ČSN 686553 (686553)

NORMA vydána dne 30.12.1970

The information about the standard:

Designation standards: ČSN 686553
Classification mark: 686553
Note: NEPLATNÁ
Publication date standards: 30.12.1970
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN