ČSN 221300 (221300)

NORMA vydaná dňa 21.5.1955

The information about the standard:

Designation standards: ČSN 221300
Classification mark: 221300
Catalog number: 1215
Note: NEPLATNÁ
Publication date standards: 21.5.1955
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN