Session 85 | Geneva/Remote | 11-14 Jan
7. Particle Measurement Programme (PMP)

GRPE may wish to consider a proposal by the IWG on PMP for a new Consolidated Resolution concerning Exhaust Ultra-Fine Particle Number Measurement For Heavy Duty Engines.

GRPE-85-04/Rev.1 | Ultra-fine PN measurement for heavy-duty engines: Proposal for amendments to document GRPE/2021/17 Proposal for new Consolidated Resolution concerning Exhaust Ultra-Fine Particle Number Measurement For Heavy Duty Engines. The document is also available with tracked changes in <a href="https://unece.org/sites/default/files/2022-01/GRPE-85-04r1e_track.pdf" target="_blank">pdf format</a> and in <a href="https://unece.org/sites/default/files/2022-01/GRPE-85-04r1e_track.docx" target="_blank">docx format</a>.

GRPE will receive a status report from the IWG on PMP.

GRPE-85-37 | Status report of the PMP informal group
GRPE/2022/17 | Proposal for new Consolidated Resolution concerning Exhaust Ultra-Fine Particle Number Measurement For Heavy Duty Engines Text prepared by IWG PMP for a new Consolidated Resolution concerning the test procedure for the measurement of ultra-fine particle emissions from Heavy Duty engines.
GRPE-85-04/Rev.1 | Ultra-fine PN measurement for heavy-duty engines: Proposal for amendments to document GRPE/2021/17 Proposal for new Consolidated Resolution concerning Exhaust Ultra-Fine Particle Number Measurement For Heavy Duty Engines. The document is also available with tracked changes in <a href="https://unece.org/sites/default/files/2022-01/GRPE-85-04r1e_track.pdf" target="_blank">pdf format</a> and in <a href="https://unece.org/sites/default/files/2022-01/GRPE-85-04r1e_track.docx" target="_blank">docx format</a>.
GRPE-85-37 | Status report of the PMP informal group
GRPE-85-37
Status report of the PMP informal group
07 Jan 2022 Working Party Informal Documents UN GTR on Brake Particulate Emissions Brake Emissions Non-Exhaust Particle Emissions NEPE Particle Measurement Programme PMP Ultra-Fine Particle Number Measurement For Heavy Duty Engines Ultra-Fine PN Emissions GRPE-85-0037