Session 80 | Geneva | 14-17 Jan 2020
3. (b) UN Global Technical Regulations Nos. 15 (Worldwide harmonized Light vehicles Test Procedures (WLTP)) and 19 (Evaporative emission test procedure for the Worldwide harmonized Light vehicle Test Procedure (WLTP EVAP))

GRPE may wish to consider a proposal from the IWG on WLTP for Amendment 3 to UN GTR No. 19.

GRPE-80-34 | GTR 19: Modifications to Amendment 3 Amendments to the formal proposal for Amendment 3 to GTR 19 introducing new OBD provisions pursuant to the Phase 2 development of the GTR 15 WLTP emissions regulation. This document proposed during the 80th GRPE is also available in <a href="https://www.unece.org/fileadmin/DAM/trans/doc/2020/wp29grpe/GRPE-80-34e_trk.docx" target="_blank">.docx format</a> and in <a href="https://www.unece.org/fileadmin/DAM/trans/doc/2020/wp29grpe/GRPE-80-34e_trk.pdf" target="_blank">pdf format</a> with the track changes showing the modifications.
GRPE-80-35 | UN GTR19 Technical Report to Amendment 3 The Technical Report to amendment 3 gives the background to the amendment that proposes the need to modify the scope and to add procedures and requirements on Conformity of Production (CoP) as an Optional Annex. The amendment also replaces the previous cross-references to technical requirements in UN Regulation No.83 07 series with the full text of those requirements to align with UN regulation on WLTP.
GRPE/2020/7 | GTR 19: Proposal for Amendment 3 Amendment to OBD requirements pursuant to the Phase 2 development of WLTP provisions.

GRPE will receive a status report on the activities of the IWG on WLTP, as well as a status report on the transposition to UN GTR No. 15 into UN Regulation.

GRPE-80-24 | UN WLTP Progress report of the WLTP Informal Working Group GRPE to consider the progress report of the WLTP Informal Working Group
GRPE-80-37 | WLTP Transposition TF report on the transposition of GTR15 (WLTP) and GTR19 (Evap) into UN Regulations The TF Chair reported on the plan for the transposition of GTR15 (WLTP) and GTR19 (Evap) into a new UN Regulation.
GRPE-80-40 | GTR 15: Information on the proposal for amendment 6 The update provides a summary of the key updates to GTR15 which are proposed for Amendment 6. These cover the following topics: updates to existing GTR15 requirements and new Optional Annexes for Type 5 test (durability), Type 6 test (low temperature) and Conformity of Production. There is a proposed new annex for OBD.
GRPE-80-04/Rev.3
GRPE priority emission items list
17 Jan 2020 Working Party Informal Documents Worldwide Heavy-Duty Vehicle Emissions Certification Procedure WHDC Global Technical Regulation No. 4: Test Procedure for Compression-ignition (C.I.) Engines and Positive-ignition (P.I.) Engines Fuelled with Natural Gas (NG) or Liquefied Petroleum Gas (LPG) with regard to the Emission of Pollutants Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure 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. Electric Vehicle Environmental Performance Electric Vehicles & the Environment Electrified Vehicle Battery Durability EV Battery Durability In-vehicle Battery Durability for Electrified Vehicles Electric Vehicle System Power Determination EV Power Determination Global Real Driving Emissions Test Procedure Global RDE Worldwide harmonized Real Driving Emissions test procedure Heavy-Duty Hybrid Vehicle Emissions Heavy-duty Hybrids (HDH) This project, as currently envisioned, would result in an amendment to Global Technical Regulation 4: Worldwide Harmonized Heavy-Duty Emissions Certification Procedure (WHDC). Particle Measurement Programme PMP Mutual Resolution No. 2: Vehicle Propulsion System Definitions MR 2: VPSD Mutual Resolution No. 3: Vehicle Interior Air Quality (VIAQ) MR 3: VIAQ Heavy-Duty Vehicle Fuel Efficiency Measurement Methods Harmonization HD Fuel Efficiency Measurement Non-Exhaust Particle Emissions NEPE PTI Tampering Detection PTI Anti-Tampering Road-Side Inspections Road-Side PTI Diesel and CNG/LNG Engine Emissions Diesel/CNG/LNG Engine Emissions Uniform provisions concerning the measures to be taken against the emission of gaseous and particulate pollutants from compression-ignition engines and positive ignition engines for use in vehicles Replacement Catalytic Converters Replacement Catalytic Converters Uniform Provisions Concerning the Approval of Replacement Catalytic Converters for Power-driven Vehicles GRPE-80-0004/Rev.3
GRPE-80-05/Rev.1
Work by GRPE – Priorities and recurrent items
20 Jan 2020 Working Party Informal Documents Emission of Gaseous Pollutants by Motorcycles Motorcycle Emissions Uniform Provisions Concerning the Approval of Motor Cycles Equipped with a Positive-Ignition Engine with regard to the Emission of Gaseous Pollutants by the Engine Diesel and CNG/LNG Engine Emissions Diesel/CNG/LNG Engine Emissions Uniform provisions concerning the measures to be taken against the emission of gaseous and particulate pollutants from compression-ignition engines and positive ignition engines for use in vehicles Replacement Catalytic Converters Replacement Catalytic Converters Uniform Provisions Concerning the Approval of Replacement Catalytic Converters for Power-driven Vehicles Worldwide Heavy-Duty Vehicle Emissions Certification Procedure WHDC Global Technical Regulation No. 4: Test Procedure for Compression-ignition (C.I.) Engines and Positive-ignition (P.I.) Engines Fuelled with Natural Gas (NG) or Liquefied Petroleum Gas (LPG) with regard to the Emission of Pollutants Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure 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. Automated Driving Systems Automated Driving Electrified Vehicle Battery Durability EV Battery Durability In-vehicle Battery Durability for Electrified Vehicles Electric Vehicle System Power Determination EV Power Determination Global Real Driving Emissions Test Procedure Global RDE Worldwide harmonized Real Driving Emissions test procedure Particle Measurement Programme PMP Light Vehicle Emissions Type Approval Test Procedure WLTP Type Approval Motor Vehicle Pollution Control Device Durability WLTP Durability Mutual Resolution No. 2: Vehicle Propulsion System Definitions MR 2: VPSD Mutual Resolution No. 3: Vehicle Interior Air Quality (VIAQ) MR 3: VIAQ Non-Exhaust Particle Emissions NEPE PTI Tampering Detection PTI Anti-Tampering GRPE-80-0005/Rev.1
GRPE-80-19
Case studies on analysis of light- duty vehicle Exhaust gas control signal in Korea (Korea)
14 Jan 2020 Working Party Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Global Real Driving Emissions Test Procedure Global RDE Worldwide harmonized Real Driving Emissions test procedure Korean study of the exhaust emission level and engine control characteristics during EURO-VI Vehicle use a combination of EGR System & exhaust after treatment devices (LNT, SCR etc.). Comparison of test methods between NEDC, WLTP and RDE modes. GRPE-80-0019
GRPE-80-29
RDE IWG Progress report from experts from IWG Chair (EC)
15 Jan 2020 Working Party Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Global Real Driving Emissions Test Procedure Global RDE Worldwide harmonized Real Driving Emissions test procedure GRPE to consider the progress report from the Chairman (EC) of RDE IWG GRPE-80-0029
GRPE-80-37
WLTP Transposition TF report on the transposition of GTR15 (WLTP) and GTR19 (Evap) into UN Regulations
16 Jan 2020 Working Party Informal Documents 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 Type Approval The TF Chair reported on the plan for the transposition of GTR15 (WLTP) and GTR19 (Evap) into a new UN Regulation. GRPE-80-0037
GRPE-80-40
GTR 15: Information on the proposal for amendment 6 (EC)
16 Jan 2020 Working Party Informal Documents Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure The update provides a summary of the key updates to GTR15 which are proposed for Amendment 6. These cover the following topics: updates to existing GTR15 requirements and new Optional Annexes for Type 5 test (durability), Type 6 test (low temperature) and Conformity of Production. There is a proposed new annex for OBD. GRPE-80-0040