Screw gauges. Measuring parts of reference gauges on wearing for ring thread "go" gauges. Cycle thread
NORM herausgegeben am 13.1.1961
Designation standards: ČSN 254264
Classification mark: 254264
Catalog number: 2199
Note: UNGÜLTIG
Publication date standards: 13.1.1961
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN