# ISO 6969:1999 — Withdrawn and superseded ISO standards For ISO 6969:1999, item title is Road vehicles — Sound signalling devices — Tests after mounting on vehicle; status code is 9599; successor is ISO 6969:2004; withdrawn / published date is 1999-03-04, recorded from its source on 2026-08-05. - **Identifier:** ISO 6969:1999 _(verified: appears in the quote below)_ - **Item title:** Road vehicles — Sound signalling devices — Tests after mounting on vehicle _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 6969:2004 - **Withdrawn / published date:** 1999-03-04 _(verified: appears in the quote below)_ ## What the source says > 26248,IS,,ISO 6969:1999,Road vehicles — Sound signalling devices — Tests after mounting on vehicle,Véhicules routiers — Avertisseurs sonores — Essais après montage sur le véhicule,1999-03-04,2,['43.040.20'],ISO/TC 22,9599,[13521],[38164],"['en','fr']",5, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).