# ISO 10378:2005 — Withdrawn and superseded ISO standards For ISO 10378:2005, item title is Copper, lead and zinc sulfide concentrates — Determination of gold and silver — Fire assay gravimetric and flame atomic absorption spectrometric method; status code is 9599; successor is ISO 10378:2016; withdrawn / published date is 2005-06-29, recorded from its source on 2026-08-05. - **Identifier:** ISO 10378:2005 _(verified: appears in the quote below)_ - **Item title:** Copper, lead and zinc sulfide concentrates — Determination of gold and silver — Fire assay gravimetric and flame atomic absorption spectrometric method _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 10378:2016 - **Withdrawn / published date:** 2005-06-29 _(verified: appears in the quote below)_ ## What the source says > 34528,IS,,ISO 10378:2005,"Copper, lead and zinc sulfide concentrates — Determination of gold and silver — Fire assay gravimetric and flame atomic absorption spectrometric method","Concentrés de sulfure de cuivre, de plomb et de zinc — Dosage de l'or et de l'argent — Méthode gravimétrique par essai au feu et spectrométrie d'absorption atomique dans la flamme",2005-06-29,2,['73.060.99'],ISO/TC 183,9599,[18439],[68189],['en'],52,"
ISO 10378:2005 specifies a fire assay gravimetric and flame atomic absorption spectrometric method for the determination of the mass fraction of gold and silver in copper, lead and zinc sulfide concentrates.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).