Occupational safety standards system. Respiratory protective devices. Filters with breathing hoses (Filters with hoses). Particle filters, gas filters and combined filters. General specifications
NORMA vydaná dňa 1.12.2012
Designation standards: GOST R EN 12083-2011
Publication date standards: 1.12.2012
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST