ČSN 420640-11 (420640)

NORMA vydaná dňa 11.11.1982

The information about the standard:

Designation standards: ČSN 420640-11
Classification mark: 420640
Note: NEPLATNÁ
Publication date standards: 11.11.1982
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN