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Informal Group
Worldwide Harmonized Light Vehicles Emissions Test Procedure
Session 5 | Geneva | 8 Jan 2014
Seventeen documents have been posted for this session. The latest document was posted on 31 January 2014.
Reference No. Description (click for more information)
WLTP-05-01
Invitation to the 5th WLTP informal working group session
23 Dec 2013 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Notification of the first meeting to work on refinements to the GTR on light vehicle emissions that will likely be voted on at the World Forum session next March. This new phase of work ("phase 1b") expects to produce an amendment to the GTR that will address technical elements set aside in the interests of meeting participant deadlines for establishing the basic test cycles. WLTP-05-0001
WLTP-05-02
Draft agenda for the 5th WLTP informal working group session
23 Dec 2013 Informal Group Agenda Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Agenda for the meeting to launch "Phase 1b" for the further development of the proposed GTR on light vehicle emissions. WLTP-05-0002
WLTP-05-02/Rev.3
Final agenda for the 5th WLTP informal working group session
14 Jan 2014 Informal Group Agenda Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure WLTP-05-0002/Rev.3
WLTP-05-03
Priorities, organization and schedule for Phase 1b of the WLTP GTR development
23 Dec 2013 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Presentation prepared by the WLTP secretary for discussion at the 5th informal working group session. WLTP-05-0003
WLTP-05-04
List of open issues for Phase 1b development of the WLTP GTR
23 Dec 2013 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure WLTP-05-0004
WLTP-05-05
WLTP Phase 1B: Main Open Issues-Road and Dyno Load
23 Dec 2013 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure WLTP-05-0005
WLTP-05-06
WLTP-E-Lab Sub Group Key issues
04 Jan 2014 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Brief review of open issues concerning electric vehicle testing for resolution during "Phase 1b" of the development of the light-duty vehicle emissions GTR (WLTP). WLTP-05-0006
WLTP-05-07
WLTP Phase 1b open issues: Number of tests
04 Jan 2014 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Review of main test procedures and flowchart towards determining pass/fails. WLTP-05-0007
WLTP-05-08/Rev.1
WLTP Phase 1a Round Robin (European plan) (ACEA)
14 Jan 2014 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Review of the European validation program to assess the repeatability of the test procedure described in the Phase 1a GTR text. WLTP-05-0008/Rev.1
WLTP-05-09
WLTP Asia round robin test plan (Japan)
04 Jan 2014 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Plan for the Asian validation program to assess the repeatability of the WLTP test procedure as part of its phase 1b development. WLTP-05-0009
WLTP-05-10
Overview of the detailed Technical Report on DHC
14 Jan 2014 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Heinz Stephen presentation on the technical report on the development of the harmonized driving cycle used in the global technical regulation on light-duty vehicle emissions (WLTP). WLTP-05-0010
WLTP-05-11
Overview of the detailed Technical Report on DTP
14 Jan 2014 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Heinz Stephen presentation on the technical report on the development of the test procedures used in the global technical regulation on light-duty vehicle emissions (WLTP). WLTP-05-0011
WLTP-05-12
Overview of key issues of WLTP Phase 1B
14 Jan 2014 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Heinz Stephen proposals for addressing selected technical issues remaining to be resolved through the supplemental phase ("phase 1B") for the refinement of the global technical regulation on light-duty vehicle emissions. WLTP-05-0012
WLTP-05-13
WLTP correction algorithms (TU Graz and TNO)
14 Jan 2014 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Progress report on test validation and refinement efforts from the Technical University of Graz (concerning the chassis dynamometer test) and TNO (concerning the road load/coast down test) WLTP-05-0013
WLTP-05-14
Ambient Temperature Correction Test (ATCT) for WLTP (Audi and BMW)
14 Jan 2014 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Proposal of a test to reflect the CO2 values obtained under “real life temperature conditions”. WLTP-05-0014
WLTP-05-15
WLTP: Validation Phase 2 for Selected Additional Pollutants
14 Jan 2014 Informal Group Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Progress report of the WLTP "Additional Pollutants" expert subgroup. WLTP-05-0015
WLTP-05-16
Minutes of the 5th WLTP informal group session
31 Jan 2014 Informal Group Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure WLTP-05-0016