| WLTP: Status and Final report of IWG |
| Reference Number: GRPE-81-20/Rev.1 |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
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| PMP: IWG Status report |
| Reference Number: GRPE-81-31 |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
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| 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 |
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| 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 |
| RDE: Template for UN Regulation on RDE reporting file |
| Reference Number: GRPE-81-26 |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
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| RDE: IWG status report |
| Reference Number: GRPE-81-17 |
| Submitted by: EU, Japan, and Korea |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
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| RDE: Proposal for revision to proposed UN Regulation on real driving emissions (GRPE/2020/15) |
| Reference Number: GRPE-81-16 |
|
Document also available in PDF and word versions with track changes |
| Submitted by: EC and Japan |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 09 Jun 20 |
| Relevant to: UN Regulation No. 168 | Real Driving 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 |
| GTR 15 : Proposal for revisions to the draft Amendment 6 (GRPE/2020/14) |
| Reference Number: GRPE-81-14 |
|
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 |
| GRPE-81: Updated annotated provisional agenda for the June 2020 session |
| Reference Number: GRPE-81-02/Rev.3 |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 10 Jun 20 |
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| WLTP: Clarification of points regarding “UN Regulation WLTP“ |
| Reference Number: GRPE-81-29/Rev.1 |
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UNR WLTP having features that have not been seen before in Regulations of the 1958 Agreement and GRPE therefore decided to commission this document to assist all users of this Regulation in their understanding. UNR WLTP will have 3 Levels. There are two regional Levels (contained within Level 1), and one harmonised Level (Level 2). The regional Levels reflect the current (at the time of adoption) emissions legislation in the EU (Level 1A) and in Japan (Level 1B). The harmonised level is the only level which will be accepted as part of an approval to Regulation 0 (International Whole Vehicle Type Approval – IWVTA) |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 06 Jul 20 |
| Relevant to: UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure |
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| Proposal for revised VIAQ informal group terms of reference |
| Reference Number: GRPE-81-09/Rev.1 |
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Proposal for a “Stage 3” mandate to further develop vehicle interior air quality measures. |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 06 Jul 20 |
| Relevant to: United Nations Agreement | Mutual Resolution No. 3: Vehicle Interior Air Quality (VIAQ) |
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| Chair's notes from the 81st GRPE session |
| Reference Number: GRPE/81 |
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Informal report of the session held as a remote session under special rules due to health and travel restrictions precluding a formal session in Geneva. |
| Meeting Sessions: 81st GRPE session (9-12 Jun 2020) |
| Document date: 25 Sep 20 |
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| GRPE: Annotated provisional agenda for the 82nd (January 2021) session |
| Reference Number: GRPE/2021/1 |
| Meeting Sessions: 82nd GRPE session (12-15 Jan 2021) |
| Document date: 23 Oct 20 |
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| UN R83: Proposal for a new Supplement to the 05 series of amendments |
| Reference Number: GRPE/2021/2 |
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Proposal to extend the option from the 06 and 07 to the 05 series of amendments allowing the calculation of road load values from those determined according to UN GTR No.15 (WLTP). |
| Submitted by: OICA |
| Meeting Sessions: 82nd GRPE session (12-15 Jan 2021) |
| Document date: 03 Nov 20 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 83 | Motor Vehicle Emissions |
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| UN R83: Proposal for a new supplement to the 06 and 07 series of amendments |
| Reference Number: GRPE/2021/3 |
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Proposal to correct an error 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 a cross reference in both the 06 and 07 series of amendments to UN Regulation No. 83. |
| Submitted by: OICA |
| Meeting Sessions: 82nd GRPE session (12-15 Jan 2021) |
| Document date: 03 Nov 20 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 83 | Motor Vehicle Emissions |
| Click here to view the full document file |
| UN R101: Proposal for a new supplement to the 01 series of amendments |
| Reference Number: GRPE/2021/4 |
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Proposal to correct an error 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 a cross reference in the 01 series of amendments to UN Regulation No.101. |
| Submitted by: OICA |
| Meeting Sessions: 82nd GRPE session (12-15 Jan 2021) |
| Document date: 03 Nov 20 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 101 | Carbon Dioxide Emissions and Fuel/Energy Consumption |
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| UN R83: Proposal for a new Supplement to the 07 series of amendments |
| Reference Number: GRPE/2021/5 |
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Proposal to correct an editorial error of exhaust after-treatment system monitoring requirement. |
| Submitted by: OICA |
| Meeting Sessions: 82nd GRPE session (12-15 Jan 2021) |
| Document date: 03 Nov 20 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 83 | Motor Vehicle Emissions |
| Click here to view the full document file |
| UN R49: Proposal for a new series of amendments |
| Reference Number: GRPE/2021/6 |
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Proposal to introduce new requirements relating to Auxiliary Emission Strategies, cold engine starts and the use of Portable Emissions Measurement Systems (PEMS) to measure particle numbers. |
| Submitted by: EC |
| Meeting Sessions: 82nd GRPE session (12-15 Jan 2021) |
| Document date: 03 Nov 20 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions |
| Click here to view the full document file |
| GTR 4: Proposal for an amendment |
| Reference Number: GRPE/2021/7 |
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Proposal to correct the improper or confusing provisions described in Amendment 3 to UN GTR No.4. |
| Submitted by: Japan |
| Meeting Sessions: 82nd GRPE session (12-15 Jan 2021) |
| Document date: 03 Nov 20 |
| Document status: Superseded |
| Relevant to: GTR No. 4 | Worldwide Heavy-Duty Vehicle Emissions Certification Procedure |
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| UN R24: Proposal for amendments to the 03 series of amendments |
| Reference Number: GRPE/2021/8 |
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Proposal to clarify the scope and application of the regulation. |
| Submitted by: OICA |
| Meeting Sessions: 82nd GRPE session (12-15 Jan 2021) |
| Document date: 03 Nov 20 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 24 | C.I. Engine Emissions and Net Power |
| Click here to view the full document file |
| UN R83: Proposal for a new Supplement to 06 and 07 series of amendments |
| Reference Number: GRPE-82-07 |
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Proposal addressing the conversion of NEDC road load to WLTP road load in cases where the former has already been determined. |
| Submitted by: OICA |
| Meeting Sessions: 82nd GRPE session (12-15 Jan 2021) |
| Document date: 28 Dec 20 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 83 | Motor Vehicle Emissions |
| Click here to view the full document file |
| UN R83: Proposal for a new Supplement to 05 and 06 series of amendments |
| Reference Number: GRPE-82-08 |
|
Proposal to clarify that the E10 reference fuel may still be used at the worst case for the Type IV test. |
| Submitted by: OICA |
| Meeting Sessions: 82nd GRPE session (12-15 Jan 2021) |
| Document date: 28 Dec 20 |
| Relevant to: UN Regulation No. 83 | Motor Vehicle Emissions |
| Click here to view the full document file |