ČSN 420447 (420447)

Zkoušení kovů. Zkouška prokalitelnosti oceli.

NORM herausgegeben am 18.9.1978

The information about the standard:

Designation standards: ČSN 420447
Classification mark: 420447
Catalog number: 3612
Note: UNGÜLTIG
Publication date standards: 18.9.1978
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN