BS EN ISO 11426:1999 - Determination of gold in gold jewellery alloys. Cupellation method (fire assay)

BS EN ISO 11426:1999

Determination of gold in gold jewellery alloys. Cupellation method (fire assay)

Status : Revised, Superseded, Withdrawn   Published : March 1999 Replaced By : BS EN ISO 11426:2016

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Intended as the referee method for the determination of fineness in alloys covered by BS 29202.




Standard NumberBS EN ISO 11426:1999
TitleDetermination of gold in gold jewellery alloys. Cupellation method (fire assay)
StatusRevised, Superseded, Withdrawn
Publication Date15 March 1999
Withdrawn Date31 October 2016
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS EN ISO 11426:2016
ReplacesBS EN 31426:1994, ISO 11426:1993
International RelationshipsISO 11426:1997,EN ISO 11426:1998
Draft Superseded By95/126530 DC
DescriptorsGold, Gold alloys, Non-ferrous alloys, Jewellery, Determination of content, Extraction methods of analysis, Chemical analysis and testing, Assay, Quantitative analysis, Combustion test methods, Specimen preparation, Control samples, Reproducibility
ICS39.060
Title in FrenchDosage de l'or dans les alliages d'or pour la bijouterie-joaillerie. Methode de coupellation (essai au feu)
Title in GermanBestimmung von Gold in Gold-Schmucklegierungen. Dokimastisches Verfahren
CommitteeSTI/53
ISBN0 580 32061 8
PublisherBSI
FormatA4
DeliveryNo
Pages14
File Size410 KB
Price£110.00


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