GAR | WP.29 Documents

Documents 2021 27 documents

15 Jan 2021 Updated listing of GRPE priorities for 2021 GRPE-82-06/Rev.1

13 Jan 2021 PMP: Proposal for sub-23nm particles measurement procedure for HD engines GRPE-82-29/Rev.1

12 Jan 2021 PMP: Explanatory Note for Sub-23nm particle measurement procedure for HD Engines GRPE-82-30

14 Jan 2021 PMP: Status report from IWG PMP GRPE-82-35

3 Jun 2021 UN GTR: Request for authorisation to develop regulation on brake PM and PN emissions of all types of LDV's brake systems (EC, Japan, and UK) GRPE-83-11

3 Jun 2021 IWG PMP : Updated Terms of Reference and Rules of Procedure GRPE-83-20

3 Jun 2021 IWG PMP Status report GRPE-83-21

16 Jun 2021 Updated listing of GRPE priorities GRPE-83-35

4 May 2021 Proposal for new Consolidated Resolution concerning Exhaust Ultra-Fine Particle Number Measurement For Heavy Duty Engines GRPE/2022/17

2 Dec 2021 Agenda for the 1 December 2021 PMP informal group web conference PMP-52.7-01

14 Jul 2021 Agenda for the PMP web conference on 15 July 2021 PMP-52.6-01

22 Mar 2021 PMP informal group: New draft terms of reference PMP-52.5-01

2 Dec 2021 Update on exhaust and non-exhaust vehicle emissions (EC) PMP-52.7-02

22 Mar 2021 Agenda for the 53rd PMP informal group session PMP-52.5-02

2 Dec 2021 Verifications of Direct Measurement Method for HD-PN Emissions at NTSEL (NTSEL) PMP-52.7-03

2 Dec 2021 PN sampling from the tailpipe with fixed dilution for type-approval of heavy-duty engine (ACEA and JRC) PMP-52.7-04

22 Mar 2021 Proposal for a new Consolidated Resolution concerning Exhaust Ultra-Fine Particle Number Measurement For Heavy Duty Engines PMP-52.5-04

2 Dec 2021 Ultrafine Particle Number Measurement System Operating Under Wide Temperature Range (Beihang) PMP-52.7-05

22 Mar 2021 Particle Measurement procedure for HD Engines PMP-52.5-05

2 Dec 2021 Introducing the Silver Particle Generator (Catalytic Instruments) PMP-52.7-06

23 Mar 2021 PMP informal group: New draft terms of reference (clean version) PMP-52.5-06

2 Dec 2021 Tetracontane Size Distribution and Removal Efficiency (SwRI) PMP-52.7-07

16 Jul 2021 PMP Questionnaire: Summary of replies (EC) PMP-52.6-08

25 Mar 2021 Update on PMP exhaust emissions activities PMP-52.5-08

16 Jul 2021 PMP: Update on exhaust and non-exhaust vehicle emissions (EC) PMP-52.6-09

26 Mar 2021 Minutes of the PMP informal group web conference on 24 March 2021 PMP-52.5-09

7 Dec 2021 Minutes of the PMP informal group session on 1 December 2021 PMP-52.7-10