| 12 January 2022 | WT-32-01/Rev.1 |
Agenda for the 32nd Worn Tyres task force session
|
2022-01-12 | 2022-01-05 13:43:15 UTC | WT-32-0001/Rev.1 |
| 12 January 2022 | WT-32-02 |
Worn Tyre Post Processing task force status report
|
2022-01-12 | 2022-01-12 06:58:52 UTC | WT-32-0002 |
| 12 January 2022 | WT-32-03 |
Worn Tyres: JASIC Review on ETRTO Proposed Equations (JASIC)
|
2022-01-12 | 2022-01-12 07:00:36 UTC | WT-32-0003 |
| 12 January 2022 | WT-32-04 |
EU Tyre Industry proposal for Wet grip on Worn tyres (C1) (ETRMA and ETRTO)
|
2022-01-12 | 2022-01-12 07:04:17 UTC | WT-32-0004 |
| 12 January 2022 | WT-32-05 |
Worn Tyres: Timeline proposal for additional test campaign (ETRTO)
|
2022-01-12 | 2022-01-12 07:05:15 UTC | WT-32-0005 |
| 13 January 2022 | WT-32-06 |
Attendance list from the 32nd Worn Tyres working group session
|
2022-01-13 | 2022-01-19 07:03:18 UTC | WT-32-0006 |
| 19 January 2022 | WT-32-06/Rev.1 |
Report of the 32nd Worn Tyres working group session
|
2022-01-19 | 2022-01-19 07:02:00 UTC | WT-32-0006/Rev.1 |
| 18 January 2022 | WT-33-01 |
Agenda for the 33rd Worn Tyres working group session
|
2022-01-18 | 2022-01-18 09:35:33 UTC | WT-33-0001 |
| 19 January 2022 | WT-33-02 |
Worn tyres: Proposal for C1 wet-grip threshold (ETRMA and ETRTO)
|
2022-01-19 | 2022-01-19 12:40:39 UTC | WT-33-0002 |
| 19 January 2022 | WT-33-03 |
Worn tyres: Proposal for additional test campaign timeline (ETRTO)
|
2022-01-19 | 2022-01-19 12:39:07 UTC | WT-33-0003 |
| 19 January 2022 | WT-33-04 |
Worn tyres: Comments on threshold proposal and timeline for additional assessment (JASIC)
|
2022-01-19 | 2022-01-19 06:51:58 UTC | WT-33-0004 |
| 25 January 2022 | WT-33-05 |
Attendance list from the 33rd Worn Tyres informal group session
|
2022-01-25 | 2022-02-01 17:32:38 UTC | WT-33-0005 |
| 25 January 2022 | WT-33-06 |
Minutes from the 33rd Worn Tyres informal group session
|
2022-01-25 | 2022-02-01 17:33:41 UTC | WT-33-0006 |
| 25 January 2022 | WT-33-07 |
Worn tyre wet grip threshold provisions pursuant to the 33rd Worn Tyres informal group session
|
2022-01-25 | 2022-02-01 17:35:13 UTC | WT-33-0007 |
| 26 January 2022 | WT-34-01/Rev.1 |
Agenda for the 34th Worn Tyres informal group session
|
2022-01-26 | 2022-02-01 17:22:11 UTC | WT-34-0001/Rev.1 |
| 26 January 2022 | WT-34-02 |
Status report from the Worn Tyres Post-Processing task force
|
2022-01-26 | 2022-02-01 17:23:18 UTC | WT-34-0002 |
| 26 January 2022 | WT-34-03 |
UN R117: Draft amendments to document WP.29/2022/11 on worn tyres
|
2022-01-26 | 2022-02-01 17:24:57 UTC | WT-34-0003 |
| 26 January 2022 | WT-34-04 |
Threshold proposal for C1 wet grip of worn tyres (Revision 2) (ETRMA and ETRTO)
|
2022-01-26 | 2022-02-01 17:27:45 UTC | WT-34-0004 |
| 26 January 2022 | WT-34-05 |
Proposal for worn tyre track friction range (ETRTO)
|
2022-01-26 | 2022-02-01 17:29:49 UTC | WT-34-0005 |
| 27 January 2022 | WT-34-06 |
UN R117: Proposal to amend document WP.29/2022/11 on worn tyres (Japan)
|
2022-01-27 | 2022-02-01 17:30:48 UTC | WT-34-0006 |
| 2 February 2022 | WT-35-01/Rev.1 |
Agenda for the 35th Worn Tyres informal group session
|
2022-02-02 | 2022-02-01 17:18:48 UTC | WT-35-0001/Rev.1 |
| 1 February 2022 | WT-35-02 |
Tender for a study on wet grip of worn tyres (IDIADA)
|
2022-02-01 | 2022-02-01 17:19:57 UTC | WT-35-0002 |
| 2 February 2022 | WT-35-03 |
Concept proposal for C2 and C3 worn tyres wet grip (ETRTO)
|
2022-02-02 | 2022-02-07 17:18:08 UTC | WT-35-0003 |
| 2 February 2022 | WT-35-04 |
Input on C1 tyre track friction range (ETRTO)
|
2022-02-02 | 2022-02-07 17:19:34 UTC | WT-35-0004 |
| 4 February 2022 | WT-35-05 |
Position on worn tyre track friction properties (JASIC)
|
2022-02-04 | 2022-02-07 17:16:27 UTC | WT-35-0005 |
| 4 February 2022 | WT-35-06 |
UN R117: Proposal to amend document GRBP/2022/11 on worn tyres
|
2022-02-04 | 2022-02-07 17:09:20 UTC | WT-35-0006 |
| 4 February 2022 | WT-35-07 |
UN R117: Concept proposal for addressing C2 and C3 worn tyres wet grip
|
2022-02-04 | 2022-02-07 17:10:52 UTC | WT-35-0007 |
| 4 February 2022 | WT-35-08 |
Attendance list from the 35th Worn Tyres working group session
|
2022-02-04 | 2022-02-07 17:12:19 UTC | WT-35-0008 |
| 4 February 2022 | WT-35-09 |
Worn Tyres working group status report to GRBP-75
|
2022-02-04 | 2022-02-07 17:14:19 UTC | WT-35-0009 |
| 4 February 2022 | WT-35-10 |
Proposal for revised Worn Tyres working group terms of reference
|
2022-02-04 | 2022-02-07 17:15:12 UTC | WT-35-0010 |
| 4 February 2022 | WT-35-11 |
Report from the 35th Worn Tyres working group session
|
2022-02-04 | 2022-02-07 17:13:08 UTC | WT-35-0011 |
| 1 March 2022 | WT-36-01 |
Agenda for the 36th Worn Tyres working group session
|
2022-03-01 | 2022-03-08 13:28:50 UTC | WT-36-0001 |
| 4 March 2022 | WT-36-03 |
Worn tyres: Evaluation of Molded SRTT-worn (JASIC)
|
2022-03-04 | 2022-03-08 13:37:44 UTC | WT-36-0003 |
| 8 March 2022 | WT-36-04 |
Worn Tyres working group work plan
|
2022-03-08 | 2022-03-08 13:38:26 UTC | WT-36-0004 |
| 8 March 2022 | WT-36-05 |
Attendance list from the 36th Worn Tyres working group session
|
2022-03-08 | 2022-03-08 13:39:33 UTC | WT-36-0005 |
| 8 March 2022 | WT-36-06 |
Report of the 36th Worn Tyres working group session
|
2022-03-08 | 2022-03-08 13:40:27 UTC | WT-36-0006 |
| 1 March 2022 | WT-36-02/Rev.2 |
Worn tyres: Data collection compilation SRTT 2mm
|
2022-03-01 | 2022-03-08 13:36:02 UTC | WT-36-02/Rev.2 |
| 18 April 2022 | WT-37-01 |
Agenda for the supplemental session to the 37th Worn Tyres working group session
|
2022-04-18 | 2022-04-22 13:56:46 UTC | WT-37-0001 |
| 5 April 2022 | WT-37-01/Rev.1 |
Agenda for the 37th Worn Tyres working group session
|
2022-04-05 | 2022-03-21 17:01:03 UTC | WT-37-0001/Rev.1 |
| 5 April 2022 | WT-37-02 |
Worn WGI C1 tyre cluster definition proposals for UHP, Legal Race and All Terrain (ETRTO)
|
2022-04-05 | 2022-04-06 16:02:16 UTC | WT-37-0002 |
| 18 April 2022 | WT-37-02 |
Japan comments on worn tyre cluster definitions (JASIC)
|
2022-04-18 | 2022-04-22 13:57:41 UTC | WT-37-0002 |
| 5 April 2022 | WT-37-03 |
Worn tyres: C2 and C3 regulatory text proposal (ETRTO)
|
2022-04-05 | 2022-04-06 16:03:19 UTC | WT-37-0003 |
| 21 April 2022 | WT-37-03 |
Attendance list from the supplemental meeting of the 37th Worn Tyres working group session
|
2022-04-21 | 2022-04-22 13:59:00 UTC | WT-37-0003 |
| 21 April 2022 | WT-37-04 |
Updated work plan of the Worn Tyres working group
|
2022-04-21 | 2022-04-22 14:01:36 UTC | WT-37-0004 |
| 18 April 2022 | WT-37-04 |
Attendance list from the 37th Worn Tyres working group session
|
2022-04-18 | 2022-04-22 14:06:57 UTC | WT-37-0004 |
| 21 April 2022 | WT-37-05 |
Minutes of the supplemental meeting of the 37th Worn Tyres working group session
|
2022-04-21 | 2022-04-22 14:00:08 UTC | WT-37-0005 |
| 18 April 2022 | WT-37-05 |
Minutes of the 37th Worn Tyres working group session
|
2022-04-18 | 2022-04-22 14:05:52 UTC | WT-37-0005 |
| 25 April 2022 | WT-38-01 |
Agenda for the 28th Worn Tyres working group
|
2022-04-25 | 2022-04-29 15:00:38 UTC | WT-38-0001 |
| 2 May 2022 | WT-38-02/Rev.1 |
Attendance list from the 38th Worn Tyres working group session
|
2022-05-02 | 2022-04-29 16:08:49 UTC | WT-38-0002/Rev.1 |
| 29 April 2022 | WT-38-03 |
Updated work plan for the Worn Tyres working group
|
2022-04-29 | 2022-04-29 16:09:38 UTC | WT-38-0003 |
| 29 April 2022 | WT-38-04 |
Minutes from the 38th Worn Tyres working group session
|
2022-04-29 | 2022-04-29 16:07:46 UTC | WT-38-0004 |
| 13 May 2022 | WT-39-01 |
Agenda for the 39th Worn Tyres working group session
|
2022-05-13 | 2022-05-13 18:22:02 UTC | WT-39-0001 |
| 13 May 2022 | WT-39-02 |
Worn tyres cluster definition and threshold (ETRTO)
|
2022-05-13 | 2022-05-13 18:22:53 UTC | WT-39-0002 |
| 13 May 2022 | WT-39-03 |
Threshold proposal for C2 and C3 tyres wet grip in worn state (ETRTO)
|
2022-05-13 | 2022-05-13 18:23:56 UTC | WT-39-0003 |
| 19 May 2022 | WT-39-04 |
Attendance list from the 39th Worn Tyres working group session
|
2022-05-19 | 2022-05-25 12:35:54 UTC | WT-39-0004 |
| 19 May 2022 | WT-39-05 |
Report from the 39th Worn Tyres working group session
|
2022-05-19 | 2022-05-25 12:38:00 UTC | WT-39-0005 |
| 25 May 2022 | WT-40-01/Rev.1 |
Agenda for the 40th Worn Tyres working group session
|
2022-05-25 | 2022-05-25 10:27:42 UTC | WT-40-0001/Rev.1 |
| 23 May 2022 | WT-40-02 |
UN R117: Worn Tyres drafting group proposal for C1-C2-C3 tyres (04 series of amendments)
|
2022-05-23 | 2022-05-25 10:30:17 UTC | WT-40-0002 |
| 23 May 2022 | WT-40-03 |
UN R117: Proposal for Standard Reference Test Tyre (SRTT) in worn state (Japan)
|
2022-05-23 | 2022-05-25 12:34:11 UTC | WT-40-0003 |
| 25 May 2022 | WT-40-04 |
Proposal for C2/C3 tyre wet grip in worn state (Japan)
|
2022-05-25 | 2022-05-25 12:31:16 UTC | WT-40-0004 |
| 1 June 2022 | WT-40-05 |
Attendance list from the 40th Worn Tyres working group session
|
2022-06-01 | 2022-06-01 16:15:42 UTC | WT-40-0005 |
| 1 June 2022 | WT-40-06 |
Minutes from the 40th Worn Tyres working group session
|
2022-06-01 | 2022-06-01 16:14:55 UTC | WT-40-0006 |
| 7 June 2022 | WT-41-01 |
Agenda for the 41st Worn Tyres working group session
|
2022-06-07 | 2022-06-07 16:37:49 UTC | WT-41-0001 |
| 3 June 2022 | WT-41-02 |
UN R117: Proposal to add tread depth measurement prescriptions in Annex 9 (ETRTO)
|
2022-06-03 | 2022-06-03 10:25:52 UTC | WT-41-0002 |
| 8 June 2022 | WT-41-03/Rev.1 |
UN R117: Draft proposal for 04 series of amendments on C1, C2, and C3 tyres
|
2022-06-08 | 2022-06-03 10:27:46 UTC | WT-41-0003/Rev.1 |
| 8 June 2022 | WT-41-04/Rev.1 |
UN R117: Consolidated drafting group proposal for Supplement 1 to the 03 series of amendments
|
2022-06-08 | 2022-06-03 10:29:08 UTC | WT-41-0004/Rev.1 |
| 9 June 2022 | WT-41-05/Rev.1 |
Worn tyres: C1 cluster definition and threshold proposals for “UHP” and “All Terrain” (ETRTO)
|
2022-06-09 | 2022-06-08 09:44:19 UTC | WT-41-0005/Rev.1 |
| 9 June 2022 | WT-41-06 |
Attendance list from the 41st Worn Tyres working group session
|
2022-06-09 | 2022-06-10 17:42:23 UTC | WT-41-0006 |
| 9 June 2022 | WT-41-07 |
Minutes from the 41st Worn Tyres working group session
|
2022-06-09 | 2022-06-10 17:43:13 UTC | WT-41-0007 |
| 10 June 2022 | WT-42-01 |
Agenda for the 42nd Worn Tyres working group session
|
2022-06-10 | 2022-06-10 17:57:07 UTC | WT-42-0001 |
| 10 June 2022 | WT-42-02 |
UN R117: Draft text for 03 series Supplement 3 include tread depth measurement
|
2022-06-10 | 2022-06-10 17:59:17 UTC | WT-42-0002 |
| 10 June 2022 | WT-42-03 |
UN R117: Draft text for 04 series amendments on worn C1, C2, and C3 tyres (EC)
|
2022-06-10 | 2022-06-10 18:01:52 UTC | WT-42-0003 |
| 10 June 2022 | WT-42-04 |
Attendance list from the 42nd Worn Tyres working group session
|
2022-06-10 | 2022-06-10 18:03:07 UTC | WT-42-0004 |
| 10 June 2022 | WT-42-05 |
Minutes from the 42nd Worn Tyres working group session
|
2022-06-10 | 2022-06-10 18:03:51 UTC | WT-42-0005 |
| 4 July 2022 | WT-43-01 |
Agenda for the 43rd Worn Tyres working group session
|
2022-07-04 | 2022-07-04 08:13:02 UTC | WT-43-0001 |
| 30 June 2022 | WT-43-02 |
Worn Tyres Post-Processing subgroup status report
|
2022-06-30 | 2022-06-30 16:19:35 UTC | WT-43-0002 |
| 7 July 2022 | WT-43-03 |
Minutes of the 43rd Worn Tyres working group session
|
2022-07-07 | 2022-07-11 16:59:14 UTC | WT-43-0003 |
| 7 July 2022 | WT-43-04 |
Attendance list from the 43rd Worn Tyres working group session
|
2022-07-07 | 2022-07-11 17:00:02 UTC | WT-43-0004 |
| 7 July 2022 | WT-43-05 |
Worn tyres: Standard reference test tyre data collection compilation
|
2022-07-07 | 2022-07-11 16:58:05 UTC | WT-43-0005 |
| 12 July 2022 | WT-44-01 |
Worn tyres: Proposal for 2023 additional test campaign matrix (JASIC)
|
2022-07-12 | 2022-07-27 15:02:42 UTC | WT-44-0001 |
| 20 July 2022 | WT-44-02 |
Agenda for the 44th Worn Tyres working group session
|
2022-07-20 | 2022-07-27 15:00:28 UTC | WT-44-0002 |
| 26 July 2022 | WT-44-03 |
Worn tyres: Comments on proposal for 2023 additional test campaign work plan (ETRTO)
|
2022-07-26 | 2022-07-27 15:37:15 UTC | WT-44-0003 |
| 20 July 2022 | WT-44-04 |
Small group discussion on usage purpose clustering
|
2022-07-20 | 2022-07-27 15:35:32 UTC | WT-44-0004 |
| 27 July 2022 | WT-44-05/Rev.1 |
UN R117: Draft text for informal document to amend document GRBP/2022/22
|
2022-07-27 | 2022-07-27 15:04:00 UTC | WT-44-0005/Rev.1 |
| 27 July 2022 | WT-44-06/Rev.1 |
UN R117: Draft text for an informal document to amend document GRBP/2022/23
|
2022-07-27 | 2022-07-27 15:30:30 UTC | WT-44-0006/Rev.1 |
| 27 July 2022 | WT-44-07 |
Worn tyres: Proposal for additional test campaign (JASIC)
|
2022-07-27 | 2022-07-27 15:40:34 UTC | WT-44-0007 |
| 28 July 2022 | WT-44-08 |
Worn Tyres working group status report to GRBP
|
2022-07-28 | 2022-09-28 08:51:11 UTC | WT-44-0008 |
| 28 July 2022 | WT-44-09 |
Minutes of the 44th Worn Tyres working group
|
2022-07-28 | 2022-09-28 08:52:18 UTC | WT-44-0009 |
| 27 July 2022 | WT-44-10 |
Attendance list from the 44th Worn Tyres working group session
|
2022-07-27 | 2022-07-27 15:38:49 UTC | WT-44-0010 |
| 5 September 2022 | WT-45-01 |
Draft agenda for the 45th Worn Tyres working group session
|
2022-09-05 | 2022-09-06 23:10:54 UTC | WT-45-0001 |
| 12 September 2022 | WT-45-02 |
ETRTO workplan proposal for Wet Grip on Worn tyre test precision improvement (ETRTO)
|
2022-09-12 | 2022-09-28 08:55:26 UTC | WT-45-0002 |
| 13 September 2022 | WT-45-03 |
Worn tyre wet test precision improvement test plan proposal (JASIC)
|
2022-09-13 | 2022-09-28 08:58:22 UTC | WT-45-0003 |
| 14 September 2022 | WT-45-04 |
Minutes of the 45th Worn Tyres working group session
|
2022-09-14 | 2022-09-28 09:01:02 UTC | WT-45-0004 |
| 14 September 2022 | WT-45-05 |
Participants list from the 45th Worn Tyres working group session
|
2022-09-14 | 2022-09-28 08:59:48 UTC | WT-45-0005 |
| 13 October 2022 | WT-46-01/Rev.1 |
Agenda for the 46th Worn Tyres working group session
|
2022-10-13 | 2022-10-14 15:33:08 UTC | WT-46-0001/Rev.1 |
| 13 October 2022 | WT-46-02 |
Worn tyre wet test precision improvement: test plan proposal (JASIC)
|
2022-10-13 | 2022-10-14 15:34:54 UTC | WT-46-0002 |
| 13 October 2022 | WT-46-03 |
Worn tyres: 2023 test campaign-report on JASIC/JATMA-ETRTO meetings (JASIC)
|
2022-10-13 | 2022-10-14 15:38:32 UTC | WT-46-0003 |
| 16 October 2022 | WT-46-04 |
Participation list from the 46th Worn Tyres working group session
|
2022-10-16 | 2022-10-16 16:10:43 UTC | WT-46-0004 |
| 16 October 2022 | WT-46-05 |
Minutes from the 46th Worn Tyres working session
|
2022-10-16 | 2022-10-16 16:12:28 UTC | WT-46-0005 |
| 28 October 2022 | WT-47-01 |
Agenda for the 47th Worn Tyres working group session
|
2022-10-28 | 2022-10-28 12:52:47 UTC | WT-47-0001 |
| 4 November 2022 | WT-47-02 |
Worn tyres work plan proposal (ETRTO)
|
2022-11-04 | 2022-11-04 10:19:22 UTC | WT-47-0002 |
| 9 November 2022 | WT-47-03/Rev.3 |
Worn Tyres working group: Draft updated terms of reference
|
2022-11-09 | 2022-11-07 16:03:22 UTC | WT-47-0003/Rev.3 |
| 9 November 2022 | WT-47-04 |
UN R117: Draft text for a 03 series of amendments on wet grip of worn tyres
|
2022-11-09 | 2022-11-11 17:32:38 UTC | WT-47-0004 |
| 9 November 2022 | WT-47-05 |
Minutes from the 47th Worn Tyres working group session
|
2022-11-09 | 2022-11-11 17:33:18 UTC | WT-47-0005 |
| 9 November 2022 | WT-47-06 |
Attendance list from the 47th Worn Tyres working group session
|
2022-11-09 | 2022-11-11 17:34:53 UTC | WT-47-0006 |
| 10 December 2022 | WT-48-01/Rev.1 |
Agenda for the 48th Worn Tyres working group session
|
2022-12-10 | 2022-12-06 16:48:20 UTC | WT-48-0001/Rev.1 |
| 12 December 2022 | WT-48-02 |
Status report of the Worn Tyres working group small group activities
|
2022-12-12 | 2022-12-21 10:21:13 UTC | WT-48-0002 |
| 21 December 2022 | WT-48-03 |
Minutes from the 48th Worn Tyres working group session
|
2022-12-21 | 2022-12-21 10:19:09 UTC | WT-48-0003 |
| 16 December 2022 | WT-48-04 |
Participants list from the 48th Worn Tyres working group session
|
2022-12-16 | 2022-12-21 10:22:09 UTC | WT-48-0004 |