STN 254120:1954/a (254120)

Thread measuring gauges. Boundary thread rings - go side with the diameter from 1 up to 100 mm. Metric thread

NORM herausgegeben am 1.10.1956

The information about the standard:

Designation standards: STN 254120:1954/a
Classification mark: 254120
Catalog number: 56115
Note: Änderung
Publication date standards: 1.10.1956
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN