ISO/IEC-10646 Complete Document History
Information technology - Universal coded character set (UCS)

Complete Current Edition:
   6TH EDITION - Universal coded character set (UCS) - Dec. 1, 2020
   FOR 6TH EDITION AMENDMENT 1 SEE - ISO/IEC-10646-AM1 - July 1, 2023

Obsolete Revision Information:
   FOR 5TH EDITION AMENDMENT 2 SEE - ISO/IEC-10646-AM2 - June 1, 2019
   FOR 5TH EDITION AMENDMENT 1 SEE - ISO/IEC-10646-AM1 - Jan. 1, 2019
   5TH EDITION - Information technology - Universal Coded Character Set (UCS) - Dec. 1, 2017
   FOR 4TH EDITION AMENDMENT 2 SEE - ISO/IEC-10646-AM2 - May 1, 2016
   FOR 4TH EDITION AMENDMENT 1 SEE - ISO/IEC-10646-AM1 - May 15, 2015
   4TH EDITION - Information technology - Universal Coded Character Set (UCS) - Sept. 1, 2014
   3RD EDITION - Information technology - Universal Coded Character Set (UCS) - June 1, 2012
   2ND EDITION - Information technology - Universal Coded Character Set (UCS) - March 15, 2011
   FOR 1ST EDITION AMENDMENT 7 SEE - ISO/IEC-10646-7 - July 15, 2010
   FOR 1ST EDITION AMENDMENT 6 SEE - ISO/IEC-10646-6 - Oct. 15, 2009
   FOR 1ST EDITION AMENDMENT 5 SEE - ISO/IEC-10646-5 - Dec. 1, 2008
   FOR 1ST EDITION AMENDMENT 4 SEE - ISO/IEC-10646-4 - July 1, 2008
   FOR 1ST EDITION AMENDMENT 3 SEE - ISO/IEC-10646-3 - Feb. 15, 2008
   FOR 1ST EDITION AMENDMENT 2 SEE - ISO/IEC-10646-AM 2 - July 1, 2006
   FOR 1ST EDITION AMENDMENT 1 SEE - ISO/IEC-10646-AM 1 - Nov. 15, 2005
   1ST EDITION - Information technology - Universal Coded Character Set (UCS) - Dec. 15, 2003