# ISO 303:1986 — Withdrawn and superseded ISO standards For ISO 303:1986, item title is Road vehicles — Installation of lighting and light signalling devices for motor vehicles and their trailers; status code is 9599; successor is ISO 303:2002 | ISO/CD 303; withdrawn / published date is 1986-02-27, recorded from its source on 2026-08-05. - **Identifier:** ISO 303:1986 _(verified: appears in the quote below)_ - **Item title:** Road vehicles — Installation of lighting and light signalling devices for motor vehicles and their trailers _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 303:2002 | ISO/CD 303 - **Withdrawn / published date:** 1986-02-27 _(verified: appears in the quote below)_ ## What the source says > 4236,IS,,ISO 303:1986,Road vehicles — Installation of lighting and light signalling devices for motor vehicles and their trailers,Véhicules routiers — Installation des feux d'éclairage et de signalisation pour les véhicules à moteur et leurs remorques,1986-02-27,1,['43.040.20'],ISO/TC 22,9599,[4235],"[33511,20422]","['en','fr']",55,"

This edition cancels and replaces the ISO Recommendation R 303-1963. Defines the essential characteristics for the installation of lighting and light signalling devices. Is not applicable to vehicles which run on rails, agricultural or forestry tractors and machinery, and public works vehicles.

" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).