Aerospace series. Qualification and approval of personnel for non-destructive testing.
NORMA vydaná dňa 31.1.2006
Designation standards: BS EN 4179:2005
Note: NEPLATNÁ
Publication date standards: 31.1.2006
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Kategória: Technické normy BS