# ISO/TR 8338:1988 — Withdrawn and superseded ISO standards For ISO/TR 8338:1988, item title is Crude petroleum oil — Transfer accountability — Method for estimation on ships of total quantity remaining on board (ROB); status code is 9599; successor is ISO 8697:1999; withdrawn / published date is 1988-12-15, recorded from its source on 2026-08-05. - **Identifier:** ISO/TR 8338:1988 _(verified: appears in the quote below)_ - **Item title:** Crude petroleum oil — Transfer accountability — Method for estimation on ships of total quantity remaining on board (ROB) _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 8697:1999 - **Withdrawn / published date:** 1988-12-15 _(verified: appears in the quote below)_ ## What the source says > 15481,TR,,ISO/TR 8338:1988,Crude petroleum oil — Transfer accountability — Method for estimation on ships of total quantity remaining on board (ROB),Pétrole brut — Prise en compte des quantités chargées — Méthode pour l'estimation des quantités restant à bord des navires (ROB),1988-12-15,1,['75.180.30'],ISO/TC 28/SC 2,9599,,[16103],"['en','fr']",15, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).