# ISO 6246:1981 — Withdrawn and superseded ISO standards For ISO 6246:1981, item title is Petroleum products — Motor gasoline and aviation fuels — Determination of existent gum — Jet evaporation method; status code is 9599; successor is ISO 6246:1995; withdrawn / published date is 1981-11-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 6246:1981 _(verified: appears in the quote below)_ - **Item title:** Petroleum products — Motor gasoline and aviation fuels — Determination of existent gum — Jet evaporation method _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 6246:1995 - **Withdrawn / published date:** 1981-11-01 _(verified: appears in the quote below)_ ## What the source says > 12527,IS,,ISO 6246:1981,Petroleum products — Motor gasoline and aviation fuels — Determination of existent gum — Jet evaporation method,Produits pétroliers — Essence automobile et essence aviation — Détermination des gommes actuelles — Méthode d'évaporation au jet,1981-11-01,1,['75.160.20'],ISO/TC 28,9599,,[22416],"['en','fr']",8, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).