# ISO 11452-9:2012 — Withdrawn and superseded ISO standards For ISO 11452-9:2012, item title is Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Part 9: Portable transmitters; status code is 9599; successor is ISO 11452-9:2021; withdrawn / published date is 2012-05-16, recorded from its source on 2026-08-05. - **Identifier:** ISO 11452-9:2012 _(verified: appears in the quote below)_ - **Item title:** Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Part 9: Portable transmitters _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 11452-9:2021 - **Withdrawn / published date:** 2012-05-16 _(verified: appears in the quote below)_ ## What the source says > 51670,IS,,ISO 11452-9:2012,Road vehicles — Component test methods for electrical disturbances from narrowband radiated electromagnetic energy — Part 9: Portable transmitters,Véhicules routiers — Méthodes d'essai d'un équipement soumis à des perturbations électriques par rayonnement d'énergie électromagnétique en bande étroite — Partie 9: Émetteurs portables,2012-05-16,1,"['43.040.10','33.100.20']",ISO/TC 22/SC 32,9599,,[76117],['en'],47,"

ISO 11452-9:2012 specifies test methods and procedures for testing electromagnetic immunity to portable transmitters of electronic components for passenger cars and commercial vehicles, regardless of the propulsion system (e.g. spark-ignition engine, dies ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).