ČSN 640891 (640891)

NORMA vydaná dňa 12.8.1983

The information about the standard:

Designation standards: ČSN 640891
Classification mark: 640891
Catalog number: 29820
Note: NEPLATNÁ
Publication date standards: 12.8.1983
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN