ÖNORM EN ISO 11426

Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:2014, corrected version 2014-12-15)

STANDARD published on 1.1.2017

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The information about the standard:

Designation standards: ÖNORM EN ISO 11426
Note: WITHDRAWN
Publication date standards: 1.1.2017
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM