
Aerospace series - Qualification and approval of personnel for non-destructive testing
STANDARD published on 1.6.2022
Designation standards: ČSN EN 4179
Classification mark: 310430
Catalog number: 514383
Note: WITHDRAWN
Publication date standards: 1.6.2022
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: Czech technical standard
Category: Technical standards ČSN