# ISO 12209-1:2000 — Withdrawn and superseded ISO standards For ISO 12209-1:2000, item title is Gas cylinders — Outlet connections for gas cylinder valves for compressed breathable air — Part 1: Yoke type connections; status code is 9599; successor is ISO 12209:2013; withdrawn / published date is 2000-11-23, recorded from its source on 2026-08-05. - **Identifier:** ISO 12209-1:2000 _(verified: appears in the quote below)_ - **Item title:** Gas cylinders — Outlet connections for gas cylinder valves for compressed breathable air — Part 1: Yoke type connections _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 12209:2013 - **Withdrawn / published date:** 2000-11-23 _(verified: appears in the quote below)_ ## What the source says > 2078,IS,,ISO 12209-1:2000,Gas cylinders — Outlet connections for gas cylinder valves for compressed breathable air — Part 1: Yoke type connections,Bouteilles à gaz — Raccords de sortie pour robinets de bouteilles à gaz pour air comprimé respirable — Partie 1: Raccords du type à étrier,2000-11-23,1,['23.020.35'],ISO/TC 58/SC 2,9599,,[55932],"['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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).