GAR | PMP-55

Meeting documents

Particle Measurement Programme: Agenda for the 55th (March 2025) session

Reference Number: PMP-55-01

Meeting Sessions: 55th PMP session (25 Mar 2025)

Document date: 24 Mar 25

Relevant to

GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles and WP.29 Discussion Topic | Particle Measurement Programme

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Particle Measurement Programme (PMP): Proposal to update the terms of reference

Reference Number: PMP-55-02

Meeting Sessions: 55th PMP session (25 Mar 2025)

Document date: 24 Mar 25

Relevant to

UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions, UN Regulation No. 83 | Motor Vehicle Emissions, UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure, GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure, GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles, WP.29 Regulatory Project | Tyre abrasion test method development, WP.29 Discussion Topic | Non-Exhaust Particle Emissions, and WP.29 Discussion Topic | Particle Measurement Programme

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GTR 24: Proposal for Amendment 1 with tracked changes

Reference Number: PMP-55-03

Meeting Sessions: 55th PMP session (25 Mar 2025)

Document date: 24 Mar 25

Relevant to

GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles

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GTR 24: Spreadsheet of proposed amendments

Reference Number: PMP-55-04

Meeting Sessions: 55th PMP session (25 Mar 2025)

Document date: 24 Mar 25

Relevant to

GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles

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GTR 24: Technical report on the development of Amendment 1

Reference Number: PMP-55-05

Meeting Sessions: 55th PMP session (25 Mar 2025)

Document date: 24 Mar 25

Relevant to

GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles

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GTR 24: Interlaboratory study (ILS3) summary

Reference Number: PMP-55-06

Meeting Sessions: 55th PMP session (25 Mar 2025)

Document date: 25 Mar 25

Relevant to

GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles

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Input for the 55th PMP informal group session

Reference Number: PMP-55-07

Additional chassis dyno quality criteria
Threshold pressure calculation method
Table 5.3
Annex C clarifications and adaptations

Submitted by: OICA

Meeting Sessions: 55th PMP session (25 Mar 2025)

Document date: 25 Mar 25

Relevant to

GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles

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GTR 24: Amendment 2 proposals

Reference Number: PMP-55-08

Submitted by: JRC

Meeting Sessions: 55th PMP session (25 Mar 2025)

Document date: 25 Mar 25

Relevant to

GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles

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.pptx format

AEROSOLS: Air Quality and Health Impact of Primary Semi-volatile and Secondary Particles and Their Abatement

Reference Number: PMP-55-09

AEROSOLS Project Insights

Submitted by: UBA

Meeting Sessions: 55th PMP session (25 Mar 2025)

Document date: 25 Mar 25

Relevant to

WP.29 Discussion Topic | Particle Measurement Programme

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Health Effects of Automotive Brake and Tyre Wear Particles

Reference Number: PMP-55-10

Submitted by: EC

Meeting Sessions: 55th PMP session (25 Mar 2025)

Document date: 25 Mar 25

Relevant to

GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles, WP.29 Regulatory Project | Tyre abrasion test method development, and WP.29 Discussion Topic | Non-Exhaust Particle Emissions

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.pptx format

Particle Measurement Programme: Minutes of the 55th (March 2025) session

Reference Number: PMP-55-11/Rev.1

Meeting Sessions: 55th PMP session (25 Mar 2025)

Document date: 15 Jul 25

Relevant to

GTR No. 24 | Laboratory Measurement of Brake Emissions for Light-Duty Vehicles, WP.29 Discussion Topic | Non-Exhaust Particle Emissions, and WP.29 Discussion Topic | Particle Measurement Programme

Download from UNECE:

.pdf format


24 Mar 2025	Particle Measurement Programme: Agenda for the 55th (March 2025) session	PMP-55-01	2025-03-24
24 Mar 2025	Particle Measurement Programme (PMP): Proposal to update the terms of reference	PMP-55-02	2025-03-24
24 Mar 2025	GTR 24: Proposal for Amendment 1 with tracked changes	PMP-55-03	2025-03-24
24 Mar 2025	GTR 24: Spreadsheet of proposed amendments	PMP-55-04	2025-03-24
24 Mar 2025	GTR 24: Technical report on the development of Amendment 1	PMP-55-05	2025-03-24
25 Mar 2025	GTR 24: Interlaboratory study (ILS3) summary	PMP-55-06	2025-03-25
25 Mar 2025	Input for the 55th PMP informal group session (OICA)	PMP-55-07	2025-03-25
25 Mar 2025	GTR 24: Amendment 2 proposals (JRC)	PMP-55-08	2025-03-25
25 Mar 2025	AEROSOLS: Air Quality and Health Impact of Primary Semi-volatile and Secondary Particles and Their Abatement (UBA)	PMP-55-09	2025-03-25
25 Mar 2025	Health Effects of Automotive Brake and Tyre Wear Particles (EC)	PMP-55-10	2025-03-25
15 Jul 2025	Particle Measurement Programme: Minutes of the 55th (March 2025) session	PMP-55-11/Rev.1	2025-07-15