# ISO 7866:1999 — Withdrawn and superseded ISO standards For ISO 7866:1999, item title is Gas cylinders — Refillable seamless aluminium alloy gas cylinders — Design, construction and testing; status code is 9599; successor is ISO 7866:2012; withdrawn / published date is 1999-07-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 7866:1999 _(verified: appears in the quote below)_ - **Item title:** Gas cylinders — Refillable seamless aluminium alloy gas cylinders — Design, construction and testing _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 7866:2012 - **Withdrawn / published date:** 1999-07-01 _(verified: appears in the quote below)_ ## What the source says > 14795,IS,,ISO 7866:1999,"Gas cylinders — Refillable seamless aluminium alloy gas cylinders — Design, construction and testing","Bouteilles à gaz — Bouteilles sans soudure en alliage d'aluminium destinées à être rechargées — Conception, construction et essais",1999-07-01,1,['23.020.35'],ISO/TC 58/SC 3,9599,,[37438],"['en','fr']",41, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).