Occupational safety standards system. Individual protective respiratory devices. Apparats with chemical oxygen or compressed oxygen. General technical requirements. Test methods. Marking. Sampling rules
NORM herausgegeben am 1.12.2015
Designation standards: GOST 12.4.272-2014
Publication date standards: 1.12.2015
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST