m 3
Respirable nuisance (Particulates) NIOSH 0600 *
Total nuisance OSHA CIM 15 mg/m 3
Total nuisance (Particulates) NIOSH 0500 10 mg/m 3
Rouge (Respirable dust) OSHA CIM 5 mg/m 3
Rouge (Total dust) OSHA CIM 15 mg/m 3
Silica, Amorphous OSHA CIM 20 mppcf
Silica, Crystalline tripoli, Respirable dust OSHA ID 142 0.05 mg/m 3
Silicon carbide (Respirable dust) OSHA CIM 5 mg/m 3
Silicon carbide (Total dust) OSHA CIM 15 mg/m 3
Silicon (Respirable dust) OSHA CIM 5 mg/m 3
Silicon (Total dust) OSHA CIM 15 mg/m
3
Soapstone (Respirable dust) OSHA CIM 20 mppcf
Soapstone (Total dust) OSHA CIM 6 mg/m
3
Wood dust (except Western red cedar) OSHA CIM *
Wood dust (Western red cedar) OSHA CIM 2.5 mg/m 3
Zinc bromide (see Dust, Total and Nuisance) *
Zinc oxide dust (see Dust, Total &
Respirable) OSHA CIM
Zinc oxide fume OSHA ID 121 5 mg/m 3
Zinc oxide fume OSHA ID 125 5 mg/m 3
Zinc oxide fume OSHA ID 143 5 mg/m 3
Zinc stearate (Respirable dust) OSHA CIM 5 mg/m 3
Zinc stearate (Total dust) OSHA ID 121 15 mg/m 3
Zinc stearate (Total dust) OSHA ID 125 15 mg/m 3
Zirconium cpds (as Zr) OSHA ID 121 5 mg/m 3
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