Arc-welded joints in aluminium and its weldable alloys - Guidance od quality levels for imperfections
NORM herausgegeben am 1.2.1997
Designation standards: ČSN EN 30042
Classification mark: 050111
Catalog number: 20806
Note: UNGÜLTIG
Publication date standards: 1.2.1997
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN