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Most Recent Documents
Minutes of the 20th PTI informal group session | PTI-20-06
6 March 2021 2021-03-06 2021-03-06 17:34:13 UTC
Comments on in-service compliance and vehicle maintenance | PTI-20-05
1 March 2021 2021-03-01 2021-03-01 11:48:14 UTC
Agenda for the 20th PTI informal group session | PTI-20-01
1 March 2021 2021-03-01 2021-03-01 08:29:02 UTC
The Inland Transport Committee and the Road Safety Progress Report of the ECE Road Safety Action Plan (2011-2020) | WP.29-182-09
9 November 2020 2020-11-09 2020-11-09 05:05:14 UTC
Draft calendar of WP.29 sessions for 2021 | WP.29-182-02
9 November 2020 2020-11-09 2020-11-09 04:37:56 UTC
WP.29 Working Parties, Informal Working Groups and Chairs as of 1 November 2020 | WP.29-182-01
9 November 2020 2020-11-09 2020-11-09 04:35:22 UTC
Thirteenth session of the Administrative Committee AC.4 - Determination of the Quorum (item 21) - Consideration and vote by AC.4 (item 22) | WP.29-180-22
11 March 2020 2020-03-11 2020-03-11 13:59:39 UTC
17th PTI informal group session: Report to WP.29 | WP.29-180-21
11 March 2020 2020-03-11 2020-03-11 13:53:41 UTC
Draft agenda for the 17th PTI informal group session | PTI-17-01/Rev.5
14 February 2020 2020-02-14 2020-02-03 17:32:29 UTC
Follow-up research into the PN limit value and the measurement method for checking particulate filters with a particle number counter | PTI-17-05
10 February 2020 2020-02-10 2020-02-10 14:49:36 UTC
PTI: Particle Number Counter- Metrological controls and performance tests | PTI-17-04
10 February 2020 2020-02-10 2020-02-10 14:47:02 UTC
PTI: Instruments for measuring vehicle exhaust particulate number emissions | PTI-17-03
10 February 2020 2020-02-10 2020-02-10 13:48:51 UTC
Proposal for regulations to check diesel particulate filters (DPFs) with a particle counter | PTI-17-02
10 February 2020 2020-02-10 2020-02-10 13:40:19 UTC
Consolidated text of the 1997 Agreement on Periodic Technical Inspection of wheeled vehicles | WP.29/2020/38
10 January 2020 2020-01-10 2020-01-10 14:28:58 UTC
General Overview of In-Service Compliance Assessment | PTI-16-03
11 November 2019 2019-11-11 2019-11-11 13:52:32 UTC