NORMSERVIS s.r.o.

STN 441682 (441682)

Chemical analysis of tetrahedrite. Determination of copper

STANDARD published on 1.5.1988

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The information about the standard:

Designation standards: STN 441682
Classification mark: 441682
Catalog number: 63324
Note: WITHDRAWN
Publication date standards: 1.5.1988
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN