ČSN 420520 (420520)

Chemical analysis of technical iron. Determination of the tungsten content

STANDARD published on 20.11.1980

The information about the standard:

Designation standards: ČSN 420520
Classification mark: 420520
Catalog number: 27479
Publication date standards: 20.11.1980
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN