# ISO 789-9:1990 — Withdrawn and superseded ISO standards

For ISO 789-9:1990, item title is Agricultural tractors — Test procedures — Part 9: Power tests for drawbar; status code is 9599; successor is ISO 789-9:2018; withdrawn / published date is 1990-10-25, recorded from its source on 2026-08-05.

- **Identifier:** ISO 789-9:1990 _(verified: appears in the quote below)_
- **Item title:** Agricultural tractors — Test procedures — Part 9: Power tests for drawbar _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 789-9:2018
- **Withdrawn / published date:** 1990-10-25 _(verified: appears in the quote below)_

## What the source says

> 5121,IS,,ISO 789-9:1990,Agricultural tractors — Test procedures — Part 9: Power tests for drawbar,Tracteurs agricoles — Méthodes d'essai — Partie 9: Essais de puissance à la barre d'attelage,1990-10-25,1,['65.060.10'],ISO/TC 23/SC 2,9599,,[44154],"['en','fr']",11,"<p>Specifies the test procedures for determining the power available at the drawbar on agricultural tractors of the wheeled, track-lying or semi-track-laying type. Gives terms and definitions. The normative annex A shows a specimen test report for drawbar.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).