ČSN 656172 (656172)

NORMA vydaná dňa 16.10.1952

The information about the standard:

Designation standards: ČSN 656172
Classification mark: 656172
Catalog number: 4823
Note: NEPLATNÁ
Publication date standards: 16.10.1952
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN