Notice to ISO/IEC JTC 1/SC 34 members,

As of 2013-07, the web site of ISO/IEC JTC 1/SC 34 has been transferred to ISO TC eCommittee.

New documents are being posted on the eCommittee only.

The documents posted on this old web site are being transferred to the eCommittee.

Until the transfer is completed, the documents posted on this site are available from the following Document Register page.

Document Register (to SC 34 N 1922)

Links to Working Group pages

WG 1: Markup Languages

Document Schema Definition Languages - DSDL - (ISO/IEC 19757)

WG 2: Information Presentation

Working group home page:

Registration Authority of ISO/IEC 10036

WG 3: Information Association

WG 4: Office Open XML

Working group home page:

Mail Archive:

WG 5: Document Interoperability

WG 6:OpenDocument Format

Mail Archive:

Secretariat : IPSJ/ITSCJ (Information Processing Society of Japan/Information Technology Standards Commission of Japan)*
Room 308-3, Kikai-Shinko-Kaikan Bldg., 3-5-8, Shiba-Koen, Minato-ku, Tokyo 105-0011 Japan
*Standard Organization Accredited by JISC

Telephone: +81-3-3431-2808; Facsimile: +81-3-3431-6493; E-mail: kimura at