ČSN 690631 (690631)

NORMA vydaná dňa 7.6.1967

The information about the standard:

Designation standards: ČSN 690631
Classification mark: 690631
Note: NEPLATNÁ
Publication date standards: 7.6.1967
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN