ČSN 686950 (686950)

NORMA vydaná dňa 31.12.1970

The information about the standard:

Designation standards: ČSN 686950
Classification mark: 686950
Catalog number: 5218
Note: NEPLATNÁ
Publication date standards: 31.12.1970
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN