ČSN 420631-7 (420631)

Chemický rozbor neželezných kovů a slitin. Zinek. Stanovení obsahu arzénu metodou fotometrickou.

STANDARD published on 6.3.1980

The information about the standard:

Designation standards: ČSN 420631-7
Classification mark: 420631
Catalog number: 3664
Note: WITHDRAWN
Publication date standards: 6.3.1980
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Category: Technical standards ČSN