ISO/IEC 10646-1:1993

Information technology -- Universal Multiple-Octet Coded Character Set (UCS) -- Part 1: Architecture and Basic Multilingual Plane

General information

  • Current status : Withdrawn
    Publication date : 1993-05
  • Edition : 1
    Number of pages :
  • :
    ISO/IEC JTC 1/SC 2
    Coded character sets
  • 35.040.10
    Coding of character sets

Got a question?

Check out our FAQs


Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Life cycle

A standard is reviewed every 5 years



Revisions / Corrigenda