ČSN 661471 (661471)

NORMA vydaná dňa 20.4.1971

The information about the standard:

Designation standards: ČSN 661471
Classification mark: 661471
Note: NEPLATNÁ
Publication date standards: 20.4.1971
Approximate weight : 300 g (0.66 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN