
Welding. Weld faces - shapes and dimensions. Manual gas welding of steel
NORM herausgegeben am 1.12.1988
Designation standards: STN 050026
Classification mark: 050026
Catalog number: 77141
Note: UNGÜLTIG
Publication date standards: 1.12.1988
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN