
Standard Practice for Health Requirements Relating to Occupational Exposure to Respirable Crystalline Silica
NORMA vydaná dňa 1.12.2006
Designation standards: ASTM E1132-06
Note: NEPLATNÁ
Publication date standards: 1.12.2006
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: American technical standard
Kategória: Technické normy ASTM
Keywords:
crystalline silica dust, cristobalite, dust, occupational exposure, permissible exposure limits, quartz dust, respirators, respiratory protection, tridymite, ICS Number Code 13.040.30 (Workplace atmospheres)