
Aerospace series - Qualification and approval of personnel for non-destructive testing
NORM herausgegeben am 1.8.2000
Designation standards: ÖNORM EN 4179
Note: UNGÜLTIG
Publication date standards: 1.8.2000
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM