ČSN 230312 (230312)

NORMA vydaná dňa 13.2.1963

The information about the standard:

Designation standards: ČSN 230312
Classification mark: 230312
Catalog number: 1668
Note: NEPLATNÁ
Publication date standards: 13.2.1963
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN