# ISO 3796:1999 — Withdrawn and superseded ISO standards For ISO 3796:1999, item title is Ships and marine technology — Clear openings for external single-leaf doors; status code is 9599; successor is ISO 3796:2023; withdrawn / published date is 1999-10-28, recorded from its source on 2026-08-05. - **Identifier:** ISO 3796:1999 _(verified: appears in the quote below)_ - **Item title:** Ships and marine technology — Clear openings for external single-leaf doors _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 3796:2023 - **Withdrawn / published date:** 1999-10-28 _(verified: appears in the quote below)_ ## What the source says > 26572,IS,,ISO 3796:1999,Ships and marine technology — Clear openings for external single-leaf doors,Navires et technologie maritime — Ouvertures libres pour les portes extérieures à un seul battant,1999-10-28,2,['47.020.10'],ISO/TC 8/SC 8,9599,[9329],[84541],['en'],2,"
This International Standard lays down standardized dimensions of clear openings for all types of external singleleaf
doors, on board ships, for which coamings are required.
These dimensions shall be used as nominal sizes for these doors of ships.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).