# ISO 230-7:2006 — Withdrawn and superseded ISO standards For ISO 230-7:2006, item title is Test code for machine tools — Part 7: Geometric accuracy of axes of rotation; status code is 9599; successor is ISO 230-7:2015; withdrawn / published date is 2006-11-07, recorded from its source on 2026-08-05. - **Identifier:** ISO 230-7:2006 _(verified: appears in the quote below)_ - **Item title:** Test code for machine tools — Part 7: Geometric accuracy of axes of rotation _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 230-7:2015 - **Withdrawn / published date:** 2006-11-07 _(verified: appears in the quote below)_ ## What the source says > 35838,IS,,ISO 230-7:2006,Test code for machine tools — Part 7: Geometric accuracy of axes of rotation,Code d'essai des machines-outils — Partie 7: Exactitude géométrique des axes de rotation,2006-11-07,1,['25.080.01'],ISO/TC 39/SC 2,9599,,[56624],"['en','fr']",62,"

ISO 230-7:2006 is aimed at standardizing methods of specification and test of the geometric accuracy of axes of rotation used in machine tools. Spindles, rotary heads and rotary and swivelling tables of machine tools constitute axes of rotation, all having unintended motions in space as a result of multiple sources of errors.

ISO 230-7:2006 covers the following properties of spindles: axis of rotation error motion; speed ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).