ČSN 501990 (501990)

NORMA vydána dne 6.9.1983

The information about the standard:

Designation standards: ČSN 501990
Classification mark: 501990
Catalog number: 29370
Note: NEPLATNÁ
Publication date standards: 6.9.1983
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN