
WELD INSPECTORS. QUALIFICATION AND CERTIFICATION.
NORM herausgegeben am 11.11.1991
Designation standards: UNE 14618:1991
Note: UNGÜLTIG
Publication date standards: 11.11.1991
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE