6 Jan 2023	Agenda for the 53rd PMP informal group session	PMP-53-01	2023-01-06
9 Jan 2023	Brake emissions: Comments on the draft GTR text (OICA)	PMP-53-02	2023-01-09
9 Jan 2023	Brake emissions: Part 2 of comments on the draft text (version as of 14 December 2022) (OICA)	PMP-53-03	2023-01-09
10 Jan 2023	Brake emissions: Latest changes to the draft GTR text (JRC)	PMP-53-04	2023-01-10
10 Jan 2023	Particle Emissions From Brake and Tyre Wear – Results from the Phase 1 study for the UK DfT (DfT and Ricardo)	PMP-53-05	2023-01-10
13 Jan 2023	Catalytic Stripper: Oxidation Efficiency Measurement with Propane (Catalytic Instruments)	PMP-53-06	2023-01-13
12 Jan 2023	Brake emissions: Overview of the GTR proposal submitted to GRPE (LINK)	PMP-53-07	2023-01-12
26 Jan 2023	Report from the 53rd PMP informal group session	PMP-53-08	2023-01-26
27 Apr 2023	Brake emissions: Proposal for a new UN GTR on Laboratory Measurement (Cheat Sheet summary) (LINK)	PMP-53-09	2023-04-27