# ISO 11426:1997 — Withdrawn and superseded ISO standards

For ISO 11426:1997, item title is Determination of gold in gold jewellery alloys — Cupellation method (fire assay); status code is 9599; successor is ISO 11426:2014; withdrawn / published date is 1997-11-20, recorded from its source on 2026-08-05.

- **Identifier:** ISO 11426:1997 _(verified: appears in the quote below)_
- **Item title:** Determination of gold in gold jewellery alloys — Cupellation method (fire assay) _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 11426:2014
- **Withdrawn / published date:** 1997-11-20 _(verified: appears in the quote below)_

## What the source says

> 26426,IS,,ISO 11426:1997,Determination of gold in gold jewellery alloys — Cupellation method (fire assay),Dosage de l'or dans les alliages d'or pour la bijouterie-joaillerie — Méthode de coupellation (essai au feu),1997-11-20,2,['39.060'],ISO/TC 174,9599,[19366],[57647],"['en','fr']",6,

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).