Occupational safety standards system. Respiratory protective equipment. Classification and marking
NORMA vydána dne 1.1.2003
Designation standards: GOST 12.4.034-2001
Note: NEPLATNÁ
Publication date standards: 1.1.2003
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST