ČSN 646811 (646811)

NORMA vydaná dňa 14.4.1965

The information about the standard:

Designation standards: ČSN 646811
Classification mark: 646811
Catalog number: 4747
Note: NEPLATNÁ
Publication date standards: 14.4.1965
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN