Gas welding equipment - Equipment used in gas welding,cutting and allied processes, safety devices for fuel gases and oxygen or compressed air - General specifications, requirements and tests
NORM herausgegeben am 1.12.1997
Designation standards: ČSN EN 730
Classification mark: 054230
Catalog number: 26604
Note: UNGÜLTIG
Publication date standards: 1.12.1997
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN