ČSN 137905 (137905)

Soldered mechanical engineering screwings. Pipe couplings of light pipe screwings with cone sealing

NORM herausgegeben am 19.6.1959

The information about the standard:

Designation standards: ČSN 137905
Classification mark: 137905
Catalog number: 6427
Publication date standards: 19.6.1959
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN