Emissions and Energy
| Adopted report of the 29th WLTP informal group session |
| Reference Number: WLTP-29-13 |
| Meeting Sessions: 29th WLTP session (13 Jan 2020) |
| Document date: 04 Jun 20 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure, UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure, and WP.29 Regulatory Project | Light Vehicle On-Board Diagnostic Systems |
| Click here to view the full document file |
| Agenda for the 31st WLTP informal group session |
| Reference Number: WLTP-31-01/Rev.2 |
| Meeting Sessions: 31st WLTP session (4 Jun 2020) |
| Document date: 04 Jun 20 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure and UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
| Click here to view the full document file |
| GTR 15: Draft technical report for Amendment 6 low-temperature provisions |
| Reference Number: WLTP-31-05 |
| Meeting Sessions: 31st WLTP session (4 Jun 2020) |
| Document date: 03 Jun 20 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure and UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
| Click here to view the full document file |
| Draft minutes of the 30th WLTP informal group session |
| Reference Number: WLTP-30-12 |
| Meeting Sessions: 30th WLTP session (14-15 Apr 2020) |
| Document date: 04 Jun 20 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure and UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
| Click here to view the full document file |
| GTR 18: Draft proposal for Amendment 1 |
| Reference Number: OBD2CG-19-06/Rev.1 |
| Meeting Sessions: 19th OBD2CG session (3-4 Jun 2020) |
| Document date: 04 Jun 20 |
| Relevant to: GTR No. 18 | Motorcycle On-Board Diagnostic Systems |
| Click here to view the full document file |
| GTR 15: Final status of WLTP EV subgroup work on Amendment 6 provisions |
| Reference Number: WLTP-31-06/Rev.1 |
| Meeting Sessions: 31st WLTP session (4 Jun 2020) |
| Document date: 05 Jun 20 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure and UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
| Click here to view the full document file |
| Draft minutes of the 31st WLTP informal group session |
| Reference Number: WLTP-31-11 |
| Meeting Sessions: 31st WLTP session (4 Jun 2020) |
| Document date: 05 Jun 20 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure and UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
| Click here to view the full document file |
| Revised terms of reference for the EPPR informal group |
| Reference Number: EPPR-36-04 |
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Revised mandate pursuant to discussions during the 36th EPPR informal group session. |
| Meeting Sessions: 36th EPPR session (3-4 Jun 2020) |
| Document date: 05 Jun 20 |
| Relevant to: GTR No. 2 | Motorcycle Emissions and Fuel Consumption, GTR No. 18 | Motorcycle On-Board Diagnostic Systems, WP.29 Discussion Topic | L-vehicle Environmental and Propulsion Performance Requirements, GTR No. 23 | Durability of L-category Vehicle Pollution Control Devices, and WP.29 Discussion Topic | Measurement of Motorcycle Max Power |
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| Draft minutes of the 8th RDE informal group session |
| Reference Number: RDE-08-13 |
| Meeting Sessions: 8th RDE session (14-15 Jan 2020) |
| Document date: 06 Jun 20 |
| Relevant to: UN Regulation No. 168 | Real Driving Emissions Test Procedure |
| Click here to view the full document file |
| PMP Brake Emissions Task Force update |
| Reference Number: PMP-52.3-01 |
| Meeting Sessions: PMP-52.3 (20 May 2020) |
| Document date: 20 May 20 |
| Relevant to: WP.29 Discussion Topic | Non-Exhaust Particle Emissions |
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| Brake emissions protocol (Part 1) for GRPE |
| Reference Number: PMP-52.3-02 |
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Non-Exhaust Brake Emissions — Laboratory testing — Part 1: Inertia Dynamometer Protocol to Measure and Characterise Brake Emissions Using the WLTP-Brake Cycle. |
| Meeting Sessions: PMP-52.3 (20 May 2020) |
| Document date: 07 Jun 20 |
| Relevant to: WP.29 Discussion Topic | Non-Exhaust Particle Emissions |
| Click here to view the full document file |
| EV Low Temperature Task Force final drafting sessions: Status of open issues |
| Reference Number: LTTF-FDS-01 |
| Meeting Sessions: LTTF-FDS (2-3 Jun 2020) |
| Document date: 08 Jun 20 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure and UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
| Click here to view the full document file |
| Report of the 35th EPPR session |
| Reference Number: EPPR-35-03/Rev.3 |
| Meeting Sessions: 35th EPPR session (15 Apr 2020) |
| Document date: 09 Jun 20 |
| Relevant to: GTR No. 2 | Motorcycle Emissions and Fuel Consumption, GTR No. 18 | Motorcycle On-Board Diagnostic Systems, GTR No. 23 | Durability of L-category Vehicle Pollution Control Devices, and WP.29 Discussion Topic | Measurement of Motorcycle Max Power |
| Click here to view the full document file |
| GTR 15: Proposal to amend sub23 nm particle provisions of the draft Amendment 6 |
| Reference Number: GRPE-81-10 |
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Proposal from the Particle Measurement Programme informal group to:
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| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
| Document status: Superseded |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
| Click here to view the full document file |
| GTR 15: Explanatory note on sub23 nm particle proposals |
| Reference Number: GRPE-81-11 |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure and WP.29 Discussion Topic | Particle Measurement Programme |
| Click here to view the full document file |
| VIAQ informal group status report |
| Reference Number: GRPE-81-08 |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
| Relevant to: United Nations Agreement | Mutual Resolution No. 3: Vehicle Interior Air Quality (VIAQ) |
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| Proposal to amend the PMP informal group terms of reference |
| Reference Number: GRPE-81-13 |
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Proposal to update the PMP mandate with a view to delivering the following results:
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| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
| Relevant to: GTR No. 4 | Worldwide Heavy-Duty Vehicle Emissions Certification Procedure, UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions, UN Regulation No. 83 | Motor Vehicle Emissions, UN Regulation No. 96 | Tractor and NRMM Engine Emissions, GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure, and WP.29 Discussion Topic | Non-Exhaust Particle Emissions |
| Click here to view the full document file |
| Brake emissions protocol status update and proposal |
| Reference Number: GRPE-81-12 |
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The first part of the PMP Brake Protocol for measuring brake particle emissions and addresses items using a new WLTP-Brake Cycle in conjunction with an inertia dynamometer test. The PMP Brake protocol will include three sections aiming to provide a comprehensive protocol for testing facilities:
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| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
| Relevant to: WP.29 Discussion Topic | Non-Exhaust Particle Emissions |
| Click here to view the full document file |
| EPPR: Status report of IWG |
| Reference Number: GRPE-81-22 |
| Submitted by: EC |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
| Relevant to: GTR No. 18 | Motorcycle On-Board Diagnostic Systems |
| Click here to view the full document file |
| UN GTR18: Proposal for Amendment 1 (supersedes GRPE/2020/17) |
| Reference Number: GRPE-81-24/Rev.2 |
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Document also available in PDF and word versions with track changes |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 10 Jun 20 |
| Relevant to: GTR No. 18 | Motorcycle On-Board Diagnostic Systems |
| Click here to view the full document file |
| GTR 15 : Proposal for revisions to the draft Amendment 6 (GRPE/2020/14) |
| Reference Number: GRPE-81-14 |
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Document also available in PDF and word versions with track changes |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
| Click here to view the full document file |
| GTR 15: Technical Report to Amendment 6 |
| Reference Number: GRPE-81-15 |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
| Relevant to: GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure |
| Click here to view the full document file |
| DEVP: List of amendments to proposal for a new UN GTR (GRPE/2020/12) |
| Reference Number: GRPE-81-27 |
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List of proposed amendments for a new UN GTR on the determination of system power of hybrid electric vehicles and of pure electric vehicles |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
| Relevant to: GTR No. 21 | Electric Vehicle System Power Determination |
| Click here to view the full document file |
| UN R24: Proposal for amendments to Supplement 5 to the 03 series of amendments |
| Reference Number: GRPE-81-18 |
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Provisions to define a reference value for particle number |
| Submitted by: CITA |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
| Relevant to: UN Regulation No. 24 | C.I. Engine Emissions and Net Power |
| Click here to view the full document file |
| UN R24: Proposal to exclude UN R24 from the scope of UN R49 -06 engine emissions |
| Reference Number: GRPE-81-28 |
| Submitted by: OICA |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
| Relevant to: UN Regulation No. 24 | C.I. Engine Emissions and Net Power and UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions |
| Click here to view the full document file |