# ISO 4251-1:2005/Amd 1:2012 — Withdrawn and superseded ISO standards For ISO 4251-1:2005/Amd 1:2012, item title is Tyres (ply rating marked series) and rims for agricultural tractors and machines — Part 1: Tyre designation and dimensions, and approved rim contours — Amendment 1; status code is 9599; successor is ISO 4251-1:2017; withdrawn / published date is 2012-01-16, recorded from its source on 2026-08-05. - **Identifier:** ISO 4251-1:2005/Amd 1:2012 _(verified: appears in the quote below)_ - **Item title:** Tyres (ply rating marked series) and rims for agricultural tractors and machines — Part 1: Tyre designation and dimensions, and approved rim contours — Amendment 1 _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 4251-1:2017 - **Withdrawn / published date:** 2012-01-16 _(verified: appears in the quote below)_ ## What the source says > 46489,IS,Amd,ISO 4251-1:2005/Amd 1:2012,"Tyres (ply rating marked series) and rims for agricultural tractors and machines — Part 1: Tyre designation and dimensions, and approved rim contours — Amendment 1",Pneumatiques (série à marquage 'équivalent nappes') et jantes pour tracteurs et machines agricoles — Partie 1: Désignation et cotes des pneumatiques et profils de jantes approuvés — Amendement 1,2012-01-16,6,['83.160.30'],ISO/TC 31/SC 5,9599,,[63452],"['en','fr']",8, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).