STN 346471 (346471)

Methods of testing electric insulating materials. Test method for determination of resistance against effects of high-voltage arc

NORM herausgegeben am 1.4.1986

Gedruckt (AUF ANFRAGE)

The information about the standard:

Designation standards: STN 346471
Classification mark: 346471
Catalog number: 58140
Note: UNGÜLTIG
Publication date standards: 1.4.1986
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN