
Gas welding equipment - Quick-action coupling with shut-off valves for welding, cutting and allied processes
NORMA vydána dne 16.12.2002
Designation standards: UNE-EN 561:2002
Publication date standards: 16.12.2002
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE