NORMA vydaná dňa 26.9.1953
Designation standards: ČSN 023374
Classification mark: 023374
Catalog number: 402
Note: NEPLATNÁ
Publication date standards: 26.9.1953
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN