# ISO 4251-2:2005 — Withdrawn and superseded ISO standards For ISO 4251-2:2005, item title is Tyres (ply rating marked series) and rims for agricultural tractors and machines — Part 2: Tyre load ratings; status code is 9599; successor is ISO 4251-2:2017; withdrawn / published date is 2005-09-06, recorded from its source on 2026-08-05. - **Identifier:** ISO 4251-2:2005 _(verified: appears in the quote below)_ - **Item title:** Tyres (ply rating marked series) and rims for agricultural tractors and machines — Part 2: Tyre load ratings _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 4251-2:2017 - **Withdrawn / published date:** 2005-09-06 _(verified: appears in the quote below)_ ## What the source says > 39037,IS,,ISO 4251-2:2005,Tyres (ply rating marked series) and rims for agricultural tractors and machines — Part 2: Tyre load ratings,Pneumatiques (série à marquage 'équivalent nappes') et jantes pour tracteurs et machines agricoles — Partie 2: Capacités de charge des pneumatiques,2005-09-06,6,['83.160.30'],ISO/TC 31/SC 5,9599,[23123],[63453],"['en','fr']",19,"
ISO 4251-2:2005 specifies load ratings for the ply rating marked series of tyres for agricultural tractors and machines.
Tyre designation and dimensions, and approved rim contours, rim dimensions, and tyre classification and nomenclature are given in ISO 4251-1, ISO 4251-3 and ISO 4251-4 respectively.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).