ČSN 420660-2 (420660)

Chemical analysis of Pt-Ir and Pt-Rh alloys. Determination of iridium

NORM herausgegeben am 26.11.1990

The information about the standard:

Designation standards: ČSN 420660-2
Classification mark: 420660
Catalog number: 27755
Publication date standards: 26.11.1990
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN