# ISO/IEC 10646–2:2001: Information technology—Universal Multiple-Octet Coded Character Set (UCS)—Part 2: Supplementary Planes

> withdrawn ISO standard

**Wikidata**: [Q26720092](https://www.wikidata.org/wiki/Q26720092)  
**Source**: https://4ort.xyz/entity/iso-iec-10646-2-2001-information-technology-universal-multiple-octet-coded-character-set-ucs-part-2-supplementary-planes