ČSN 643020 (643020)

NORMA vydaná dňa 22.11.1983

The information about the standard:

Designation standards: ČSN 643020
Classification mark: 643020
Catalog number: 29865
Note: NEPLATNÁ
Publication date standards: 22.11.1983
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN