Symbols for welded joints; steel structures; fusion welding
NORM herausgegeben am 1.11.1981
Designation standards: ÖNORM M7800/Bbl1
Note: UNGÜLTIG
Publication date standards: 1.11.1981
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM