ČSN 684931 (684931)

NORMA vydána dne 17.4.1991

The information about the standard:

Designation standards: ČSN 684931
Classification mark: 684931
Catalog number: 30518
Note: NEPLATNÁ
Publication date standards: 17.4.1991
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN