BS EN 4179:2017

Aerospace series. Qualification and approval of personnel for non-destructive testing.

NORMA vydaná dňa 31.1.2017

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The information about the standard:

Designation standards: BS EN 4179:2017
Note: NEPLATNÁ
Publication date standards: 31.1.2017
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: British technical standard
Kategória: Technické normy BS