
Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing and marking
NORM herausgegeben am 1.10.2014
Designation standards: STN EN 250
Classification mark: 832209
Catalog number: 119459
Publication date standards: 1.10.2014
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN