WLTP Informal Group (WLTP) reports to GRPE
Documents
28 Jan 2020 Calendar of WLTP and related meetings 2020-01-28
13 Jan 2020 GTR 15: Emerging Amendment 6 working draft - 2020-01-13
3 Jan 2020 Minutes of the 27th WLTP informal group session WLTP-27-08/Rev.1 2020-01-03
17 Feb 2020 Draft minutes of the 28th WLTP informal group session WLTP-28-23 2020-02-17
9 Jan 2020 Agenda for the 29th WLTP informal group session WLTP-29-02 2020-01-09
WLTP Informal Group: Agenda for the 29th (January 2020) session (WLTP-29-03 not available) 2020-01-24
WLTP Informal Group: Agenda for the 29th (January 2020) session (WLTP-29-04 not available) 2020-01-24
9 Jan 2020 WLTP UN Regulation Overview WLTP-29-05 2020-01-09
16 Jan 2020 WLTP UN Regulation: Summary of 00 and 01 series of amendments WLTP-29-05/App.1 2020-01-16
9 Jan 2020 GTR 15: Proposals for Annexes 1 and 2 in Amendment 6 WLTP-29-05/App.2 2020-01-09 Proposals related to gear selection and shift point determination.
9 Jan 2020 WLTP Gear Shift Task Force: Status report on programming code development WLTP-29-05/App.3 2020-01-09
13 Jan 2020 WLTP UN Regulation: Post-processing provisions WLTP-29-05/App.4 2020-01-13
9 Jan 2020 GTR 19: Amendment 3 summary WLTP-29-05/App.5 2020-01-09
13 Jan 2020 WLTP EV Subgroup status report WLTP-29-05/App.6 2020-01-13
9 Jan 2020 WLTP UN Regulation: Summary of ODB provisions WLTP-29-05/App.7 2020-01-09
13 Jan 2020 WLTP UN Regulation Transposition Task Force status report WLTP-29-06 2020-01-13
WLTP Informal Group: Agenda for the 29th (January 2020) session (WLTP-29-07 not available) 2020-01-24
13 Jan 2020 GTR 15: Update on status of Amendment 6 (EC) WLTP-29-08 2020-01-13 EC
13 Jan 2020 WLTP low-temperature testing summary WLTP-29-09/App.1 2020-01-13
13 Jan 2020 WLTP EV subgroup input on low-temperature testing WLTP-29-09/App.2 2020-01-13
13 Jan 2020 WLTP Low-Temperature Task Force progress report (EC) WLTP-29-10 2020-01-13 Includes a short summary of the “informal document” for an optional annex on low temperature. EC
WLTP Informal Group: Agenda for the 29th (January 2020) session (WLTP-29-11 not available) 2020-01-24
13 Jan 2020 Information on ICAT, site of the 30th WLTP informal group session WLTP-29-12 2020-01-13
4 Jun 2020 Adopted report of the 29th WLTP informal group session WLTP-29-13 2020-06-04
8 Apr 2020 Invitation to the 30th WLTP informal group session and information for the WLTP "Intermediate Session" WLTP-30-01/Rev.1 2020-04-08
8 Apr 2020 Draft agenda for the 30th WLTP informal group session WLTP-30-02/Rev.1 2020-04-08
14 Apr 2020 WLTP UN Regulation: Amendments to the draft 00 series WLTP-30-03 2020-04-14
21 Apr 2020 GTR 15: Amendment 6 working draft input (Japan) WLTP-30-04 2020-04-21 Japan
8 Apr 2020 WLTP: Proposals for UNR WLTP 00/01 series and GTR 15 amendment (OICA) WLTP-30-05 2020-04-08 OICA
8 Apr 2020 WLTP: Extension to the approval of a wind tunnel (OICA) WLTP-30-05/Add.1 2020-04-08 OICA
21 Apr 2020 GTR 15: Amendment 6-Working draft informal updates (Revision 1) WLTP-30-06/Add.1 2020-04-21
21 Apr 2020 GTR 15-Amendment 6: Open issues (square bracket) text status WLTP-30-06/Rev.1 2020-04-21
21 Apr 2020 WLTP: Future work of the EV subgroup and Low-Temperature Task Force WLTP-30-07 2020-04-21
21 Apr 2020 PMP Sub-23 nm - GTR Drafting - Status update to WLTP (EC) WLTP-30-08 2020-04-21 EC
21 Apr 2020 WLTP UN Regulation: Changes with regard to 3-phase and 4-phase procedures WLTP-30-09 2020-04-21
21 Apr 2020 WLTP: Updated procedure for calculating final test results (FE applicable for the 3-phase WLTP only) WLTP-30-10 2020-04-21
21 Apr 2020 WLTP: Updated proposal-Calculation of final charge-sustaining gaseous emission and fuel efficiency values (FE applicable for results after 3 phases only) WLTP-30-11 2020-04-21
4 Jun 2020 Draft minutes of the 30th WLTP informal group session WLTP-30-12 2020-06-04
4 Jun 2020 Agenda for the 31st WLTP informal group session WLTP-31-01/Rev.2 2020-06-04
WLTP Informal Group: Agenda for the 31st (June 2020) session (WLTP-31-02 not available) 2020-06-02
WLTP Informal Group: Agenda for the 31st (June 2020) session (WLTP-31-03 not available) 2020-06-02
2 Jun 2020 Status report of the WLTP Gear Shift Task Force WLTP-31-04 2020-06-02
4 Jun 2020 GTR 15: Draft technical report for Amendment 6 low-temperature provisions WLTP-31-05 2020-06-04
6 Jun 2020 GTR 15: Final status of WLTP EV subgroup work on Amendment 6 provisions WLTP-31-06/Rev.1 2020-06-06
3 Jun 2020 WLTP: Clarification of points regarding the draft UN Regulation WLTP-31-07 2020-06-03
2 Jun 2020 GTR 15: Input on PN measurement with SPN23 and SPN10 WLTP-31-08 2020-06-02 Document submitted by the Informal Working Group (IWG) for the Particle Measurement Programme to inform and update the GRPE on work to amend UN GTR 15 Annexes 5, 6, 7 to:<ul><li>Modify the existing solid PN measurement methodology having a 50% cut-off size at 23 nm (SPN23) in order to allow the use of catalyzed volatile particle remover (VPR) and introduce minor improvements,</li><li>Include as a second option a solid PN measurement methodology with a 65% cut-off size at 10 nm (SPN10).</li></ul> This is the consolidated document addressing the changes to the current methodology and the proposed changes for the second options to extend the particle size detection range to 10 nm.
2 Jun 2020 GTR 15: Note on proposed PN measurement method WLTP-31-09 2020-06-02 Explanatory note from the PMP informal group addressing the proposed changes to the current methodology and the proposed changes for the second alternative option to extend the particle size detection range to 10 nm particles.
3 Jun 2020 WLTP: Tyre Rolling Resistance Classes WLTP-31-10 2020-06-03
6 Jun 2020 Draft minutes of the 31st WLTP informal group session WLTP-31-11 2020-06-06
5 Feb 2020 Draft agenda for the WLTP informal group "intermediate meeting" WLTP-IMD-02 2020-02-05
18 Feb 2020 WLTP: Proposals for PEV procedures for Type VI test (Japan) WLTP-IMD-03 2020-02-18 Japan
19 Feb 2020 Low Temperature Test Procedure for Electric Vehicles (ACEA) WLTP-IMD-04 2020-02-19 ACEA
19 Feb 2020 PEV low temperature family concept (ACEA) WLTP-IMD-05 2020-02-19 ACEA
19 Feb 2020 CO2/FC correction for (N)OVC-HEV/(N)OVC-FCHV (ACEA) WLTP-IMD-06 2020-02-19 ACEA
19 Feb 2020 Summary of ODB-II GTR WLTP-IMD-07 2020-02-19
20 Mar 2020 GTR 15: Emerging Amendment 6 working draft WLTP-IMD-08-Rev.6 2020-03-20