NORMSERVIS s.r.o.

STN 725043 (725043)

Testing of burnt ceramic materials. Determination of resistance to electric arc

NORM herausgegeben am 1.2.1973

Gedruckt (AUF ANFRAGE)

The information about the standard:

Designation standards: STN 725043
Classification mark: 725043
Catalog number: 68597
Note: UNGÜLTIG
Publication date standards: 1.2.1973
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN