ASTM E2625-09(2017)

Standard Practice for Controlling Occupational Exposure to Respirable Crystalline Silica for Construction and Demolition Activities

NORMA vydaná dňa 1.11.2017

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The information about the standard:

Designation standards: ASTM E2625-09(2017)
Note: NEPLATNÁ
Publication date standards: 1.11.2017
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: American technical standard
Kategória: Technické normy ASTM

Annotation of standard text ASTM E2625-09(2017) :

Keywords:
cristobalite, crystalline silica dust, dust, occupational exposure, permissible exposure limits, quartz dust, respirators, respiratory protection, tridymite,, ICS Number Code 13.040.30 (Workplace atmospheres)