STN 725771 (725771)

Ceramic beams for heating conductors

NORM herausgegeben am 1.2.1954

The information about the standard:

Designation standards: STN 725771
Classification mark: 725771
Catalog number: 68684
Note: UNGÜLTIG
Publication date standards: 1.2.1954
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN