The International Whole Vehicle Type Approval system under development proposes to allow for the acceptance by Contracting Parties of approvals issued according to versions of a regulation earlier than the latest version in force as well as of approvals issued under some, but not all, regulations that comprise the IWVTA. This document proposes an approach to manage the various configurations of the Limited IWVTA.

Proposed text, updated to reflect discussions at the June 2014 WP.29 session, to revise and update the 1958 Agreement pursuant to the project to establish an international whole vehicle type approval system.

Certain UN Regulations contain provisions to allow for local divergence from the uniform requirements they present. The draft Revision 3 of the 1958 Agreement refers categorically to these “special provisions”. Since such provisions work against the principles of harmonization and mutual recognition of approvals, OICA proposes to clarify that the 1958 Agreement recognizes such provisions as existed prior to Revision 3 without institutionalizing the recourse to such deviations as a regular part of the UN regulatory process.