
Arc-welded joints in steel. Guidance on quality levels for imperfections
NORM herausgegeben am 1.7.1994
Designation standards: STN EN 25817
Classification mark: 050110
Catalog number: 52043
Note: UNGÜLTIG
Publication date standards: 1.7.1994
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN