|
30 Oct 2018
|
GTR 16: LT/C high speed test presentation (ETRTO)
|
TYREGTR-20-09
|
2018-10-30 |
ETRTO |
|
21 Jan 2019
|
GTR 16: Case-by-case list of amendments (ETRTO)
|
TYREGTR-21-07
|
2019-01-21 |
ETRTO |
|
4 Mar 2019
|
Tyre GTR: Action item IWG21/11- correct referencing in 3.18 and metric A sizes (ETRTO)
|
TYREGTR-22-04
|
2019-03-04 |
ETRTO |
|
4 Mar 2019
|
Tyre Industry feedback on GTR action items IWG21/16, 17 and 18 (ETRTO)
|
TYREGTR-22-06
|
2019-03-04 |
ETRTO |
|
4 Mar 2019
|
Tyre GTR action item IWG 21/1: Harmonize tyre class wording (ETRTO)
|
TYREGTR-22-08
|
2019-03-04 |
ETRTO |
|
4 Mar 2019
|
Typos in Tyre GTR technical prescriptions draft (ETRTO)
|
TYREGTR-22-09
|
2019-03-04 |
ETRTO |
|
11 Mar 2010
|
Roadmap for the Global Technical Regulation for Tyres: Phases 1 and 2 (ETRTO)
|
|
2010-03-11 |
ETRTO |
|
9 Jun 2010
|
Global Technical Regulation Marking for Tyres (ETRTO)
|
|
2010-06-09 |
ETRTO |
|
5 Mar 2021
|
UN R117: Proposal to amend document WP.29/2021/8 (ETRTO)
|
WP.29-183-06
|
2021-03-05 |
Proposal to replace "markings" by "approval mark" in paragraph 4.4.1. to clearly specify the intended application of the provision (i.e., to the approval mark, not to all markings). ETRTO |
|
5 Mar 2021
|
1958 Agreement: Request for guidance on Contracting Parties not following rules (ETRTO)
|
WP.29-183-07
|
2021-03-05 |
ETRTO |
|
4 Mar 2022
|
UN R109: Proposal to amend document WP.29/2022/7 (ETRTO)
|
WP.29-186-07
|
2022-03-04 |
ETRTO detected an issue in document ECE/TRANS/WP.29/2022/7 with the insertion of paragraph 3.5.1. that is the consequence of the alignment between UN Regulation No. 54 and UN Regulation No. 109. This new requirement regarding the marking position in the sidewall for retreaded tyres is creating a burden for the retread industry that will potentially need to adapt all their moulds accordingly, without considering transitional provisions. ETRTO |
|
28 Apr 2019
|
Worn tyres: Tyre industry working draft proposal (ETRTO)
|
WT-01-03
|
2019-04-28 |
ETRTO |
|
24 Jul 2019
|
Worn tyres: Tyre industry work status (ETRTO)
|
WT-02-02/Rev.1
|
2019-07-24 |
ETRTO |
|
31 Jul 2019
|
Worn tyres: Tyre industry work status (ETRTO)
|
WT-02-02/Rev.2
|
2019-07-31 |
ETRTO |
|
17 Oct 2019
|
Worn Tyres: Tyre Industry work plan proposal (ETRTO)
|
WT-04-02
|
2019-10-17 |
ETRTO |
|
31 Oct 2019
|
Worn tyres: Industry work plan proposal (ETRTO)
|
WT-04-02/Rev.1
|
2019-10-31 |
ETRTO |
|
20 Nov 2019
|
Worn tyres: ETRTO input for the informal group work plan (ETRTO)
|
WT-05-02
|
2019-11-20 |
ETRTO |
|
13 May 2020
|
UN R117: Worn tyre buffing method (ETRMA and ETRTO)
|
WT-10-08
|
2020-05-13 |
Tyre Industry preliminary worn tyre definition proposal with an updated proposal for the tyre buffing method. ETRMA ETRTO |
|
22 Jun 2020
|
Worn tyres: ETRTO response on question from IDIADA regarding tread depth measurement in shoulder zone (ETRTO)
|
WT-12-04
|
2020-06-22 |
ETRTO |
|
10 Sep 2020
|
Worn tyres: Test data collection tables (ETRTO)
|
WT-14-03
|
2020-09-10 |
ETRTO |
|
23 Oct 2020
|
Worn tyres: Proposal for data sharing process (ETRTO)
|
WT-15-04/Rev.1
|
2020-10-23 |
ETRTO |
|
22 Feb 2021
|
Worn tyres: C2 and C3 considerations (ETRTO)
|
WT-18-02
|
2021-02-22 |
ETRTO |
|
22 Mar 2021
|
Worn tyres: Concept for C2 and C3 tyres (ETRTO)
|
WT-19-02
|
2021-03-22 |
ETRTO |
|
20 Jun 2021
|
Draft presentation on worn tyres post processing provisions (ETRTO)
|
WT-22-05
|
2021-06-20 |
ETRTO |
|
21 Jun 2021
|
UN R117: Comments on the draft provisions for worn tyres (ETRTO and JASIC)
|
WT-23-03
|
2021-06-21 |
ETRTO JASIC |
|
14 Sep 2021
|
Proposal for revised Worn Tyres working group terms of reference (ETRTO)
|
WT-28-03
|
2021-09-14 |
ETRTO |
|
26 Nov 2021
|
Wet Grip on Worn C1 tyres: Threshold definition approach considerations (ETRTO)
|
WT-30-02
|
2021-11-26 |
ETRTO |
|
3 Dec 2021
|
Worn Tyres: Proposal for SRTT evaluation workplan (ETRTO)
|
WT-30-07
|
2021-12-03 |
ETRTO |
|
12 Jan 2022
|
EU Tyre Industry proposal for Wet grip on Worn tyres (C1) (ETRMA and ETRTO)
|
WT-32-04
|
2022-01-12 |
ETRMA ETRTO |
|
12 Jan 2022
|
Worn Tyres: Timeline proposal for additional test campaign (ETRTO)
|
WT-32-05
|
2022-01-12 |
ETRTO |
|
19 Jan 2022
|
Worn tyres: Proposal for C1 wet-grip threshold (ETRMA and ETRTO)
|
WT-33-02
|
2022-01-19 |
ETRMA ETRTO |
|
19 Jan 2022
|
Worn tyres: Proposal for additional test campaign timeline (ETRTO)
|
WT-33-03
|
2022-01-19 |
ETRTO |
|
26 Jan 2022
|
Threshold proposal for C1 wet grip of worn tyres (Revision 2) (ETRMA and ETRTO)
|
WT-34-04
|
2022-01-26 |
ETRMA ETRTO |
|
26 Jan 2022
|
Proposal for worn tyre track friction range (ETRTO)
|
WT-34-05
|
2022-01-26 |
ETRTO |
|
2 Feb 2022
|
Concept proposal for C2 and C3 worn tyres wet grip (ETRTO)
|
WT-35-03
|
2022-02-02 |
ETRTO |
|
2 Feb 2022
|
Input on C1 tyre track friction range (ETRTO)
|
WT-35-04
|
2022-02-02 |
ETRTO |
|
5 Apr 2022
|
Worn WGI C1 tyre cluster definition proposals for UHP, Legal Race and All Terrain (ETRTO)
|
WT-37-02
|
2022-04-05 |
ETRTO |
|
5 Apr 2022
|
Worn tyres: C2 and C3 regulatory text proposal (ETRTO)
|
WT-37-03
|
2022-04-05 |
ETRTO |
|
13 May 2022
|
Worn tyres cluster definition and threshold (ETRTO)
|
WT-39-02
|
2022-05-13 |
ETRTO |
|
13 May 2022
|
Threshold proposal for C2 and C3 tyres wet grip in worn state (ETRTO)
|
WT-39-03
|
2022-05-13 |
ETRTO |
|
3 Jun 2022
|
UN R117: Proposal to add tread depth measurement prescriptions in Annex 9 (ETRTO)
|
WT-41-02
|
2022-06-03 |
ETRTO |
|
9 Jun 2022
|
Worn tyres: C1 cluster definition and threshold proposals for “UHP” and “All Terrain” (ETRTO)
|
WT-41-05/Rev.1
|
2022-06-09 |
ETRTO |
|
26 Jul 2022
|
Worn tyres: Comments on proposal for 2023 additional test campaign work plan (ETRTO)
|
WT-44-03
|
2022-07-26 |
ETRTO |
|
12 Sep 2022
|
ETRTO workplan proposal for Wet Grip on Worn tyre test precision improvement (ETRTO)
|
WT-45-02
|
2022-09-12 |
ETRTO |
|
4 Nov 2022
|
Worn tyres work plan proposal (ETRTO)
|
WT-47-02
|
2022-11-04 |
ETRTO |
|
15 Feb 2023
|
Worn tyres: Input on options for water depth measurement (ETRTO)
|
WDM-1-02
|
2023-02-15 |
ETRTO |
|
20 Mar 2023
|
Worn tyres: Comments on water-depth measurement test plan (ETRTO)
|
WDM-3-02
|
2023-03-20 |
ETRTO |
|
14 Jul 2023
|
Proposal for worn tyres testing data sharing (ETRTO)
|
WT-52-02
|
2023-07-14 |
ETRTO |
|
4 Dec 2023
|
Comments on the Wet Grip of New and Worn Tyres: Experimental results on C1, C2 and C3 tyres (ETRTO)
|
WT-53-04
|
2023-12-04 |
ETRTO |
|
12 Mar 2024
|
Proposal for Wet Grip on Worn Tyres informal group workplan 2024-2025 (ETRTO)
|
WT-56-04
|
2024-03-12 |
ETRTO |