ČSN 250992 (250992)

Recording charts dimensions

STANDARD published on 25.7.1960

The information about the standard:

Designation standards: ČSN 250992
Classification mark: 250992
Catalog number: 1992
Note: WITHDRAWN
Publication date standards: 25.7.1960
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN