
Safety in emergencies. Respiratory protective devices in emergencies. Filter respirators. General technical requirements
NORMA vydána dne 1.4.2015
Designation standards: GOST R 22.9.14-2014
Publication date standards: 1.4.2015
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST