STN 137770 (137770)

Soldered machine engineering pipe unions. Light socket pipe unions with conical gland

STANDARD published on 1.6.1959

The information about the standard:

Designation standards: STN 137770
Classification mark: 137770
Catalog number: 53459
Note: WITHDRAWN
Publication date standards: 1.6.1959
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN