# ISO 3964:2016 — Withdrawn and superseded ISO standards

For ISO 3964:2016, item title is Dentistry — Coupling dimensions for handpiece connectors; status code is 9599; successor is ISO 3964-1:2026; withdrawn / published date is 2016-10-31, recorded from its source on 2026-08-05.

- **Identifier:** ISO 3964:2016 _(verified: appears in the quote below)_
- **Item title:** Dentistry — Coupling dimensions for handpiece connectors _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 3964-1:2026
- **Withdrawn / published date:** 2016-10-31 _(verified: appears in the quote below)_

## What the source says

> 63930,IS,,ISO 3964:2016,Dentistry — Coupling dimensions for handpiece connectors,Médecine bucco-dentaire — Dimensions d'accouplement pour pièces à main dentaires,2016-10-31,3,['11.060.20'],ISO/TC 106/SC 4,9599,[9623],[82736],"['en','fr']",11,"<p>ISO 3964:2016 specifies the coupling between handpieces and motors connected to dental units.</p><p>ISO 3964:2016 specifies the nominal dimensions, tolerances and the extraction force of coupling systems for use between handpiece and motor which supply the handpiece with water, air and light and rotation energy.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).