STN 011710 (011710)

Light measurements. Relative luminous efficiency of a monochromatic radiation

NORM herausgegeben am 1.1.1954

The information about the standard:

Designation standards: STN 011710
Classification mark: 011710
Catalog number: 50238
Note: UNGÜLTIG
Publication date standards: 1.1.1954
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN