# ISO 3797:1976 — Withdrawn and superseded ISO standards For ISO 3797:1976, item title is Shipbuilding — Vertical steel ladders; status code is 9599; successor is ISO 3797:2023; withdrawn / published date is 1976-09-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 3797:1976 _(verified: appears in the quote below)_ - **Item title:** Shipbuilding — Vertical steel ladders _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 3797:2023 - **Withdrawn / published date:** 1976-09-01 _(verified: appears in the quote below)_ ## What the source says > 9330,IS,,ISO 3797:1976,Shipbuilding — Vertical steel ladders,Construction navale — Échelles verticales en acier,1976-09-01,1,['47.020.50'],ISO/TC 8/SC 8,9599,,[84129],"['en','fr']",2,"
Specifies the main dimensions and characteristics for the concerned ladders to be fitted on board ships in small holds, between deck spaces, on masts, kingposts, trunks, deck-house tops, maintenance platforms and for similar applications.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).