
Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay).
STANDARD published on 1.6.2016
Designation standards: E DIN EN ISO 11426:2016-06
Note: WITHDRAWN
Publication date standards: 1.6.2016
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: German technical standard
Category: Technical standards DIN
Schmuck - Bestimmung von Gold in Goldschmucklegierungen - Dokimastisches Verfahren.