NORMSERVIS s.r.o.

STN 420655-3 (420655)

Silver and silver alloys. Determination of copper

STANDARD published on 1.5.1990

Czech -
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The information about the standard:

Designation standards: STN 420655-3
Classification mark: 420655
Catalog number: 61971
Publication date standards: 1.5.1990
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN