# ISO 789-3:1993 — Withdrawn and superseded ISO standards For ISO 789-3:1993, item title is Agricultural tractors — Test procedures — Part 3: Turning and clearance diameters; status code is 9599; successor is ISO 789-3:2015; withdrawn / published date is 1993-08-19, recorded from its source on 2026-08-05. - **Identifier:** ISO 789-3:1993 _(verified: appears in the quote below)_ - **Item title:** Agricultural tractors — Test procedures — Part 3: Turning and clearance diameters _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 789-3:2015 - **Withdrawn / published date:** 1993-08-19 _(verified: appears in the quote below)_ ## What the source says > 5114,IS,,ISO 789-3:1993,Agricultural tractors — Test procedures — Part 3: Turning and clearance diameters,Tracteurs agricoles — Méthodes d'essai — Partie 3: Diamètres de braquage et de dégagement,1993-08-19,2,['65.060.10'],ISO/TC 23/SC 2,9599,[5113],[61678],"['en','fr']",7,
Specifies a method of determining the turning and clearance diameters of wheeled agricultural tractors. Applies to wheeled agricultural tractors having at least two axles fitted with pneumatic tyres.
## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).