
Gas welding equipment - Manual gas equipment for welding, heating and cutting - Periodic inspection
STANDARD published on 1.8.2026
Designation standards: ČSN EN 17931
Classification mark: 052101
Catalog number: 523941
Note: WITHDRAWN
Publication date standards: 1.8.2026
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Category: Technical standards ČSN