ČSN 657206 (657206)

NORMA vydána dne 15.1.1975

The information about the standard:

Designation standards: ČSN 657206
Classification mark: 657206
Catalog number: 4909
Note: NEPLATNÁ
Publication date standards: 15.1.1975
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN