ČSN 250991 (250991)

Round charts for recording instruments. Principal dimensions and workmanship

STANDARD published on 4.3.1964

The information about the standard:

Designation standards: ČSN 250991
Classification mark: 250991
Catalog number: 1991
Note: WITHDRAWN
Publication date standards: 4.3.1964
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN