
Fire equipment. Devices for control breathing apparatuses with compressed air and oxygenous self-contained gas-masks for fireman. General technical requirements. Test methods
STANDARD published on 1.3.2003
Designation standards: NPB 309-2002
Publication date standards: 1.3.2003
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Category: NPB