ČSN 230750 (230750)

NORMA vydána dne 9.4.1952

The information about the standard:

Designation standards: ČSN 230750
Classification mark: 230750
Catalog number: 1710
Note: NEPLATNÁ
Publication date standards: 9.4.1952
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN