Common Look and Feel Standards for the Internet, Part 2: Standard on the Accessibility, Interoperability and Usability of Web Sites
http://www.tbs-sct.gc.ca/clf2-nsi2/clfs-nnsi/clfs-nnsi-2-eng.asp

Treasury Board of Canada Secretariat
2007

Abstract:

This standard is directed toward ensuring equitable access to all content on Government of Canada Web sites.