ČSN 232820 (232820)

NORMA vydaná dňa 16.5.1959

The information about the standard:

Designation standards: ČSN 232820
Classification mark: 232820
Catalog number: 1729
Note: NEPLATNÁ
Publication date standards: 16.5.1959
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN