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Date Reference Description Status
14 Jan 2021 SLR-43-17/Rev.1
UN R48: Adaptation of the 06 and 07 series of amendments to the Stage 2 simplification of lighting regulations
Informal Group Informal Installation of Lighting and Lighting-Signalling Equipment Installation of Lighting Uniform Provisions Concerning the Approval of Vehicles with regard to the Installation of Lighting and Light-signalling Devices
20 Jan 2021 SLR-HL-07-Rev.2
UN R48: Manual levelling for M2, M3, N2, N3, MG (off road), NG (off road)
Informal Group Informal Installation of Lighting and Lighting-Signalling Equipment Installation of Lighting Uniform Provisions Concerning the Approval of Vehicles with regard to the Installation of Lighting and Light-signalling Devices
08 Jan 2021 EVS-20-E1TP-0100
GTR 20: Additional Option for Internal Short Detection/Thermal Runaway Prevention
Informal Group Informal Electric Vehicle Safety Electric Vehicle Safety
08 Jan 2021 EVE-42-04
EV battery durability: Comments on the draft GTR
Informal Group Informal Electric Vehicle Battery Durability EV Battery Durability
08 Jan 2021 GRPE-82-16
UN R 83: Response to proposal for 08 Series of amendments
Working Party Informal Global Real Driving Emissions Test Procedure Global RDE Worldwide harmonized Real Driving Emissions test procedure Proposal suggests that 2 new series of amendments are necessary: 83.08 to cover ISC for the WLTP Test and 83.09 to add ISC for the new UNR „RDE“ (which also has no ISC requirements) because Contracting Parties should be free to apply UNR 154 and UNR "RDE“, each with or without ISC without connection A Contracting Party applying UNR 154 and UNR 83.08 but not UNR "RDE“ would be obliged to conduct or at least monitor RDE ISC in the absence of 83.09
11 Jan 2021 GRPE-82-17
UN R101: Proposal for Supplement to 01 series of amendments
Working Party Informal 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 This proposal aims at harmonizing the text of UN Regulation No. 83 and UN Regulation No. 101. Furthermore, one error was found in the formulas used for the calculation of a NEDC road load values from those determined according to UN GTR No. 15 (WLTP) and one wrong cross reference in the 01 series of amendments to UN Regulation No. 101. 1. Harmonization of UN Regulation No. 83 (Annex 4a, Appendix 7b, paragraph 1.) and UN Regulation No. 101 (Annex 7, Appendix 2, paragraph 1.); in Annex 7, Appendix 2, paragraph 1. Vehicles in general are not approved according to UN GTR No. 15, therefore the text phrase of UN R83 is recommended. 2. Correction of wrong reference to Annex 4 instead of Annex 7 of UN GTR No.15; in Annex 7, Appendix 2, paragraph 2.1.(b). 3. When copying the methodology from EU regulation, a ‘.’ was wrongly introduced instead of a ‘-‘ in the formula.
08 Jan 2021 GRPE-82-18
UN R101: Justification for proposal for supplement to 01 series of amendment
Working Party Informal 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 Proposal to amend Annex 7 – Appendix 2 paragraph 1., to provide the road load power calculation method that may be used
08 Jan 2021 GRPE-82-19
UN R 154: Proposals to discuss issues raised on 01 series of amendment
Working Party Informal Light Vehicle Emissions Type Approval Test Procedure WLTP Type Approval Proposal identifies 2 concerns: "Coasting“ - Coasting is defined in GTR 15 and UNR 154 and must be deactivated for testing, may raise concerns for the approval of many hybrid vehicles and for conventional vehicles with modern start stop systems. "Single roller dynamometer in 4WD operation“ - This combination is forbidden by GTR 15 and UNR 154 for the Type 1 test. There appears to be no reason for this ban (restraint systems must meet requirements for all configurations) other than an assumption that the configuration is not used for type 1 testing
08 Jan 2021 GRPE-82-20
UN R101: Proposal for a Shortened Test Procedure NEDC for PEV
Working Party Informal 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 Proposes a shortened Test Procedure NEDC for PEV and alternative for conformity of procedure.
08 Jan 2021 GRPE-82-21
UN R101: Presentation for the proposal for a Shortened Test Procedure NEDC for PEV
Working Party Informal 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 The presentation supports the proposal for a Shortened Test Procedure NEDC for PEV acc. to WLTP (including adding PEV COP procedure alternative).
11 Jan 2021 GRPE-82-23
UN R49: Proposal for supplement to 06 series of amendment
Working Party Informal 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 Proposes the modifications (essentially corrections of mistakes) are derived from the text of document ECE/TRANS/WP.29/GRPE/2021/7 from Japan, related to UN GTR 04, as modified by Informal Document GRPE- 82-09
11 Jan 2021 GRPE-82-24
UN R49: Proposal for supplement to 05 series of amendments
Working Party Informal 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 Proposal makes changes to take into consideration the availability of gases for flame ionization detectors and the linearization of the gas analyzer. UN R49 defines no linearity requirements for humidity sensors. As the humidity content of the intake air is an essential measure for the calculation of the specific exhaust emission, it is important to add requirement for humidity sensor (Reference: ISO 16183 the accuracy of the absolute humidity shall be +- 5%). The reasoning for the other amendments to Table 7 is the following. As the gas divider is a necessary tool to verify the linearization of the gas analyzer it is mandatory that the deviation of the gas divider is lower than that of the instrument under test. In combination with a calibration gas which has an accuracy of 1 % and a gas divider, which has an accuracy of 1 % it is only possible to reach a guaranteed analyzer accuracy of 2 %. Annex 4B – Amendments to paragraph 9.3.3.1 In the automotive industry Helium is used as so fuel gas for flame ionization detectors (FID) to measure Hydrocarbon emissions. In the FID fuel gas Helium is mixed with Hydrogen in a ratio of 40 % H2 and 60 % He. The annual fluctuations of the helium global market lead to an insufficient supply with FID fuel gas, like happened lately during summer 2018. In order to prevent the industry from the fluctuations of the global helium market, the US legislation reacted already in 2014 and allowed the usage of Nitrogen as batch gas for the FID fuel gas.
08 Jan 2021 GRPE-82-25
UN R24: Proposal to amend the amendment to 03 series of amendments
Working Party Informal 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 Proposes to amend the scope to clarify that UN R 49-06 series engine certification (corresponding to Euro VI) have no smoke and does not include the certification according to UN Regulation 24.
11 Jan 2021 GRPE-82-28
MR2: Status assessment in comparison to Amendment 6 to UN GTR 15
Working Party Informal Worldwide Harmonized Light Vehicle Emissions Test Procedure WLTP Worldwide Harmonized Light Vehicles Test Procedure Mutual Resolution No. 2: Vehicle Propulsion System Definitions MR 2: VPSD Compares terminology between M.R. 2 in comparison to UN GTR15
12 Jan 2021 TFCS-20-06
Clarification of RXSWIN format
Informal Subgroup Informal Software Update Processes and Management Systems SW Updates Uniform provisions concerning the approval of vehicles with regards to software update and software update management system
13 Jan 2021 GRPE-82-33
EVE : Comments on the IWG EVE proposal for GTR on In-vehicle battery durability
Working Party Informal Electric Vehicle Environmental Performance Electric Vehicles & the Environment OICA comment on the IWG EVE proposal for GTR on in-vehicle battery durability
14 Jan 2021 GRPE-82-37
UN R154 : Proposal to clarify concerns raised
Working Party Informal Light Vehicle Emissions Type Approval Test Procedure WLTP Type Approval Proposal by the expert from OICA to clarify concerns about terms "coasting"and "Twin roller dynamometers in 4WD operation"
20 Jan 2021 IWG-DPPS-09-10/Rev.1
GTR 9: HIT simulation - TB024 simplification -preliminary status
Informal Group Informal Pedestrian Safety Pedestrian Safety Uniform provisions concerning the approval of motor vehicles with regard to their pedestrian safety performance Pedestrian Safety Pedestrian Safety (GTR) Global Technical Regulation No. 9: Pedestrian Safety
13 Jan 2021 PMP-BEW-06
OICA Contribution to the PMP Brake-Wear Emissions Workshop
Informal Group Informal Non-Exhaust Particle Emissions NEPE
20 Jan 2021 SLR: Headlamp Levelling-12
UN R48: Transitional Provisions regarding UN R48.0X (visibility and glare)
Informal Group Informal Installation of Lighting and Lighting-Signalling Equipment Installation of Lighting Uniform Provisions Concerning the Approval of Vehicles with regard to the Installation of Lighting and Light-signalling Devices
22 Jan 2021 AEBS-HDV-SP-02-04
AEBS Complexity: Passenger cars versus Heavy-Duty Vehicles
Informal Group Informal Advanced Emergency Braking Systems Advanced Emergency Braking Uniform provisions concerning the approval of motor vehicles with regard to advanced emergency braking systems Automatic Emergency Braking for M1/N1 vehicles Light Vehicle AEBS Uniform provisions concerning the approval of motor vehicles with regard to the Advanced Emergency Braking System (AEBS) for M<sub>1</sub> and N<sub>1</sub> vehicles
22 Jan 2021 AEBS-HDV-SP-02-06
Summary presentation on AEBS for trucks
Informal Group Informal Advanced Emergency Braking Systems Advanced Emergency Braking Uniform provisions concerning the approval of motor vehicles with regard to advanced emergency braking systems
22 Jan 2021 AEBS-HDV-SP-02-07
AEBS:Table for side-by-side comparison of UN R131 and UN R152
Informal Group Informal Advanced Emergency Braking Systems Advanced Emergency Braking Uniform provisions concerning the approval of motor vehicles with regard to advanced emergency braking systems Automatic Emergency Braking for M1/N1 vehicles Light Vehicle AEBS Uniform provisions concerning the approval of motor vehicles with regard to the Advanced Emergency Braking System (AEBS) for M<sub>1</sub> and N<sub>1</sub> vehicles
22 Jan 2021 AEBS-HDV-SP-02-08
AEBS: Industry questions regarding Japan presentation on heavy vehicles
Informal Group Informal Advanced Emergency Braking Systems Advanced Emergency Braking Uniform provisions concerning the approval of motor vehicles with regard to advanced emergency braking systems
25 Jan 2021 GRVA-09-08
UN R155: Comments on document GRVA/2021/5
Working Party Informal Cyber Security and Cyber Security Management Cybersecurity Uniform provisions concerning the approval of vehicles with regards to cyber security and cyber security management system
25 Jan 2021 GRVA-09-09
UN R155 and UN R157: Comments on documents GRVA/2021/6 and GRVA/2021/17
Working Party Informal Cyber Security and Cyber Security Management Cybersecurity Uniform provisions concerning the approval of vehicles with regards to cyber security and cyber security management system Automated Lane-Keeping Systems (ALKS) Automated Lane-Keeping Systems Uniform provisions concerning the approval of vehicles with regards to Automated Lane Keeping System
25 Jan 2021 TFCS-20-11
Example of UN R155 approval extension after July 2024
Informal Subgroup Informal Cyber Security and Cyber Security Management Cybersecurity Uniform provisions concerning the approval of vehicles with regards to cyber security and cyber security management system