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SRPS EN ISO 11426:2012

Determination of gold in gold jewellery alloys - Cupellation method (fire assay) (ISO 11426:1997)

Nov 29, 2012
95.99   Withdrawal of Standard   Feb 28, 2017

General information

95.99     Feb 28, 2017

ISS

PKS C174

European Norm

39.060  

English  

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Scope

This standard specifies a cupellation method (fire assay) for the determination of gold in gold jewellery alloys. The gold content of the alloys should preferably lie between 333 and 999 parts per thousand.

Life cycle

NOW

WITHDRAWN
SRPS EN ISO 11426:2012
95.99 Withdrawal of Standard
Feb 28, 2017

REVISED BY

WITHDRAWN
SRPS EN ISO 11426:2017

Related project

Adopted from EN ISO 11426:1998

Adopted from ISO 11426:1997 IDENTICAL

National regulations and standards

Pravilnik o načinu ispitivanja i žigosanja predmeta od dragocenih metala, dragocenih metala i njihovih legura

MINISTARSTVO PRIVREDE