ČSN 830520-25 (830520)

NORMA vydaná dňa 31.5.1976

The information about the standard:

Designation standards: ČSN 830520-25
Classification mark: 830520
Catalog number: 5852
Note: NEPLATNÁ
Publication date standards: 31.5.1976
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN