Homepage>UNE standards>UNE EN ISO 11426:2017 Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:2014)
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UNE EN ISO 11426:2017
Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:2014)
Joyería. Determinación de oro en las aleaciones de oro para joyería. Método de copelación (ensayo al fuego). (ISO 11426:2014).
CURRENCY
Standard number:
UNE EN ISO 11426:2017
Pages:
16
Released:
2017-03-01
DESCRIPTION
This standard UNE EN ISO 11426:2017 Jewellery - Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:2014) is classified in these ICS categories:
