Working Party
Session 78 | Geneva | 7-11 Jan 2019
Latest document posted on 25 Mar 2019
Reference No. Description (click for more information)
GRPE/78
Report of the GRPE on its 78th session
25 Mar 2019 Working Party Report GRPE-2019-0078
GRPE/78/Add.1
Addendum 1 to the report of GRPE on its 78th session
25 Mar 2019 Working Party Report Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Amendments to GTR (WLTP) as approved by GRPE based upon documents GRPE/2019/2 and GRPE-78-25/Rev.1. The amendment package will be sent to WP.29 for consideration during its June 2019 session. GRPE-2019-0078/Add.1
GRPE/78/Add.2
Addendum 2 to the report of GRPE on its 78th session
25 Mar 2019 Working Party Report Motor vehicle evaporative emissions Evaporative emissions Amendment 2 to UN GTR No. 19 (WLTP EVAP) as approved by GRPE based upon documents GRPE/2019/4 and GRPE-78-28. GRPE-2019-0078/Add.2
GRPE-78-01/Rev.1
Informal meetings in conjunction with the GRPE (proper) session: schedule and rooms reservation
09 Jan 2019 Working Party Informal Documents GRPE-78-0001/Rev.1
GRPE-78-02
GRPE: General information for the 78th session
09 Jan 2019 Working Party Informal Documents GRPE-78-0002
GRPE-78-03/Rev.1
GTR 15: Technical report on the development of Amendment 5
16 Jan 2019 Working Party Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure GRPE-78-0003/Rev.1
GRPE-78-04
Tampering with Emission Control Systems (CITA)
09 Jan 2019 Working Party Informal Documents PTI Tampering Detection PTI Anti-Tampering GRPE-78-0004
GRPE-78-05/Rev.1
UN R0: Candidate UN Regulations for IWVTA
04 Feb 2019 Working Party 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 GRPE-78-0005/Rev.1
GRPE-78-06
Compliance of GRPE Regulations with Schedule 4 of the 1958 Agreement
09 Jan 2019 Working Party Informal Documents 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 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 GRPE-78-0006
GRPE-78-07
UN R24: Proposal for amendments (Russia)
09 Jan 2019 Working Party Informal Documents C.I. Engine Emissions and Net Power Diesel Engine Emissions Uniform Provisions Concerning: I. The Approval of Compression Ignition (C.I.) Engines with regard to the Emission of Visible Pollutants; II. The Approval of Motor Vehicles with regard to the Installation of C.I. Engines of an Approved Type; III. The Approval of Motor Vehicles Equipped with C.I. Engines with regard to the Emission of Visible Pollutantns by the Engine; IV. The Measurement of Power of C.I. Engine Proposal to expand the scope of UN R24 to include Category T vehicles (agricultural and forestry tractors). GRPE-78-0007
GRPE-78-08
GRPE highlights from the WP.29 Sessions of June and November 2018
09 Jan 2019 Working Party Informal Documents GRPE-78-0008
GRPE-78-09
GTR 19: Technical report on the development of Amendment 2
09 Jan 2019 Working Party Informal Documents Motor vehicle evaporative emissions Evaporative emissions GRPE-78-0009
GRPE-78-10
UN R83: Proposal for Corrigendum 1 to Revision 5 – Amendment 8
09 Jan 2019 Working Party Informal Documents 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 from the GRPE secretariat to correct omissions found in document WP.29/2018/148 (proposal for Supplement 8 to the 07 series of amendments) as adopted by WP.29. This document can also be downloaded in <a href="https://www.unece.org/fileadmin/DAM/trans/doc/2019/wp29grpe/GRPE-78-10e_trk.pdf" target="_blank">marked up .pdf</a> and <a href="https://www.unece.org/fileadmin/DAM/trans/doc/2019/wp29grpe/GRPE-78-10e_trk.docx" target="_blank">word versions</a> with tracked changes. GRPE-78-0010
GRPE-78-11/Rev.3
Updated agenda for the 78th GRPE session
11 Jan 2019 Working Party Informal Documents GRPE-78-0011/Rev.3
GRPE-78-12/Rev.1
Status report of the PMP informal group
09 Jan 2019 Working Party Informal Documents Particle Measurement Programme PMP Non-Exhaust Particle Emissions NEPE GRPE-78-0012/Rev.1
GRPE-78-13
Status report of the WLTP informal group
10 Jan 2019 Working Party Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Light Vehicle Emissions Type Approval Test Procedure WLTP Type Approval Motor vehicle evaporative emissions Evaporative emissions Motor Vehicle Pollution Control Device Durability WLTP Durability GRPE-78-0013
GRPE-78-14/Rev.1
Status report of the WLTP Transposition Task Force
29 Jan 2019 Working Party Informal Documents Light Vehicle Emissions Type Approval Test Procedure WLTP Type Approval 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 GRPE-78-0014/Rev.1
GRPE-78-15
Heavy-Duty Vehicle Fuel Efficiency workshop highlights (OICA)
09 Jan 2019 Working Party Informal Documents Heavy-Duty Vehicle Fuel Efficiency Measurement Methods Harmonization HD Fuel Efficiency Measurement GRPE-78-0015
GRPE-78-16
UN R83: Proposal for amendments, including to document GRPE/2019/8 (OICA)
09 Jan 2019 Working Party Informal Documents 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 for amendments to the draft supplements to the 06 and 07 series of amendments to:<ol class="alpha"><li>correct errors in Working Paper 2019.08,</li><li> expand 2019.08 to clarify the special provisions, and</li><li>resolve a current contradiction of requirements concerning the provision of SCR reagent consumption data via the serial port of the standard diagnostic connector.</li></ol> GRPE-78-0016
GRPE-78-17
MR2: Request to form a task force to maintain the Resolution on Vehicle Propulsion System Definitions (OICA)
09 Jan 2019 Working Party Informal Documents Mutual Resolution No. 2: Vehicle Propulsion System Definitions MR 2: VPSD GRPE-78-0017
GRPE-78-18
MR2: Proposal for appendix two-Hybrid definitions (OICA)
09 Jan 2019 Working Party Informal Documents Mutual Resolution No. 2: Vehicle Propulsion System Definitions MR 2: VPSD GRPE-78-0018
GRPE-78-19
MR2: Proposal for Appendix 2 - Definitions (OICA)
10 Jan 2019 Working Party Informal Documents Mutual Resolution No. 2: Vehicle Propulsion System Definitions MR 2: VPSD GRPE-78-0019
GRPE-78-20
UN R101: Proposal for Amendment-NEDC2 (OICA)
10 Jan 2019 Working Party Informal Documents 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 Presentation raising concerns during the transition from NEDC to WLTP and proposing measures to facilitate this transition pending adoption of WLTP under the 1958 Agreement. GRPE-78-0020
GRPE-78-21/Rev.1
GTR 15: Proposal for Amendments to Amendment 5
16 Jan 2019 Working Party Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Proposals from the WLTP informal group to clarify and make editorial corrections to its original submission (document GRPE/2019/2). GRPE-78-0021/Rev.1
GRPE-78-22
UN R83: Proposal for amendments to the 06 and 07 series of amendments (EC)
10 Jan 2019 Working Party Informal Documents 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 correct and clarify provisions of the regulation. GRPE-78-0022
GRPE-78-23
Status report of the RDE informal group
10 Jan 2019 Working Party Informal Documents Global Real Driving Emissions Test Procedure Global RDE Worldwide harmonized Real Driving Emissions test procedure GRPE-78-0023
GRPE-78-24
RDE: Proposal for the Terms of Reference and rules of procedure for the informal group (EU, Japan, and Korea)
10 Jan 2019 Working Party Informal Documents Global Real Driving Emissions Test Procedure Global RDE Worldwide harmonized Real Driving Emissions test procedure GRPE-78-0024
GRPE-78-25/Rev.1
GTR 15: Consolidated Proposal for Amendment 5
16 Jan 2019 Working Party Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure GRPE-78-0025/Rev.1
GRPE-78-26
Status report of the EPPR informal group
10 Jan 2019 Working Party Informal Documents Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption Motorcycle On-Board Diagnostic Systems L-OBD Project to establish a Global Technical Regulation and its homologous UN Regulation for motorcycle and moped on-board diagnostic systems. GRPE-78-0026
GRPE-78-27
UN R83: Proposal for amendments, including to document GRPE/2019/8 (OICA)
10 Jan 2019 Working Party Informal Documents 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 for amendments to the draft supplements to the 06 and 07 series of amendments to:<ol class="alpha"><li>correct errors in Working Paper 2019.08,</li><li> expand 2019.08 to clarify the special provisions, and</li><li>resolve a current contradiction of requirements concerning the provision of SCR reagent consumption data via the serial port of the standard diagnostic connector.</li></ol> GRPE-78-0027
GRPE-78-28
GTR 19: Proposal for Amendments to Amendment 2
10 Jan 2019 Working Party Informal Documents Motor vehicle evaporative emissions Evaporative emissions Editorial corrections from the WLTP informal to its original submission. GRPE-78-0028
GRPE-78-29
Status report of the VIAQ informal group
10 Jan 2019 Working Party Informal Documents Mutual Resolution No. 3: Vehicle Interior Air Quality (VIAQ) MR 3: VIAQ GRPE-78-0029
GRPE-78-30/Rev.1
Status report of the EVE informal group
11 Jan 2019 Working Party Informal Documents Electric Vehicle Environmental Performance Electric Vehicles & the Environment Electric Vehicle System Power Determination EV Power Determination Electric Vehicle Battery Durability EV Battery Durability GRPE-78-0030/Rev.1
GRPE-78-31
GTR 2: Draft amendment
10 Jan 2019 Working Party Informal Documents Motorcycle Emissions and Fuel Consumption WMTC Measurement procedure for two-wheeled motorcycles equipped with a positive or compression ignition engine with regard to the emission of gaseous pollutants, CO2 emissions and fuel consumption GRPE-78-0031
GRPE-78-32
Towards post-EURO 6/VI (EC)
13 Feb 2019 Working Party Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Electric Vehicle Environmental Performance Electric Vehicles & the Environment Global Real Driving Emissions Test Procedure Global RDE Worldwide harmonized Real Driving Emissions test procedure Particle Measurement Programme PMP 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 GRPE-78-0032
GRPE/2019/1
Annotated provisional agenda for the 78th (January 2019) GRPE session
31 Oct 2018 Working Party Agenda GRPE/2019/0001
GRPE/2019/2
GTR 15: Proposal for Amendment 5
14 Nov 2018 Working Party Formal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Series of proposals from the WLTP informal group to improve and clarify the text of GTR 15 on light vehicle emissions. This document is also available with track changes: <a href="http://www.unece.org/fileadmin/DAM/trans/doc/2019/wp29grpe/ECE-TRANS-WP29-GRPE-2019-02e_TrackChanges.pdf" target="_blank">pdf version</a> and <a href="http://www.unece.org/fileadmin/DAM/trans/doc/2019/wp29grpe/ECE-TRANS-WP29-GRPE-2019-02e_TrackChanges.docx" target="_blank">doc version</a>. GRPE/2019/0002
GRPE/2019/3
UN R115: Proposal for a new Supplement (Italy)
14 Nov 2018 Working Party Formal Documents Liquefied Petroleum and Compressed Natural Gas Retrofit Systems LPG/CNG Retrofit Systems Uniform Provisions Concerning the Approval of: I Specific LPG (Liquefied Petroleum Gases) Retrofit Systems to be Installed in Motor Vehicles for the Use of LPG in their propulsion system II. Specific CNG (Compressed Natural Gas) Retrofit Systems to be Installed in Motor Vehicles for the Use of CNG in their propulsion system Proposal to align UN R115 with the GTR No. 15 WLTC test cycle. GRPE/2019/0003
GRPE/2019/4
UN R19: Proposal for Amendment 2
14 Nov 2018 Working Party Formal Documents Motor vehicle evaporative emissions Evaporative emissions Proposal to introduce improvements and amendments concerning the evaporative emission family definitions and the Type 4 test procedures with regard to test equipment requirements and calibrations, evaporative emission measurement enclosures, and use of variable volume SHED facilities. The document is also available in versions with track changes: <a href="http://www.unece.org/fileadmin/DAM/trans/doc/2019/wp29grpe/ECE-TRANS-WP29-GRPE-2019-04e_TrackChanges.pdf" target="_blank">pdf format</a> and <a href="http://www.unece.org/fileadmin/DAM/trans/doc/2019/wp29grpe/ECE-TRANS-WP29-GRPE-2019-04e_TrackChanges.docx" target="_blank">doc format</a>. GRPE/2019/0004
GRPE/2019/5
MR 2: Proposal for amendments (EC)
14 Nov 2018 Working Party Formal Documents Mutual Resolution No. 2: Vehicle Propulsion System Definitions MR 2: VPSD Proposal to clarify the meaning and use of “peripheral devices”. GRPE/2019/0005
GRPE/2019/6
UN R24: Proposal for amendments (OICA)
14 Nov 2018 Working Party Formal Documents C.I. Engine Emissions and Net Power Diesel Engine Emissions Uniform Provisions Concerning: I. The Approval of Compression Ignition (C.I.) Engines with regard to the Emission of Visible Pollutants; II. The Approval of Motor Vehicles with regard to the Installation of C.I. Engines of an Approved Type; III. The Approval of Motor Vehicles Equipped with C.I. Engines with regard to the Emission of Visible Pollutantns by the Engine; IV. The Measurement of Power of C.I. Engine Proposal to align the provisions of the 03 series of amendments to UN R24 with UN R85. Other amendments are proposed in order to bring the format of UN R24 up to date. GRPE/2019/0006
GRPE/2019/7
UN R85: Proposal for a new Supplement (OICA)
14 Nov 2018 Working Party Formal Documents 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 Proposal to reduce testing burdens by introducing an alternative test method to “decrease the charge air cooler outlet temperature by the same amount that the ambient conditions for the vehicle test varied from the standard temperature.” This aligns with SAE J1349, “9.3 Application of Vehicle Transient Data to Net Power Test.” GRPE/2019/0007
GRPE/2019/8
UN R83: Proposal for a new Supplement to the 06 and 07 series of amendments (OICA)
14 Nov 2018 Working Party Formal Documents 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 clarify the relationship between approval levels, reference fuels and PN limits for PI vehicles and to modify the calculation formulae for determination of evaporative emissions in accordance with changes already agreed in UN GTR No. 19. GRPE/2019/0008