ČSN 254123 (254123)

Thread gauges. Master gauges of wear for screw ring gauges with go-side. Metric thread

NORM herausgegeben am 27.12.1954

The information about the standard:

Designation standards: ČSN 254123
Classification mark: 254123
Catalog number: 2154
Note: UNGÜLTIG
Publication date standards: 27.12.1954
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN