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Document Title Final report on the development of a new global technical regulation on the Worldwide harmonized Light vehicles Test Procedures (WLTP)
Reference Number WP.29/2014/28
Date
22 Dec 2013
Summary Report to accompany the proposal for the new GTR on light vehicle emissions and fuel consumption detailing its development.
Rulemaking Area(s) GTR No. 15 WLTP
Proposal Status Adopted text published
Meeting(s)
Related Documents
GRPE-67-05/Rev.3 Report on the development of a new UN Global Technical Regulation on Worldwide harmonized Light vehicles Test Procedures (WLTP): Revision 3 (superseded)
GRPE-67-01 Development of a World-wide Worldwide harmonized Light duty driving Test Procedure (WLTP): Draft Technical Report (version 3) (superseded)
GRPE-67-03 Development of a World-wide Worldwide harmonized Light duty driving Test Cycle (WLTC): Draft technical report (superseded)
Downloads
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Excerpts from session reports related to this document
WP.29 | Session 162 | 11-14 Mar 2014

79. Submitted for consideration and vote, the proposed draft UN GTR on WLTP (ECE/TRANS/WP.29/2014/27 and its Corr.1) was established in the UN Global Registry on 12 March 2014 by consensus vote of the following Contracting Parties present and voting: Australia, China, European Union (voting for Cyprus, Finland, France, Germany, Hungary, Italy, Lithuania, Luxembourg, Netherlands, Romania, Slovakia, Spain, Sweden and the United Kingdom), India, Japan, Norway, Republic of Korea, Republic of Moldova, Russian Federation, South Africa and Turkey.

80. The technical report (ECE/TRANS/WP.29/2014/28) and the adopted proposal for the development of the UN GTR (ECE/TRANS/WP.29/AC.3/26 and its Add.1) will be appended to the established UN GTR.

81. The representative of the Republic of Korea welcomed this new UN GTR which is closely related to fuel efficiency. He stated that his country was making every effort to provide consumers with accurate information. He announced that his country would contribute in the work of the IWG for developing Phase 2 of the UN GTR.

82. The representative of the United States of America abstained. He explained that the existing requirements in his country provided significant controls, covered many different operating systems and applied to various pile requirements. It was also explained that his
country still needed to verify the equivalence of the provisions of the UN GTR with their current national regulations. However, he stated that his country supported the UN GTR and looked forward to further contributing to aligning the two sets of regulations as part of future WLTP work. The representative of Canada also abstained providing similar justifications.

83. The representative of Germany welcomed the establishment of the UN GTR on WLTP which completes the emissions requirements for all categories of vehicles covered by UN GTRs. He thanked the co-sponsors of the UN GTR, all experts of GRPE, WLTP informal groups and task forces for their longstanding efforts.