ČSN 421261 (421261)

NORMA vydána dne 1.11.1972

The information about the standard:

Designation standards: ČSN 421261
Classification mark: 421261
Note: NEPLATNÁ
Publication date standards: 1.11.1972
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN