Cookies help us deliver our services. By using our services, you agree to our use of cookies. Learn more

WP.29 Rulemaking Project
Light Vehicle Emissions Type Approval Test Procedure

This page covers the work on transposing GTR No. 15 (Worldwide Harmonized Light Vehicle Emissions Test Procedure-WLTP) into the form of a UN type-approval regulation as used under the 1958 Agreement.

Pushed by the European Union as part of the effort to improve emissions regulations, Japan also signed on in May 2015 to develop the text (see document GRPE-71-02 for more details).

Date Reference Description Status
10 Dec 2019 WLTP-TTF-10-07
WLTP UNR: 00 and 01 series "square brackets" summary-post session draft
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 10 Dec 2019
05 Dec 2019 N/A
Calendar of WLTP and related meetings (5 Dec 2019)
Informal Group Reference Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Motor vehicle evaporative emissions Evaporative emissions Electric Vehicle Environmental Performance Electric Vehicles & the Environment Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 5 Dec 2019
03 Dec 2019 WLTP-TTF-10-04
Draft WLTP 00 series UN Regulation
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Updated draft proposal pursuant to the December 3rd task force session for "a new 00 series of amendments to a new UN Regulation on uniform provisions concerning the approval of light duty passenger and commercial vehicles with regards to criteria emissions, emissions of carbon dioxide and fuel consumption and/or the measurement of electric energy consumption and electric range (WLTP)" (document GRPE/2020/3) for submission to GRPE as an informal document at its January 2020 session. 4 Dec 2019
04 Dec 2019 WLTP-TTF-10-05
Draft WLTP 01 series UN Regulation
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Draft updated proposal pursuant to the December 3 task force session for a 01 series of amendments to the proposed new UN Regulation on WLTP (document GRPE/2020/4) for submission as an informal document to the January 2020 GRPE session. 4 Dec 2019
04 Dec 2019 WLTP-TTF-10-06
Draft WLTP ODB UN Regulation provisions
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Draft text pursuant to the December 3rd WLTP Transposition Task Force session containing OBD provisions for the regulation of light vehicle emissions under the proposed WLTP UN Regulation. 4 Dec 2019
02 Dec 2019 WLTP-TTF-10-01
WLTP UNR: 00 and 01 series "square brackets" summary
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 2 Dec 2019
02 Dec 2019 WLTP-TTF-10-02
WLTP: Draft informal document to supplement GRPE/2020/3
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Draft informal document for eventual submission to the January GRPE session in relation to the already submitted formal proposal for a new UN Regulation on WLTP (i.e., 00 series of amendments). 2 Dec 2019
02 Dec 2019 WLTP-TTF-10-03
WLTP: Draft informal document to supplement GRPE/2020/4
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Draft informal document for submission to the January 2020 GRPE session to supplement the already submitted formal proposal for the 01 series of amendments to the new WLTP UN Regulation (document GRPE/2020/4). 2 Dec 2019
27 Nov 2019 WLTP-SG-EV-29-04
WLTP UNR: Open topics input
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 27 Nov 2019
27 Nov 2019 WLTP-SG-EV-29-05
UNR WLTP 00 and 01 series - Square bracket summary
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Subgroup secretary draft. 27 Nov 2019
22 Nov 2019 LTTF-31-02
Draft WLTP low-temperature annex
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 22 Nov 2019
22 Nov 2019 LTTF-31-03
WLTP Low Temperature Auxiliaries subgroup update
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 22 Nov 2019
22 Nov 2019 LTTF-31-04
WLTP Low Temperature Task Force issues status list
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 22 Nov 2019
22 Nov 2019 LTTF-30-09
Minutes of the WLTP Low Temperature Task Force 30th session
Informal Subgroup Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 22 Nov 2019
20 Nov 2019 TFCoP-13-06
Open issues from the 13th WLTP CoP Task Force session
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 20 Nov 2019
19 Nov 2019 TFCoP-13-05
Notes from the 13th WLTP CoP Task Force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 19 Nov 2019
18 Nov 2019 WLTP-SG-EV-29-01
WLTP UN Regulations: Square bracket open issues summary of 00 and 01 series
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Table listing text that needs to be finalized (i.e., currently in square brackets) in the 00 and 01 series draft proposals (GRPE/2020/3 and GRPE/2020/4). 18 Nov 2019
11 Nov 2019 WP.29-179-08
IWVTA informal group: Report to WP.29
World Forum Informal Global Real Driving Emissions Test Procedure Global RDE Worldwide harmonized Real Driving Emissions test procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) International Whole Vehicle Type Approval System (IWVTA) International Whole Vehicle Type Approval UN Regulation No. 0 on uniform provisions concerning the International Whole Vehicle Type Approval Compressed and Liquefied Natural Gas System Components CNG/LNG System Components Uniform Provisions Concerning the Approval of: I. Specific components of motor vehicles using compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system; II. Vehicles with regard to the installation of specific components of an approved type for the use of compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system. Protection of Vehicles Against Unauthorized Use Anti-theft and Alarm Systems Uniform Provisions Concerning the Protection of Motor Vehicles Against Unauthorized Use Hydrogen fuel cell vehicle safety Hydrogen Fuel Cell Safety Uniform provisions concerning the approval of motor vehicles and their components with regard to the safety- related performance of hydrogen-fuelled vehicles Pole side-impact protection Pole Side Impact Draft new Regulation No. [13X] and 01 series of amendments concerning the approval of vehicles with regard to their pole side impact performance Restraint System in Frontal Impact Frontal Impact ORS Uniform provisions concerning the approval of passenger cars in the event of a frontal collision with focus on the restraint system Quiet Road Transport Vehicles Quiet Road Transport Vehicles Uniform provisions concerning the approval of Quiet Road Transport Vehicles with regard to their reduced audibility (QRTV) Light-Signalling Devices (LSD) Light-Signalling Devices UN Regulation on uniform provisions concerning the approval of light-signalling devices (lamps) for power-driven vehicles and their trailers Road Illumination Devices (RID) Road Illumination Devices (RID) UN Regulation on uniform provisions concerning the approval of road illumination devices (lamps) and systems for power-driven vehicles Retro-reflective Devices and Markings (RRD) Retro-reflective Devices (RRD) Proposed list of UN Regulations applicable to IWVTA Phase 2 (2018 – 2022). 12 Nov 2019
08 Nov 2019 LTTF-30-07
WLTP Low Temperature Task Force status list
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 12 Nov 2019
08 Nov 2019 LTTF-29-05
Minutes of the 29th WLTP Low Temperature Task Force session
Informal Subgroup Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 8 Nov 2019
08 Nov 2019 WLTP-SG-EV-28-02
WLTP UNR: Proposals in discussion within WLTP Sub Group EV – Revision 7
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 8 Nov 2019
08 Nov 2019 WLTP-SG-EV-28-03
WLTP UNR: Postponed topics of the EV Subgroup
Informal Subgroup Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 8 Nov 2019
07 Nov 2019 WLTP-SG-EV-28-05
WLTP Low temperature type approval approach
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 7 Nov 2019
07 Nov 2019 00
WLTP EV draft minutes 16 October 2019
Informal Subgroup Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 7 Nov 2019
06 Nov 2019 TFCoP-13-02
WLTP CoP Task Force open issues from the 12th session
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 6 Nov 2019
06 Nov 2019 TFCoP-13-03
WLTP UN Regulation CoP draft requirements
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 6 Nov 2019
31 Oct 2019 GRPE/2020/2
UN R83: Proposal for amendments to the 06 and 07 series of amendments
Working Party Working Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements Proposal to complete the clarification of the basis of the petrol tank capacity restriction for mono fuel gas vehicles and address some administrative issues that have been highlighted during the transposition of WLTP. 5 Nov 2019
05 Nov 2019 GRPE/2020/3
Proposal for a new UN Regulation on light vehicle emissions (WLTP)
Working Party Working Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Proposal for a new 00 series of amendments to a new UN Regulation on uniform provisions concerning the approval of light duty passenger and commercial vehicles with regards to criteria emissions, emissions of carbon dioxide and fuel consumption and/or the measurement of electric energy consumption and electric range (WLTP). The 00 series of amendments contains two levels against which approvals can be granted; Level 1A which relates to vehicles tested using a 4-phase WLTC; and Level 1B for vehicles tested on a 3-phase WLTC. 5 Nov 2019
05 Nov 2019 GRPE/2020/4
Proposal of the 01 series of amendments to the new UN Regulation on light vehicle emissions (WLTP)
Working Party Working Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Proposal for a new 01 series of amendments to a new UN Regulation on uniform provisions concerning the approval of light duty passenger and commercial vehicles with regards to criteria emissions, emissions of carbon dioxide and fuel consumption and/or the measurement of electric energy consumption and electric range (WLTP) 5 Nov 2019
31 Oct 2019 IWVTA-31-05
IWVTA: Transposition of WLTP (and RDE) into 58A Regulations
Informal Group Informal Global Real Driving Emissions Test Procedure Global RDE Worldwide harmonized Real Driving Emissions test procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) International Whole Vehicle Type Approval System (IWVTA) International Whole Vehicle Type Approval UN Regulation No. 0 on uniform provisions concerning the International Whole Vehicle Type Approval 31 Oct 2019
21 Oct 2019 TFCoP-12-03
Notes from the 12th WLTP CoP Task Force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 21 Oct 2019
18 Oct 2019 02
WLTP EV subgroup input: UN Regulation open topics (revision 6)
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 18 Oct 2019
17 Oct 2019 -
WLTP: Extrapolation OVC-HEV interpolation range and extrapolation option for PEV
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Version 3: Additional editorial changes requested by DC. 17 Oct 2019
16 Oct 2019 -
190926 Drafting input for the WLTP EV subgroup (1143)
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 16 Oct 2019
16 Oct 2019 -
WLTP: EV family criteria-vehicle charger
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 16 Oct 2019
16 Oct 2019 01
WLTP UN Regulation development agreed topics (revision 5)
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 16 Oct 2019
15 Oct 2019 -
WLTP: Annex 8 CoP post-processing changes (version 2138)
Informal Subgroup Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 16 Oct 2019
15 Oct 2019 -
WLTP: Annex 8 Appendix 8 CoP draft text proposal (2206)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 16 Oct 2019
15 Oct 2019 -
191010 - Draft UNR WLTP CoP requirements-v1 JPN_Nick_MaN2
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 16 Oct 2019
14 Oct 2019 02
WLTP EV subgroup input: UN Regulation open topics (revision 5)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 14 Oct 2019
14 Oct 2019 -
WLTP: REESS energy change-based correction procedure (revision 1)
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 14 Oct 2019
14 Oct 2019 TFCoP-12-02
WLTP CoP: Input on statistical method
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 14 Oct 2019
14 Oct 2019 TFCoP-11-06
Meeting notes from the 11th WLTP CoP task force session
Informal Subgroup Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 14 Oct 2019
11 Oct 2019 -
WLTP REESS CO2 correction factor-option for a conservative factor without test
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Oct 2019
03 Sep 2019 -
WLTP: 190903 ACEA TF EV proposal nominal voltage with comment and changes
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 10 Oct 2019
10 Oct 2019 01
WLTP UN Regulation development agreed topics (revision 4)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 10 Oct 2019
10 Oct 2019 -
WLTP CoP OVC-HEV CD test REESS preconditioning requirement
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 10 Oct 2019
07 Oct 2019 -
WLTP PEV test procedure
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 7 Oct 2019
20 Aug 2019 -
190820 Annex 8 Appendix 8 COP Draft text proposal 1624
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Sep 2019
30 Aug 2019 -
WLTP: 190830 Annex 8 Appendix 6 flowcharts
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Sep 2019
04 Sep 2019 -
WLTP: Draft text for CoP and MaN
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Motor vehicle evaporative emissions Evaporative emissions Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Sep 2019
19 Sep 2019 -
WLTP: Annex 8 CoP post-processing changes (1026)
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Sep 2019
25 Sep 2019 -
WLTP: Chevrolet Bolt BEV WLTP Future Test Improvements TA/Low Temperature
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Sep 2019
27 Sep 2019 -
WLTP: Amendment 5 EAER city improvement proposal
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Sep 2019
30 Sep 2019 -
WLTP: Extrapolation proposal for PEV
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Sep 2019
27 Sep 2019 -
WLTP BEV modes (version 4)
Informal Subgroup Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Sep 2019
27 Sep 2019 -
WLTP PHEV modes (version 6)
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Sep 2019
30 Sep 2019 -
WLTP EV subgroup input to the 28th WLTP informal group session
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Final version. 30 Sep 2019
26 Sep 2019 WLTP-28-19/Rev.1
WLTP meeting schedule
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 26 Sep 2019
26 Sep 2019 WLTP-28-05/App.1
Draft WLTP EVAP Test 4 Conformity of Production proposal
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 26 Sep 2019
26 Sep 2019 WLTP-28-05/App.2
WLTP EVAP Conformity of Production: UN R83 method revision
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements 26 Sep 2019
22 May 2019 WLTP-28-21
Comparison of US cycles with WLTP v.2
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 26 Sep 2019
26 Sep 2019 WLTP-28-03/App.1
WLTP UN Regulation: Japan Regional Durability Provision
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 26 Sep 2019
25 Sep 2019 WLTP-28-12/Rev.1
Status report of the WLTP OBD Task Force
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements 25 Sep 2019
23 Sep 2019 WLTP-28-07/Rev.1
WLTP gear selection and shift point determination
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 25 Sep 2019
23 Sep 2019 WLTP-28-08/App.1
WLTP: Flowchart of alternative method validation/revalidation
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 23 Sep 2019
23 Sep 2019 WLTP-28-13/App.2
Japan comments on WLTP Low Temperature task force open issues list
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 23 Sep 2019
23 Sep 2019 WLTP-28-04
WLTP durability (Type 5) test proposal
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 23 Sep 2019
23 Sep 2019 WLTP-28-04/App.1
WLTP durability (type 5) test appendix
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 23 Sep 2019
23 Sep 2019 WLTP-28-08/App.2
WLTP family requirement with regard to pollutants
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 23 Sep 2019
22 Sep 2019 WLTP-28-03
Report of the WLTP UNR Transposition task force
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 22 Sep 2019
22 Sep 2019 WLTP-28-06
WLTP EV subgroup input on Conformity of Production
Informal Group Informal Electric Vehicle Environmental Performance Electric Vehicles & the Environment Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 22 Sep 2019
22 Sep 2019 WLTP-28-09
WLTP EV subgroup input on UN Regulation transposition
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Electric Vehicle Environmental Performance Electric Vehicles & the Environment Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 22 Sep 2019
21 Sep 2019 WLTP-TTF-04-11
Final report of the 4th WLTP Transposition task force
Informal Subgroup Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 21 Sep 2019
20 Sep 2019 WLTP-28-10/App.4
WLTP: Declared scope for alternative method for determination of aerodynamic influence of optional equipment
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 21 Sep 2019
20 Sep 2019 WLTP-28-10/App.3
WLTP: Premises for an alternative method flow
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 21 Sep 2019
20 Sep 2019 WLTP-28-10/App.2
WLTP: MLIT position on alternative method flowchart
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 21 Sep 2019
12 Sep 2019 WLTP-28-10/App.1
WLTP: Final Annex 7 CFD text proposal
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 21 Sep 2019
20 Sep 2019 WLTP-28-10
Status report of the WLTP New Issues Task Force-Computational Fluid Dynamics subgroup
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 20 Sep 2019
20 Sep 2019 WLTP-28-05
Status of the WLTP Conformity of Production task force
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 20 Sep 2019
17 Sep 2019 N/A
Draft WLTP UN Regulation CoP requirements
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 20 Sep 2019
19 Sep 2019 N/A
WLTP Annex 8 (electrified vehicles) Postprocessing CoP based on Amendment 5 Version 1026
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 20 Sep 2019
20 Sep 2019 WLTP-TTF-05-07
WLTP UN Regulation: MLIT proposal for scope
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 20 Sep 2019
19 Sep 2019 WLTP-28-02
WLTP informal group 28th session discussion item list
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 19 Sep 2019
18 Sep 2019 TFCoP-11-05/Rev.1
WLTP CoP: Run-in procedure proposal for Level 1
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 18 Sep 2019
17 Sep 2019 WLTP-27-08
Draft minutes of the 27th WLTP informal group session
Informal Group Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Electric Vehicle System Power Determination EV Power Determination Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 18 Sep 2019
04 Sep 2019 TFCoP-11-02
WLTP CoP proposal from the small drafting group
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 12 Sep 2019
12 Sep 2019 TFCoP-11-03
WLTP CoP statistical procedure: Comments from Fiat Group with EC JRC remarks
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 12 Sep 2019
12 Sep 2019 TFCoP-11-04
WLTP CoP procedure proposal: European Commission and MLIT comments
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 12 Sep 2019
06 Sep 2019 TFCoP-10-04
Notes from the 10th WLTP CoP task force session
Informal Subgroup Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 6 Sep 2019
01 Sep 2019 WLTP-TTF-05-01
WLTP durability draft UN Regulation text
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 2 Sep 2019
01 Sep 2019 WLTP-TTF-05-02
WLTP Annex C3 EVAP draft UN Regulation text
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 2 Sep 2019
01 Sep 2019 WLTP-TTF-05-03
WLTP UN Regulation Level 2 Annexes Part A - working draft
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 2 Sep 2019
01 Sep 2019 WLTP-TTF-05-04
WLTP UN Regulation Level 2 Annexes Part B - working draft
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 2 Sep 2019
01 Sep 2019 WLTP-TTF-05-05
WLTP UN Regulation Level 2 Main Body and Appendices - working draft
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 2 Sep 2019
01 Sep 2019 WLTP-TTF-05-06
WLTP UN Regulation elements-Status summary
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 2 Sep 2019
21 Aug 2019 TFCoP-10-03
Input regarding the WLTP Conformity of Production (CoP) procedure
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 21 Aug 2019
20 Aug 2019 TFCoP-10-01
Agenda for the 10th WLTP CoP Task Force session
Informal Subgroup Agenda Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 20 Aug 2019
20 Aug 2019 TFCoP-10-02
COP procedure for Fuel Consumption/Electric Energy Consumption in Japan
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 20 Aug 2019
14 Aug 2019 TFCoP-09-10/Rev.1
Notes from the 9th WLTP CoP Task Force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 16 Aug 2019
29 Jul 2019 WLTP-TTF-04-07
WLTP Durability: Working draft text
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 9 Aug 2019
29 Jul 2019 WLTP-TTF-04-08
WLTP durability family (document under discussion)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 9 Aug 2019
07 Aug 2019 WLTP-TTF-04-09
Ideas of the scope of the WLTP UN Regulation (and UN R83.08)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements 9 Aug 2019
20 Jun 2019 WLTP-TTF-03-01
Ideas for the scope of the UN Regulation on WLTP (and maybe UN R83 08 series of amendments)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements 7 Aug 2019
06 Aug 2019 WLTP-TTF-03-02
Draft minutes of the 3rd (June 2019) WLTP Transposition Task Force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements 7 Aug 2019
06 Aug 2019 WLTP-TTF-04-01
WLTP UN Regulation durability family proposal
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 7 Aug 2019
06 Aug 2019 WLTP-TTF-04-02
EU WLTP text as amended by EU 1832/2018 vs Dual-Axis Dynamometer Task Force text
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 7 Aug 2019
06 Aug 2019 WLTP-TTF-02-06
Final minutes of the 2nd (May 2018) WLTP Transposition Task Force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements 7 Aug 2019
07 Aug 2019 WLTP-TTF-04-03
WLTP UNR: Draft Annex C3 on Evaporative Emissions Type 4 test
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 7 Aug 2019
07 Aug 2019 WLTP-TTF-04-04
WLTP UNR: Draft text for Level 2 main body and appendices
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 7 Aug 2019
07 Aug 2019 WLTP-TTF-04-05
WLTP UNR: Draft text for Level 2 Annexes-Part A
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 7 Aug 2019
07 Aug 2019 WLTP-TTF-04-06
WLTP UNR: Draft text for Level 2 Annexes-Part B
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 7 Aug 2019
06 Aug 2019 LTTF-25-05
Minutes of the 25th WLTP Low Temperature Task Force session
Informal Subgroup Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 6 Aug 2019
12 Jul 2019 TFCoP-09-06
WLTP CoP comparative analysis items 6 and 20
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) EC input on options for test vehicle selection and Type 4 test (evaporative emissions). 15 Jul 2019
12 Jul 2019 TFCoP-09-07
WLTP CoP proposal for Type 4 (evaporative emissions) test
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 15 Jul 2019
12 Jul 2019 TFCoP-09-08
WLTP CoP comparative analysis (version 7)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 15 Jul 2019
12 Jul 2019 TFCoP-09-09
WLTP CoP: Testing frequency and burden on small-large IP families (version 5)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 15 Jul 2019
10 Jul 2019 TFCoP-09-05
COP procedure for Fuel Consumption/Electric Energy Consumption in Japan
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Jul 2019
10 Jul 2019 TFCoP-09-03
WLTP CoP Procedure for CO2/FC: Elements for a new proposal
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Jul 2019
10 Jul 2019 TFCoP-09-04
WLTP CoP Procedure for CO2/FC: Analysis of CoP data and JRC Proposal assessment
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Jul 2019
10 Jul 2019 TFCoP-09-01
Agenda for the 9th WLTP CoP Task Force session
Informal Subgroup Agenda Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 10 Jul 2019
10 Jul 2019 TFCoP-09-02
WLTP CoP: Comparative analysis (version 5)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 10 Jul 2019
26 Jun 2019 LTTF-25-03/Rev.1
WLTP Low Temperature Task Force status list
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Including Japan input 26 Jun 2019
11 Jun 2019 TFCoP-08-07
Minutes of the 8th WLTP CoP task force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Jun 2019
06 Jun 2019 TFCoP-08-03
WLTP CoP Procedure for CO2/FC Analysis of CoP Data and JRC Proposal Assessment
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 7 Jun 2019
06 Jun 2019 TFCoP-08-04
WLTP Conformity of Production Comparative Analysis (version 6)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 7 Jun 2019
05 Jun 2019 TFCoP-08-01
WLTP CoP: Testing frequency and small-large IP families
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 6 Jun 2019
06 May 2019 WLTP-SG-EV-26-05
WLTP CoP draft proposal for Annex 10
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 29 May 2019
22 May 2019 WLTP-SG-EV-26-09
WLTP CoP proposal for Annex 8-Appendix 8
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 29 May 2019
22 May 2019 WLTP-SG-EV-26-10
WLTP Annex 8 post-processing regarding CoP
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Based on Amendment 5 version 10 January 2019. 29 May 2019
19 May 2019 1.
WLTP UNR draft text: Level 2 main body and appendices
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 29 May 2019
19 May 2019 2.
WLTP UNR draft text: Level 2 annexes Part A
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 29 May 2019
19 May 2019 4.
WLTP UNR draft text: Annex C3-EVAP
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 29 May 2019
19 May 2019 5.
WLTP UNR draft text: Durability
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 29 May 2019
17 May 2019 WLTP-TTF-01-08/Rev.1
Minutes of the first WLTP Transposition Task Force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 23 May 2019
22 May 2019 GRPE-79-08/Rev.1
Status report of the WLTP informal group
Working Party Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability Request to extend mandate WLTP Informal Working Group and for guidance on future work plan. 22 May 2019
22 May 2019 GRPE-79-19
Status report of the WLTP Transposition task force
Working Party Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 22 May 2019
19 May 2019 3.
WLTP UNR draft text: Level 2 annexes Part B
Informal Subgroup Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 22 May 2019
21 May 2019 WLTP-27-07/Rev.2
Expected Actions during 28th WLTP informal group session
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Motor vehicle evaporative emissions Evaporative emissions Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 21 May 2019
21 May 2019 WLTP-27-02/App.2
WLTP: Overview of options for low-temperature test procedure
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 21 May 2019
20 May 2019 WLTP-27-03/App.2
WLTP hub dynamometer evaluation
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 21 May 2019
20 May 2019 WLTP-27-03/App.3
Status Report of the WLTP Low & Realistic Winter Temperature Task Force
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 21 May 2019
19 May 2019 WLTP-27-02/App.3
WLTP: Overview of options for supplemental tests
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 21 May 2019
21 May 2019 WLTP-26-18
Minutes of the 26th WLTP informal group session
Informal Group Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 21 May 2019
18 May 2019 WLTP-27-02/App.1
Requests to GRPE and Status report of the WLTP Informal Working Group (draft)
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Motor vehicle evaporative emissions Evaporative emissions Electric Vehicle Environmental Performance Electric Vehicles & the Environment Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements 19 May 2019
18 May 2019 WLTP-27-02
Request to extend mandate WLTP Informal Working Group and for guidance on future work plan
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Motor vehicle evaporative emissions Evaporative emissions Electric Vehicle Environmental Performance Electric Vehicles & the Environment Electric Vehicle Battery Durability EV Battery Durability Electric Vehicle System Power Determination EV Power Determination Global Real Driving Emissions Test Procedure Global RDE Worldwide harmonized Real Driving Emissions test procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 19 May 2019
18 May 2019 WLTP-27-03/App.1
WLTP gear shift issues
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 19 May 2019
18 May 2019 WLTP-27-04
WLTP UNR Transposition Task Force status report
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements 19 May 2019
18 May 2019 WLTP-27-06
WLTP Conformity of Production status report
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 19 May 2019
15 May 2019 WLTP-25-17
Final minutes of the 25th WLTP informal group session
Informal Group Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor vehicle evaporative emissions Evaporative emissions 16 May 2019
15 May 2019 WLTP-26-14/App.2
WLTP: Computational fluid dynamics workshop 11 April 2019
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 16 May 2019
14 May 2019 TFCoP-07-06
Notes from the 7th WLTP COP Task Force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 14 May 2019
08 May 2019 WLTP-TTF-02-01
WLTP UN Regulation Annex C EVAP working draft
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 10 May 2019
08 May 2019 WLTP-TTF-02-02
WLTP UN Regulation on durability draft text
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 10 May 2019
08 May 2019 WLTP-TTF-02-03
WLTP UN Regulation Level 2 Annexes Part A draft text
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 10 May 2019
08 May 2019 WLTP-TTF-02-04
WLTP UN Regulation Level 2 Annexes Part B draft text
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 10 May 2019
08 May 2019 WLTP-TTF-02-05
WLTP UN Regulation Level 2 main body and appendices draft text
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 10 May 2019
08 May 2019 TFCoP-07-05
WLTP: Remarks on ACEA COP presentation
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 9 May 2019
30 Apr 2019 TFCoP-07-02
WLTP CoP comparative analysis (v.5)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 2 May 2019
30 Apr 2019 TFCoP-07-03
COP procedure for Fuel Consumption/Electric Energy Consumption in Japan
Informal Subgroup Informal Electric Vehicle Environmental Performance Electric Vehicles & the Environment Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 2 May 2019
01 May 2019 TFCoP-07-04
COP statistics for UN-WLTP: ACEA comments on JRC proposal
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 2 May 2019
17 Apr 2019 WLTP-26-08
WLTP UN Regulation durability draft text
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Draft Proposal for Durability (Type 5) test for the draft new UN Regulation on uniform provisions concerning the approval of vehicles with regard to the emission of pollutants according to engine fuel requirements. 17 Apr 2019
17 Apr 2019 WLTP-26-08/App.1
WLTP: Comparison of EU and Japan provisions on durability
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 17 Apr 2019
11 Apr 2019 WLTP-26-06
Additional WLTP UN Regulation discussion points
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 15 Apr 2019
11 Apr 2019 WLTP-26-16
WLTP statistical precision value
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 15 Apr 2019
11 Apr 2019 WLTP-26-17
WLTP reference calculation sheet
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 15 Apr 2019
11 Apr 2019 WLTP-26-09
WLTP Conformity of Production task force status
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 15 Apr 2019
14 Apr 2019 WLTP-26-10
WLTP UNR Transposition Task Force Status Report
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 15 Apr 2019
14 Apr 2019 WLTP-26-04
Tyre Rolling Resistances – Proposed changes in the EU and their effects
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 15 Apr 2019
12 Apr 2019 TFCoP-06-06
Meeting notes from the 6th WLTP CoP task force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 15 Apr 2019
05 Apr 2019 TFCoP-06-05
WLTP CoP: PEV and OVC-HEV procedure in Japan
Informal Subgroup Informal Electric Vehicle Environmental Performance Electric Vehicles & the Environment Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 15 Apr 2019
28 Mar 2019 WLTP-TTF-01-01
Regional options for WLTP UN Regulation
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 14 Apr 2019
14 Apr 2019 WLTP-TTF-01-04
WLTP UN Regulation Annex C3 EVAP Type 4 test working draft
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 14 Apr 2019
14 Apr 2019 WLTP-TTF-01-05
WLTP UN Regulation Level 2 Annexes Part B Type 1 test working draft
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 14 Apr 2019
14 Apr 2019 WLTP-TTF-01-06
WLTP UN Regulation Level 2 main body and appendices working draft
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 14 Apr 2019
14 Apr 2019 WLTP-TTF-01-07
WLTP UN Regulation additional discussion points
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 14 Apr 2019
08 Apr 2019 WLTP-26-02
WLTP Overall Status and Schedule as of April 2019
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Motor vehicle evaporative emissions Evaporative emissions Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 8 Apr 2019
02 Apr 2019 TFCoP-06-04
WLTP CoP Procedure for CO2/FC: JRC Proposal
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 4 Apr 2019
28 Mar 2019 TFCoP-06-01
WLTP: CoP proposal for data collection
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Mar 2019
28 Mar 2019 TFCoP-06-02
WLTP CoP data format
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Mar 2019
27 Mar 2019 TFCoP-05-02
Minutes of the 5th WLTP COP Task Force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 27 Mar 2019
19 Mar 2019 TFCoP-04-05/Rev.1
Notes from the 4th WLTP CoP task force session including comments from Japan
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 19 Mar 2019
19 Mar 2019 TFCoP-04-05/Rev.2
Final meeting notes from the 4th WLTP CoP task force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 19 Mar 2019
13 Mar 2019 TFCoP-05-06
WLTP CoP: Testing frequency and burden on small-large IP families
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 13 Mar 2019
13 Mar 2019 TFCoP-05-07
WLTP CoP: The development of the CoP procedure in the context of the WLTP Transposition Project
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 13 Mar 2019
08 Mar 2019 TFCoP-05-05
WLTP CoP: Explanation and justification of adjustment factor
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Mar 2019
08 Mar 2019 TFCoP-05-04
WLTP Conformity of Production: Clarification of Japan's position
Informal Subgroup Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 8 Mar 2019
27 Feb 2019 TFCoP-04-05
Meeting notes from the 4th WLTP CoP task force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 27 Feb 2019
18 Feb 2019 TFCoP-04-04
Proposal for WLTP CoP statistical method
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 19 Feb 2019
15 Feb 2019 TFCoP-04-02
WLTP Conformity of Production procedure
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) EU/JPN CO2/FC COP Procedures 15 Feb 2019
15 Feb 2019 TFCoP-04-03
WLTP: Draft text proposal for Annex 10
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Motor vehicle evaporative emissions Evaporative emissions Proposal for inclusion of CoP requirements into global technical regulation No. 15 (Worldwide harmonized Light vehicles Test Procedures (WLTP)) and UN global technical regulation No. 19. 15 Feb 2019
05 Feb 2019 TFCoP-03-06
WLTP: Meeting notes from the 3rd CoP task force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 5 Feb 2019
28 Jan 2019 GRPE-78-14/Rev.1
Status report of the WLTP Transposition Task Force
Working Party Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements 29 Jan 2019
23 Jan 2019 TFCoP-03-06/Rev.1
Meeting notes of the 3rd WLTP CoP task force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 23 Jan 2019
23 Jan 2019 TFCoP-03-05
Final version of the WLTP CoP task force terms of reference
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 23 Jan 2019
22 Jan 2019 TFCoP-03-01/Rev.1
WLTP: Consolidated comments on CoP provisions
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 22 Jan 2019
22 Jan 2019 TFCoP-03-02
WLTP CoP: Calculation rules for limited components and CO2
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 22 Jan 2019
22 Jan 2019 TFCoP-03-03
WLTP COP test sequences (COP9v2)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 22 Jan 2019
22 Jan 2019 TFCoP-03-04
COP Procedure for Fuel Consumption/ Electric Energy Consumption
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 22 Jan 2019
18 Jan 2019 TFCoP-02-07
Meeting notes from the 2nd WLTP CoP task force session
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 21 Jan 2019
09 Jan 2019 GRPE-78-13
Status report of the WLTP informal group
Working Party Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor vehicle evaporative emissions Evaporative emissions Motor Vehicle Pollution Control Device Durability WLTP Durability 10 Jan 2019
09 Jan 2019 WLTP-24-12
WLTP: COP procedure for Europe
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 9 Jan 2019
08 Jan 2019 WLTP-25-16
WLTP Durability Task Force Update
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 9 Jan 2019
07 Jan 2019 WLTP-25-02/Rev.2
WLTP informal group overall status and schedule
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Motor vehicle evaporative emissions Evaporative emissions Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Pollution Control Device Durability WLTP Durability 7 Jan 2019
07 Jan 2019 WLTP-25-09
WLTP UNR Transposition Task Force status report
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 7 Jan 2019
07 Jan 2019 WLTP-25-15
WLTP COP Task Force status report
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 7 Jan 2019
30 Dec 2018 WLTP-24-13
Minutes of the 24th WLTP informal group session
Informal Group Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Motor vehicle evaporative emissions Evaporative emissions Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Dec 2018
30 Dec 2018 WLTP-25-10
WLTP: Regional options under the draft UN Regulation
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Dec 2018
12 Dec 2018 TFCoP-01-03
WLTP CoP procedure (updated as of 14 November 2018)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 12 Dec 2018
12 Dec 2018 TFCoP-02-04
WLTP CoP: European Commission position
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 12 Dec 2018
12 Dec 2018 TFCoP-02-01/Rev.1
WLTP CoP comparative analysis (version 4)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 12 Dec 2018
12 Dec 2018 TFCoP-02-05
Proposal for WLTP CoP statistical procedure
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 12 Dec 2018
12 Dec 2018 TFCoP-02-06
Draft WLTP CoP test sequences (version 2)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 12 Dec 2018
11 Dec 2018 TFCoP-02-01
WLTP CoP comparative analysis (version 3)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Dec 2018
11 Dec 2018 TFCoP-02-02
WLTP CoP task force terms of reference (version 3.1)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Dec 2018
11 Dec 2018 TFCoP-02-03
WLTP CoP Type 1 Appendix 2 comparison (early fail decision)
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Dec 2018
13 Nov 2018 TFCoP-01-04
WLTP CoP task force: Introductory presentation
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Dec 2018
29 Nov 2018 TFCoP-01-01/Rev.1
Meeting notes of the first WLTP COP task force
Informal Subgroup Report Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 29 Nov 2018
29 Nov 2018 TFCoP-01-02/Rev.2
WLTP : Comparative analysis of UN Regulations and GTR provisions
Informal Subgroup Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 29 Nov 2018
09 Nov 2018 IWVTA-28-08/Rev.1
Development of WLTP UN Regulation and amendments to UN R83.08
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements 9 Nov 2018
20 Sep 2018 WLTP-24-03
GTR 15 Transposition in UN Regulation status report
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 20 Sep 2018
20 Sep 2018 WLTP-24-03/App.03a
WLTP UN Regulation: Structure and contents presentation
Informal Group Empty Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Presentation on the status of the transposition of GTR 15 into UN Regulations. 20 Sep 2018
20 Sep 2018 WLTP-24-03/App.03b
WLTP UN Regulation: Draft proposal for main body text
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 20 Sep 2018
20 Sep 2018 WLTP-24-03/App.04
WLTP UN Regulation: UN R83 08 series draft structure and contents
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements 20 Sep 2018
20 Sep 2018 WLTP-24-12/App.01
WLTP COP Procedure in Japan
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 20 Sep 2018
20 Sep 2018 WLTP-24-03/App.01
WLTP UN Regulation: Structure and content comments
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 20 Sep 2018
06 Jun 2018 GRPE-77-21
WLTP transposition into UN Regulations update
Working Party Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor vehicle evaporative emissions Evaporative emissions 13 Jun 2018
05 Jun 2018 WLTP-22-14/Rev.3
Minutes of the 22nd WLTP session
Informal Group Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Motor vehicle evaporative emissions Evaporative emissions Electric Vehicle Environmental Performance Electric Vehicles & the Environment Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements Carbon Dioxide Emissions and Fuel/Energy Consumption CO2 Emissions/Fuel Consumption Uniform Provisions Concerning the Approval of Passenger Cars Powered by an Internal Combustion Engine Only, or Powered by a Hybrid Electric Power Train with Regard to the Measurement of the Emission of Carbon Dioxide and Fuel Consumption and/or the Measurement of Electric Energy Consumption and Electric Range, and of Categories M1 and N1 Vehicles Powered by an Electric Power Train Only with Regard to the Measurement of Electric Energy Consumption and Electric Range 8 Jun 2018
01 Jun 2018 WLTP-23-03/App.2
WLTP UN Regulation draft structure and content
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 8 Jun 2018
01 Jun 2018 WLTP-23-03
Transposition of GTR 15 (WLTP) and GTR 19 (Evap) into UN Regulations
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Motor vehicle evaporative emissions Evaporative emissions Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Carbon Dioxide Emissions and Fuel/Energy Consumption CO2 Emissions/Fuel Consumption Uniform Provisions Concerning the Approval of Passenger Cars Powered by an Internal Combustion Engine Only, or Powered by a Hybrid Electric Power Train with Regard to the Measurement of the Emission of Carbon Dioxide and Fuel Consumption and/or the Measurement of Electric Energy Consumption and Electric Range, and of Categories M1 and N1 Vehicles Powered by an Electric Power Train Only with Regard to the Measurement of Electric Energy Consumption and Electric Range 8 Jun 2018
31 May 2018 WLTP-23-03/App.4
WLTP: Short-term schedule for transposition of GTR 15 into UN Regulations
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 31 May 2018
14 Apr 2018 WLTP-22-03/App.1/Rev.1
WLTP: Regional options in WLTP UN Regulation
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Table of regional options for inclusion in the UN Regulation transposition of GTR 15. 16 Apr 2018
12 Apr 2018 WLTP-22-08/App.1a
WLTP: Points to be taken care of during UNR_WLTP Type V (durability)
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Proposal by Japan of items to be addressed during the development of the Type V (durability) testing under the draft WLTP UN Regulation. 16 Apr 2018
14 Apr 2018 WLTP-21-08
Report of the 21st WLTP informal group session
Informal Group Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 16 Apr 2018
16 Apr 2018 WLTP-22-03
WLTP: Status update of the GTR 15 Transposition Task Force
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 16 Apr 2018
11 Jan 2018 GRPE-76-31
IWVTA: Status report to GRPE
Working Party Informal International Whole Vehicle Type Approval System (IWVTA) International Whole Vehicle Type Approval UN Regulation No. 0 on uniform provisions concerning the International Whole Vehicle Type Approval Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 12 Jan 2018
11 Jan 2018 GRPE-76-24
Transposition of UN GTR No. 15 into UN Regulations
Working Party Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Jan 2018
11 Jan 2018 GRPE-76-24/App.1
UN Regulation on WLTP: Draft request letter to OLA
Working Party Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Jan 2018
11 Jan 2018 GRPE-76-25
Status report of the WLTP informal group
Working Party Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Motor vehicle evaporative emissions Evaporative emissions Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Jan 2018
08 Jan 2018 WLTP-21-06/App.1
UN Regulation on WLTP: Draft request letter to OLA
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Draft letter intended for the UN Office of Legal Affairs to handle three planned series of amendments to the proposed UN Regulation transposing GTR 15 (WLTP) simultaneously. Normally, each series of amendments to a regulation must be implemented sequentially. In the case of WLTP, the informal group is proposing to use the series of amendment to implement stringency levels based upon regional needs (e.g., 00 series for the EU, the 01 series for Japan, and the 02 series as the most stringent set of requirements). The informal group is considering a request to handle this situation differently such that the 3 initial series would be implemented simultaneously, enabling future changes in regional stringency to proceed in a timely fashion (e.g., parallel development of new series based on regional objectives). 8 Jan 2018
08 Jan 2018 WLTP-21-06
GTR 15 Transposition task force update
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Status report of the task force working on the transposition of GTR 15 into a UN Regulation for use under type approval. 8 Jan 2018
10 Oct 2017 WLTP-20-27/Rev.1
Minutes of the 20th WLTP informal group session
Informal Group Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Electric Vehicle Environmental Performance Electric Vehicles & the Environment Light Vehicle On-Board Diagnostic Systems Light Vehicle OBD Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Oct 2017
22 Sep 2017 WLTP-20-24/Rev.1
Contracting Party options under the draft UN Regulation on light vehicle emissions
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Table of regional options in WLTP. 25 Sep 2017
22 Sep 2017 WLTP-20-04
Status report of the WLTP task force on the Transposition of GTR No. 15 into UN Regulations
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) International Whole Vehicle Type Approval System (IWVTA) International Whole Vehicle Type Approval UN Regulation No. 0 on uniform provisions concerning the International Whole Vehicle Type Approval 25 Sep 2017
20 Sep 2017 WLTP-19-19
Minutes of the 19th WLTP informal group session
Informal Group Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Electric Vehicle Environmental Performance Electric Vehicles & the Environment Light Vehicle On-Board Diagnostic Systems Light Vehicle OBD Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 20 Sep 2017
08 Jun 2017 GRPE-75-18
Status of the transposition of GTR No. 15 into UN Regulations for light vehicle emissions
Working Party Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 8 Jun 2017
06 Jun 2017 WLTP-19-17
In -Service Conformity under the 1958 Agreement
Informal Group Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Explanation of Japan position that in-service conformity falls outside the scope of the 1958 Agreement concerning UN Regulations. 6 Jun 2017
03 Jun 2017 WLTP-19-05
Transposition of GTR15 (WLTP) into UN Regulations: WLTP Transposition Task Force update
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 3 Jun 2017
10 May 2017 WLTP-18-25
Minutes of the 18th WLTP informal group session
Informal Group Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Electric Vehicle Environmental Performance Electric Vehicles & the Environment Motor vehicle evaporative emissions Evaporative emissions International Whole Vehicle Type Approval System (IWVTA) International Whole Vehicle Type Approval UN Regulation No. 0 on uniform provisions concerning the International Whole Vehicle Type Approval Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 10 May 2017
18 Apr 2017 WLTP-18-04
Progress report of the WLTP Transposition Task Force
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 18 Apr 2017
18 Apr 2017 WLTP-18-04/App.A
Potential structure and content for UNR WLTP – with European requirements
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Discussion document considering approaches for the transposition of GTR No. 15 into a type-approval regulation appropriate for EU application. 18 Apr 2017
12 Jan 2017 GRPE-74-20
Transposition of GTR 15 (WLTP) into UN Regulations under the 1958 Agreement
Working Party Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) European Commission report on the effort to transpose the GTR on light vehicle emissions into UN type approval regulations, including handling of current UN Regulations on emissions (notably, UN R83 and UN R101) and process for implementing the WLTP requirements. 13 Jan 2017
12 Jan 2017 GRPE-74-24
Report by the GRPE Ambassador on IWTA
Working Party Informal International Whole Vehicle Type Approval System (IWVTA) International Whole Vehicle Type Approval UN Regulation No. 0 on uniform provisions concerning the International Whole Vehicle Type Approval Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Power Measurement of Internal Combustion Engines and Electric Motors Net Power Measurement Uniform Provisions Concerning the Approval of Internal Combustion Engines or Electric Drive Trains Intended for the Propulsion of Motor Vehicles of Categories M and N with regard to the Measurement of the Net Power and the Maximum 30 Minutes Power of Electric Drive Trains Report on the status of the International Whole Vehicle Type Approval program with regard to regulations under the purview of GRPE. 13 Jan 2017
10 Jan 2017 WLTP-17-14
Transposition of GTR 15 (WLTP) into UN Regulations
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Report of the WLTP Transposition Task Force 10 Jan 2017
10 Nov 2016 WP.29-170-05
Draft transitional provisions for UN Regulations No. 83 and No. 101 following the transposition of GTR No. 15 through new UN Regulation on WLTP
World Forum Informal Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 1958 Agreement 1958 Agreement Agreement Concerning the Adoption of Uniform Technical Prescriptions for Wheeled Vehicles, Equipment and Parts which can be Fitted and/or be Used on Wheeled Vehicles and the Conditions for Reciprocal Recognition of Approvals Granted on the Basis of these Prescriptions Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure During the 169th session of WP.29 (para. 39 of the session report), the World Forum was informed that, following the entry into force of the new European legislation on provisions on real driving emissions and Worldwide Harmonized Light Vehicle Test Procedure (WLTP) as of September 2017, no new vehicles will be allowed to enter into the European market without fulfilling these new provisions. WP.29 agreed to introduce transitional provisions in UN Regulations Nos. 83 and 101 to specify that Contracting Parties applying UN Regulations Nos. 83 and 101 which would also apply WLTP as defined in UN GTR No. 15 (such as the EU) would have no obligation to accept type-approvals granted on the basis of test cycles other than WLTP as of September 2017 (para. 41 of the 169th session report). WP.29 requested the secretariat to prepare an official document for the WP.29 March 2017 session, subject to the endorsement of GRPE at its January 2017 session, on supplements to UN Regulations Nos. 83 and 101 introducing such transitional provisions. Thus, the secretariat has prepared this text to allow for such a derogation from mutual recognition requirements under UN R83 and R101 until such time as GTR 15 has been transposed into UN Regulations under the 1958 Agreement. 10 Nov 2016
30 Sep 2016 WLTP-16-12
Comments on the transposition of GTR No. 15 WLTP into UN Regulations under the 1958 Agreement
Informal Group Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 30 Sep 2016
01 Jun 2016 GRPE-73-05
Comments on the transposition process of GTR No. 15 (WLTP) into UN Regulation (1958 Agreement)
Working Party Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 2 Jun 2016
13 Jan 2016 GRPE-72-18
Transposition of GTR No. 15 WLTP into EU Regulations and UN/ECE Regulations
Working Party Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 13 Jan 2016
06 Nov 2015 WP.29-167-20
Transposition of the WLTP GTR into a UN Regulation
World Forum Informal Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Discussion paper concerning the transposition of GTR 15 into a UN Regulation. The paper raises two possible routes: 1) a UN Regulation identical to EU legislation but that would not be not applied (in its entirety as a distinct rule) outside the EU; 2) a "hierarchical" UN Regulation that combines all elements of all emissions thresholds at their most stringent level with lower levels of approval corresponding to regional/national requirements. The EC proposes option 2 as this would allow for a global rule where Contracting Parties could certify systems to standards outside their markets (e.g., Japan could issue approvals to EU standards and vice versa) under the UN Regulation. 7 Nov 2015
10 Jun 2015 GRPE-71-19/Rev.1
Transposition of GTR No. 15 (WLTP) into type-approval EU Regulations and UN Regulations
Working Party Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 11 Jun 2015
29 May 2015 GRPE-71-02
Japan’s Position on Drafting of a New UN Regulation for WLTP
Working Party Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP (UNR) 4 Jun 2015