20 Jan 2022 Minutes of the 25th PTI informal group session of the 25th (December 2021) PTI informal group session PTI-25-08 2022-01-20
14 Feb 2022 Draft text on uniform provisions for periodical technical inspections of accident emergency call systems PTI-26-04 2022-02-14
14 Feb 2022 DETA Database Unique Identifier PTI-26-02 2022-02-14
14 Feb 2022 Comments on PTI for emergency call systems (OICA) PTI-26-03 2022-02-14
15 Feb 2022 RE6: Proposal to introduce particle number emissions test for diesel vehicles with a wall flow filter (Netherlands) PTI-26-05 2022-02-15
15 Feb 2022 Agenda for the 26th PTI informal group session PTI-26-01/Rev.1 2022-02-15
17 Mar 2022 Minutes of the 26th PTI informal group session of the 26th (February 2022) PTI informal group session PTI-26-06 2022-03-17
25 Apr 2022 Agenda for the 27th PTI informal group session PTI-27-01/Rev.1 2022-04-25
25 Apr 2022 Emissions anti-tampering: Draft terms of reference for a new task force PTI-27-02 2022-04-25
25 Apr 2022 RE6: Proposal for a particle number (PN) test on diesel cars GRPE-86-xx 2022-04-25
26 Apr 2022 Vehicle emissions PTI: Developments in the Netherlands (Netherlands) PTI-27-03 2022-04-26
31 May 2022 Minutes of the 27th PTI informal group session of the 27th (April 2022) PTI informal group session PTI-27-04 2022-05-31
28 Jun 2022 Agenda for the 28th PTI informal group session PTI-28-01 2022-06-28
12 Jul 2022 Emissions anti-tampering: Draft terms of reference for a new PTI task force PTI-28-02 2022-07-12
12 Jul 2022 DETA: Overview of the Database for the Exchange of Type Approval documentation PTI-28-03 2022-07-12
13 Jul 2022 RE6: Proposal to add a particle number (PN) test for diesel cars GRPE-86-xx 2022-07-13
7 Sep 2022 Minutes of the 27th PTI informal group session of the 27th (April 2022) PTI informal group session PTI-28-04 2022-09-07