# ISO/IEC 10646:2017 — Withdrawn and superseded ISO standards

For ISO/IEC 10646:2017, item title is Information technology — Universal Coded Character Set (UCS); status code is 9599; successor is ISO/IEC 10646:2020; withdrawn / published date is 2017-12-20, recorded from its source on 2026-08-05.

- **Identifier:** ISO/IEC 10646:2017 _(verified: appears in the quote below)_
- **Item title:** Information technology — Universal Coded Character Set (UCS) _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/IEC 10646:2020
- **Withdrawn / published date:** 2017-12-20 _(verified: appears in the quote below)_

## What the source says

> 69119,IS,,ISO/IEC 10646:2017,Information technology — Universal Coded Character Set (UCS),Technologies de l'information — Jeu universel de caractères codés (JUC),2017-12-20,5,['35.040.10'],ISO/IEC JTC 1/SC 2,9599,"[66791,65047,63182]",[76835],['en'],2693,"<p>ISO/IEC 10646:2017 specifies the Universal Coded Character Set (UCS). It is applicable to the represen-tation, transmission, interchange, processing, storage, input, and presentation of the written form of the lan-guages of the world as well as of additional symbols.</p><p>- specifies the architecture of this International Standard,</p><p>- defines terms used in this International Standard,</p><p>- describes

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).