Arc welding equipment. Part 4: In-service inspection and testing
NORM herausgegeben am 1.9.2007
Designation standards: STN EN 60974-4
Classification mark: 052205
Catalog number: 104216
Note: UNGÜLTIG
Publication date standards: 1.9.2007
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN