# ISO 13325:2003 — Withdrawn and superseded ISO standards

For ISO 13325:2003, item title is Tyres — Coast-by methods for measurement of tyre-to-road sound emission; status code is 9599; successor is ISO 13325:2019; withdrawn / published date is 2003-01-22, recorded from its source on 2026-08-05.

- **Identifier:** ISO 13325:2003 _(verified: appears in the quote below)_
- **Item title:** Tyres — Coast-by methods for measurement of tyre-to-road sound emission _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 13325:2019
- **Withdrawn / published date:** 2003-01-22 _(verified: appears in the quote below)_

## What the source says

> 35528,IS,,ISO 13325:2003,Tyres — Coast-by methods for measurement of tyre-to-road sound emission,Pneumatiques — Méthodes en roue libre pour le mesurage de l'émission acoustique issue du contact pneumatique/chaussée,2003-01-22,1,"['17.140.30','83.160.10']",ISO/TC 31,9599,,[71034],"['en','fr']",23,"<p>ISO 13325:2003 specifies methods for measuring tyre-road sound emissions from tyres fitted on a motor vehicle or towed trailer under coast-by conditions -- i.e. when the vehicle or trailer is in free-rolling, non-powered operation, with transmission in the neutral position and the engine as well as all auxiliary systems not necessary for safe driving switched off.</p>"

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).