ČSN 257508 (257508)

NORMA vydána dne 12.2.1980

The information about the standard:

Designation standards: ČSN 257508
Classification mark: 257508
Note: NEPLATNÁ
Publication date standards: 12.2.1980
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN