ČSN 622439 (622439)

NORMA vydaná dňa 20.8.1962

The information about the standard:

Designation standards: ČSN 622439
Classification mark: 622439
Note: NEPLATNÁ
Publication date standards: 20.8.1962
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN