ČSN 441509 (441509)

Tin-tungsten ores and concentrates. Determination of molybdenum content

STANDARD published on 20.7.1990

The information about the standard:

Designation standards: ČSN 441509
Classification mark: 441509
Catalog number: 28226
Note: WITHDRAWN
Publication date standards: 20.7.1990
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN