
Non-destructive testing. Penetrant testing. General principles.
NORMA vydaná dňa 15.6.1997
Designation standards: BS EN 571-1:1997
Note: NEPLATNÁ
Publication date standards: 15.6.1997
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategória: Technické normy BS