# ISO 15304:2002/Cor 1:2003 — Withdrawn and superseded ISO standards For ISO 15304:2002/Cor 1:2003, item title is Animal and vegetable fats and oils — Determination of the content of trans fatty acid isomers of vegetable fats and oils — Gas chromatographic method — Technical Corrigendum 1; status code is 9599; successor is ISO 12966-1:2014 | ISO/CD 12966-4 | ISO 12966-4:2015; withdrawn / published date is 2003-05-20, recorded from its source on 2026-08-05. - **Identifier:** ISO 15304:2002/Cor 1:2003 _(verified: appears in the quote below)_ - **Item title:** Animal and vegetable fats and oils — Determination of the content of trans fatty acid isomers of vegetable fats and oils — Gas chromatographic method — Technical Corrigendum 1 _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 12966-1:2014 | ISO/CD 12966-4 | ISO 12966-4:2015 - **Withdrawn / published date:** 2003-05-20 _(verified: appears in the quote below)_ ## What the source says > 37794,IS,Cor,ISO 15304:2002/Cor 1:2003,Animal and vegetable fats and oils — Determination of the content of trans fatty acid isomers of vegetable fats and oils — Gas chromatographic method — Technical Corrigendum 1,Corps gras d'origines animale et végétale — Détermination de la teneur en isomères trans d'acides gras de corps gras d'origine végétale — Méthode par chromatographie en phase gazeuse — Rectificatif technique 1,2003-05-20,1,['67.200.10'],ISO/TC 34/SC 11,9599,,"[52294,52324,63503]","['en','fr']",2, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).