# ISO 2746:1973 — Withdrawn and superseded ISO standards For ISO 2746:1973, item title is Vitreous and porcelain enamels — Enamelled articles for service under highly corrosive conditions — High voltage test; status code is 9599; successor is ISO 2746:1998; withdrawn / published date is 1973-12-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 2746:1973 _(verified: appears in the quote below)_ - **Item title:** Vitreous and porcelain enamels — Enamelled articles for service under highly corrosive conditions — High voltage test _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 2746:1998 - **Withdrawn / published date:** 1973-12-01 _(verified: appears in the quote below)_ ## What the source says > 7726,IS,,ISO 2746:1973,Vitreous and porcelain enamels — Enamelled articles for service under highly corrosive conditions — High voltage test,Émaux vitrifiés — Articles émaillés pour usage dans des conditions hautement corrosives — Essai sous haute tension,1973-12-01,1,['25.220.50'],ISO/TC 107,9599,,[1571],"['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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).