ČSN 500253 (500253)

NORMA vydaná dňa 25.3.1970

The information about the standard:

Designation standards: ČSN 500253
Classification mark: 500253
Note: NEPLATNÁ
Publication date standards: 25.3.1970
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN