ČSN 635812 (635812)

NORMA vydaná dňa 19.4.1961

The information about the standard:

Designation standards: ČSN 635812
Classification mark: 635812
Note: NEPLATNÁ
Publication date standards: 19.4.1961
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN