
X-RAY WELDINGS QUALIFICATION. WELDED JOINTS DEFECTS.
NORM herausgegeben am 15.11.1957
Designation standards: UNE 14011:1957
Note: UNGÜLTIG
Publication date standards: 15.11.1957
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE