Screw gauges. Cylindrical thread "go" gauges. Diameter from 32 to 100 mm cycle thread
STANDARD published on 13.1.1961
Designation standards: ČSN 254251
Classification mark: 254251
Catalog number: 2191
Note: WITHDRAWN
Publication date standards: 13.1.1961
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN