previous regulation next regulation
(Latest posted on 23 Apr 2024)
12 October 2021 Draft text for a new Resolution on a Particle Number Emission Test for Periodic Technical Inspections PTI-24-02
PTI-24-02 2021-10-12
3 December 2021 Agenda for the 25th PTI informal group session PTI-25-02
PTI-25-02 2021-12-03
7 January 2022 New Periodic Technical Inspection – Particle Number Measurement (JRC) GRPE-85-34
GRPE-85-34 2022-01-07
15 February 2022 Agenda for the 26th PTI informal group session PTI-26-01/Rev.1
PTI-26-01/Rev.1 2022-02-15
15 February 2022 RE6: Proposal to introduce particle number emissions test for diesel vehicles with a wall flow filter (Netherlands) PTI-26-05
PTI-26-05 2022-02-15
28 June 2022 Agenda for the 28th PTI informal group session PTI-28-01
PTI-28-01 2022-06-28
31 May 2022 Minutes of the 27th PTI informal group session PTI-27-04
PTI-27-04 2022-05-31
17 June 2022 Report on results from the 27th PTI informal group session WP.29-187-21
WP.29-187-21 2022-06-17
30 May 2022 Periodic Technical Inspection: Particle Number (PN) Measurements (JRC) GRPE-86-30
GRPE-86-30 2022-05-30
2 November 2022 RE6: Proposal for amendment GRPE/2023/9
GRPE/2023/9 2022-11-02
11 November 2022 PTI informal group report to WP.29 WP.29-188-17
WP.29-188-17 2022-11-11
12 January 2023 PTI: PN measurement in Belgium (First Results July - October 2022) (CITA) GRPE-87-36/Rev.1
GRPE-87-36/Rev.1 2023-01-12
7 February 2023 Agenda for the 29th PTI informal group session PTI-29-01/Rev.1
PTI-29-01/Rev.1 2023-02-07
13 July 2022 RE6: Proposal to add a particle number (PN) test for diesel cars GRPE-86-xx
GRPE-86-xx 2022-07-13
26 April 2022 Vehicle emissions PTI: Developments in the Netherlands (Netherlands) PTI-27-03
PTI-27-03 2022-04-26
25 April 2022 RE6: Proposal for a particle number (PN) test on diesel cars GRPE-86-xx
GRPE-86-xx 2022-04-25
7 September 2022 Minutes of the 27th PTI informal group session PTI-28-04
PTI-28-04 2022-09-07
22 February 2023 Minutes of the 29th PTI informal group session PTI-29-05
PTI-29-05 2023-02-22
12 April 2023 COMMISSION RECOMMENDATION (EU) 2023/688: PN measurement for PTI (EC) PTI-31-03
PTI-31-03 2023-04-12
14 April 2023 Agenda for the 31st PTI informal group session PTI-31-01/Rev.1
PTI-31-01/Rev.1 2023-04-14
11 May 2023 Minutes of the 31st PTI informal group session PTI-31-05
PTI-31-05 2023-05-11
19 January 2023 PN measurement for Diesel (RDW) GRPE-87-57
GRPE-87-57 2023-01-19
2 June 2023 RE6: Proposal to amend GRPE/2023/9 GRPE-89-24/Rev.2
GRPE-89-24/Rev.2 2023-06-02
6 June 2023 Agenda for the 32nd PTI informal group session PTI-32-01
PTI-32-01 2023-06-06
16 November 2023 New PTI test for checking particulate filters of diesel cars with a particle counter WP.29-191-34
WP.29-191-34 2023-11-16
21 November 2023 Minutes of the 32nd PTI informal group session PTI-32-03
PTI-32-03 2023-11-21
4 December 2023 Agenda for the 33rd PTI informal group session PTI-33-01/Rev.1
PTI-33-01/Rev.1 2023-12-04
23 January Minutes of the 33rd PTI informal group session PTI-33-04
PTI-33-04 2024-01-23
13 February Agenda for the 34th PTI informal group session PTI-34-01/Rev.2
PTI-34-01/Rev.2 2024-02-13
23 April Agenda for the 35th PTI informal group session PTI-35-01/Rev.2
PTI-35-01/Rev.2 2024-04-23