ČSN 641520 (641520)

NORMA vydaná dňa 13.1.1983

The information about the standard:

Designation standards: ČSN 641520
Classification mark: 641520
Catalog number: 29843
Note: NEPLATNÁ
Publication date standards: 13.1.1983
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN