# ISO 8728:1987 — Withdrawn and superseded ISO standards For ISO 8728:1987, item title is Shipbuilding — Marine gyro-compasses; status code is 9599; successor is ISO 8728:1997; withdrawn / published date is 1987-09-03, recorded from its source on 2026-08-05. - **Identifier:** ISO 8728:1987 _(verified: appears in the quote below)_ - **Item title:** Shipbuilding — Marine gyro-compasses _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 8728:1997 - **Withdrawn / published date:** 1987-09-03 _(verified: appears in the quote below)_ ## What the source says > 16131,IS,,ISO 8728:1987,Shipbuilding — Marine gyro-compasses,Construction navale — Compas gyroscopiques à usage marin,1987-09-03,1,['47.020.70'],ISO/TC 8/SC 6,9599,,[16132],"['en','fr']",6, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).