ČSN 131247 (131247)

NORMA vydaná dňa 21.10.1964

The information about the standard:

Designation standards: ČSN 131247
Classification mark: 131247
Catalog number: 6231
Note: NEPLATNÁ
Publication date standards: 21.10.1964
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN