
Examination of welders for welding nonferrous metals.
NORM herausgegeben am 1.2.1974
Designation standards: DIN 8561:1974-02
Note: UNGÜLTIG
Publication date standards: 1.2.1974
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: German technical standard
Kategorie: Technische Normen DIN
Prüfung von NE-Metallschweißern.