| Proposal for a new UN GTR on Laboratory Measurement of Brake Emissions for Light-Duty Vehicles |
| Reference Number: GRPE/87/Add.3 |
| Meeting Sessions: 87th GRPE session (10-13 Jan 2023) |
| Document date: 17 Mar 23 |
| Document status: Approved by GR |
| Relevant to: GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles |
| Click here to view the full document file |
| Brake emissions: Proposal to amend the draft new UN GTR |
| Reference Number: GRPE-87-40 |
|
Updated proposal for the new GTR on laboratory measurement procedures for brake particulate emissions from the PMP informal group. This document is also available with tracked changes in pdf version and .docx format. |
| Meeting Sessions: 87th GRPE session (10-13 Jan 2023) |
| Document date: 10 Jan 23 |
| Document status: Superseded |
| Relevant to: GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles |
| Click here to view the full document file |
| Brake emissions: Final Status report on the development of the new UN GTR |
| Reference Number: GRPE-87-41 |
|
Report on the background and development of the text for a new UN GTR on laboratory measurement procedures for brake particulate emissions. |
| Meeting Sessions: 87th GRPE session (10-13 Jan 2023) |
| Document date: 10 Jan 23 |
| Relevant to: GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles |
| Click here to view the full document file |
| Status report of the PMP informal group |
| Reference Number: GRPE-87-46 |
| Meeting Sessions: 87th GRPE session (10-13 Jan 2023) |
| Document date: 11 Jan 23 |
| Relevant to: GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles, WP.29 Discussion Topic | Particle Measurement Programme, and WP.29 Regulatory Project | Tyre abrasion test method development |
| Click here to view the full document file |
| Comments on GRPE priorities |
| Reference Number: GRPE-87-54/Rev.1 |
| Submitted by: EC |
| Meeting Sessions: 87th GRPE session (10-13 Jan 2023) |
| Document date: 13 Jan 23 |
| Relevant to: UN Regulation No. 83 | Motor Vehicle Emissions, WP.29 Discussion Topic | Particle Measurement Programme, UN Regulation No. 168 | Real Driving Emissions Test Procedure, GTR No. 21 | Electric Vehicle System Power Determination, GTR No. 22 | Electrified Vehicle Battery Durability, GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles, WP.29 Regulatory Project | Tyre abrasion test method development, and GTR No. 25 | Heavy-Duty Electric Vehicle Battery Durability |
| Click here to view the full document file |
| Brake emissions: Proposal for a new UN GTR on Laboratory Measurement for Light-Duty Vehicles |
| Reference Number: GRPE/2023/4 |
|
Proposal from the PMP informal group to establish harmonized provisions for the measurement of brake wear particle emissions. |
| Meeting Sessions: 87th GRPE session (10-13 Jan 2023) and PMP-52.13 (23 Nov 2022) |
| Document date: 28 Oct 22 |
| Document status: Superseded |
| Relevant to: GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles |
| Click here to view the full document file |
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| 7. | Particle Measurement Programme (PMP) |
| 16. | Any other business |