BS 354:1945

Photometric integrators.

NORM herausgegeben am 3.11.1945

The information about the standard:

Designation standards: BS 354:1945
Note: UNGÜLTIG
Publication date standards: 3.11.1945
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS