Non-destructive testing - Qualification and certification of NDT personnel
NORM herausgegeben am 1.9.2022
Designation standards: ČSN EN ISO 9712
Classification mark: 015004
Catalog number: 514918
Note: UNGÜLTIG
Publication date standards: 1.9.2022
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN