
Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing and marking
NORMA vydána dne 10.12.2014
Designation standards: UNE-EN 250:2014
Publication date standards: 10.12.2014
The number of pages: 46
Approximate weight : 138 g (0.30 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE