NS EN ISO 11426 : 1998
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
JEWELLERY - DETERMINATION OF GOLD IN GOLD JEWELLERY ALLOYS - CUPELLATION METHOD (FIRE ASSAY) (ISO 11426:2014)
Withdrawn date
01-01-2017
Published date
12-01-2013
Defines a cupellation method (fire assay) for the determination of gold in gold jewellery alloys.
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