ČSN 042730 (042730)

NORMA vydaná dňa 22.5.1959

The information about the standard:

Designation standards: ČSN 042730
Classification mark: 042730
Catalog number: 640
Note: NEPLATNÁ
Publication date standards: 22.5.1959
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN