
Welding. Weld faces - shapes and dimensions. Manual arc welding of steels with coated electrodes
NORM herausgegeben am 1.12.1988
Designation standards: STN 050025
Classification mark: 050025
Catalog number: 77140
Note: UNGÜLTIG
Publication date standards: 1.12.1988
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN