# ISO 6779:1981 — Withdrawn and superseded ISO standards

For ISO 6779:1981, item title is Acceptance conditions for broaching machines of vertical internal type — Testing of accuracy; status code is 9599; successor is ISO/DIS 6779 | ISO 6779:2019; withdrawn / published date is 1981-09-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 6779:1981 _(verified: appears in the quote below)_
- **Item title:** Acceptance conditions for broaching machines of vertical internal type — Testing of accuracy _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/DIS 6779 | ISO 6779:2019
- **Withdrawn / published date:** 1981-09-01 _(verified: appears in the quote below)_

## What the source says

> 13275,IS,,ISO 6779:1981,Acceptance conditions for broaching machines of vertical internal type — Testing of accuracy,Conditions de réception des machines verticales à brocher les intérieurs — Contrôle de la précision,1981-09-01,1,['25.080.30'],ISO/TC 39/SC 2,9599,,"[71543,73816]","['en','fr']",7,"<p>Specifies both preliminary levelling and geometrical tests for these general purpose and normal accuracy broaching machines, and gives the corresponding permissible deviations which apply. Gives also the terminology used for the main elements of the machine (in English, French and Russian as well as the equivalent terms in German). It deals only with the verification of accuracy of the machine. I

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).