# ISO 6779:2019 — Withdrawn and superseded ISO standards For ISO 6779:2019, item title is Test conditions for vertical internal type broaching machines — Testing of accuracy; status code is 9599; successor is ISO/DIS 6779 | ISO 6779:2023; withdrawn / published date is 2019-05-23, recorded from its source on 2026-08-05. - **Identifier:** ISO 6779:2019 _(verified: appears in the quote below)_ - **Item title:** Test conditions for vertical internal type broaching machines — Testing of accuracy _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/DIS 6779 | ISO 6779:2023 - **Withdrawn / published date:** 2019-05-23 _(verified: appears in the quote below)_ ## What the source says > 73816,IS,,ISO 6779:2019,Test conditions for vertical internal type broaching machines — Testing of accuracy,Conditions de réception des machines verticales à brocher les intérieurs — Contrôle de l'exactitude,2019-05-23,2,['25.080.30'],ISO/TC 39/SC 2,9599,[13275],"[83156,84373]","['en','fr']",20,"

This document specifies, with reference to ISO 230‑1, the geometric tests on vertical internal type broaching machines with vertical Z-axis providing the main cutting motion.

It also specifies the applicable tolerances corresponding to the tests mentioned above for normal-accuracy vertical internal type broaching machines.

This document explains concepts or configurations and common fe ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).