
Respiratory protective devices - Gas cylinder valves - Part 3: Outlet connections for diving gases Nitrox and oxygen
NORMA vydaná dňa 3.9.2004
Designation standards: UNE-EN 144-3/AC:2004
Note: Zmena
Publication date standards: 3.9.2004
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE