ČSN 657310 (657310)

NORMA vydána dne 8.9.1971

The information about the standard:

Designation standards: ČSN 657310
Classification mark: 657310
Catalog number: 4913
Note: NEPLATNÁ
Publication date standards: 8.9.1971
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN