ČSN 657160 (657160)

NORMA vydána dne 4.2.1959

The information about the standard:

Designation standards: ČSN 657160
Classification mark: 657160
Catalog number: 4907
Note: NEPLATNÁ
Publication date standards: 4.2.1959
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN