# ISO 8664:2005 — Withdrawn and superseded ISO standards For ISO 8664:2005, item title is Tyres for agricultural tractors and machines — Code-designated and service-description marked radial drive-wheel tyres; status code is 9599; successor is ISO 8664:2018; withdrawn / published date is 2005-06-15, recorded from its source on 2026-08-05. - **Identifier:** ISO 8664:2005 _(verified: appears in the quote below)_ - **Item title:** Tyres for agricultural tractors and machines — Code-designated and service-description marked radial drive-wheel tyres _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 8664:2018 - **Withdrawn / published date:** 2005-06-15 _(verified: appears in the quote below)_ ## What the source says > 39041,IS,,ISO 8664:2005,Tyres for agricultural tractors and machines — Code-designated and service-description marked radial drive-wheel tyres,Pneumatiques pour tracteurs agricoles et machines agricoles — Désignation code et description marquées sur les pneumatiques radiaux pour roues motrices,2005-06-15,2,['83.160.30'],ISO/TC 31/SC 5,9599,[16049],[69233],"['en','fr']",6,"
ISO 8664:2005 specifies the marking, dimensions, load ratings and reference speeds for existing series of agricultural tractor drive-wheel tyres with service description (load index and speed symbol).
It applies to tyres of radial construction in the speed categories 30 km/h (speed symbol A6), 40 km/h (speed symbo ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).