NORMSERVIS s.r.o.

STN 700623-3 (700623)

Glass testing methods. Chemical analysis of glass. Determination of boron trioxide. Photometric method with azomethin H

STANDARD published on 1.6.1986

Czech -
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The information about the standard:

Designation standards: STN 700623-3
Classification mark: 700623
Catalog number: 67810
Publication date standards: 1.6.1986
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN