# ISO/TS 21609:2003 — Withdrawn and superseded ISO standards For ISO/TS 21609:2003, item title is Road vehicles — (EMC) guidelines for installation of aftermarket radio frequency transmitting equipment; status code is 9599; successor is ISO/TS 21609:2014; withdrawn / published date is 2003-10-20, recorded from its source on 2026-08-05. - **Identifier:** ISO/TS 21609:2003 _(verified: appears in the quote below)_ - **Item title:** Road vehicles — (EMC) guidelines for installation of aftermarket radio frequency transmitting equipment _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/TS 21609:2014 - **Withdrawn / published date:** 2003-10-20 _(verified: appears in the quote below)_ ## What the source says > 35949,TS,,ISO/TS 21609:2003,Road vehicles — (EMC) guidelines for installation of aftermarket radio frequency transmitting equipment,Véhicules routiers — Guide sur la compatibilité électromagnétique (CEM) pour l'installation en seconde monte d'équipements radio-téléphone,2003-10-20,1,"['33.100.01','43.040.10']",ISO/TC 22,9599,,[62793],['en'],11,"

ISO 21609:2003 gives requirements and recommendations for the installation in road vehicles of radio frequency transmitting and receiving equipment, 'in-road-vehicle' mounting kits for transportable and handheld RF equipment, and ancillary equipment associated with these. As well as methods for installation, it establishes methods for minimizing th ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).