Non-destructive testing - Qualification and certification of NDT personnel.
STANDARD published on 1.2.2021
Designation standards: E DIN EN ISO 9712:2021-02
Note: WITHDRAWN
Publication date standards: 1.2.2021
The number of pages: 105
Approximate weight : 346 g (0.76 lbs)
Country: German technical standard
Category: Technical standards DIN
Zerstörungsfreie Prüfung - Qualifizierung und Zertifizierung von Personal der zerstörungsfreien Prüfung.