| Proposal on tyre abrasion performance limits |
| Reference Number: TA-33-12 |
| Submitted by: France |
| Meeting Sessions: 33rd TA session (20 May 2025) |
| Document date: 21 May 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Comments on tyre-abrasion limit proposal and conformity of production |
| Reference Number: TA-33-13 |
| Submitted by: ETRTO |
| Meeting Sessions: 33rd TA session (20 May 2025) |
| Document date: 21 May 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Tyre abrasion: Additional considerations on limits setting criteria |
| Reference Number: TA-33-14 |
| Submitted by: ETRTO |
| Meeting Sessions: 33rd TA session (20 May 2025) |
| Document date: 21 May 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Tyre Abrasion: Agenda for the 34th (June 2025) session |
| Reference Number: TA-34-01 |
| Meeting Sessions: 34th TA session (3 Jun 2025) |
| Document date: 29 May 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Tyre Abrasion: Responses on key questions and limits proposal |
| Reference Number: TA-33-08/Rev.1 |
| Submitted by: ETRTO |
| Meeting Sessions: 33rd TA session (20 May 2025) and 34th TA session (3 Jun 2025) |
| Document date: 03 Jun 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Tyre abrasion: Japan position on establishing a new UN Regulation |
| Reference Number: TA-34-02 |
| Submitted by: MLIT |
| Meeting Sessions: 34th TA session (3 Jun 2025) |
| Document date: 03 Jun 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Tyre abrasion: Technical considerations regarding the test methods and abrasion limits |
| Reference Number: TA-34-03 |
| Submitted by: JASIC |
| Meeting Sessions: 34th TA session (3 Jun 2025) |
| Document date: 03 Jun 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Position on tyre-abrasion limits |
| Reference Number: TA-34-04 |
| Submitted by: OICA |
| Meeting Sessions: 34th TA session (3 Jun 2025) |
| Document date: 03 Jun 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Tyre abrasion: Draft amendments to UN R117 |
| Reference Number: TA-34-06 |
| Meeting Sessions: 34th TA session (3 Jun 2025) |
| Document date: 03 Jun 25 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance and UN Regulation No. 186 | Tyre abrasion |
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| Tyre abrasion: Draft proposal for a new UN Regulation |
| Reference Number: TA-34-07 |
|
Proposal for a new UN Regulation on the uniform provisions concerning the approval of tyres with regard to abrasion performance. |
| Meeting Sessions: 34th TA session (3 Jun 2025) |
| Document date: 03 Jun 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Tyre abrasion: Key elements for agreement on C1 limits proposal |
| Reference Number: TA-34-05 |
| Meeting Sessions: 34th TA session (3 Jun 2025) |
| Document date: 03 Jun 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Tyre Abrasion: Minutes of the 34th (June 2025) session |
| Reference Number: TA-34-10 |
| Meeting Sessions: 34th TA session (3 Jun 2025) |
| Document date: 07 Jun 25 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance and UN Regulation No. 186 | Tyre abrasion |
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| Category of Abrasion Limits |
| Reference Number: TA-34-11 |
| Submitted by: JASIC |
| Meeting Sessions: 34th TA session (3 Jun 2025) |
| Document date: 07 Jun 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Participants list for the 34th Tyre Abrasion task force session (part 2) |
| Reference Number: TA-34-12 |
| Meeting Sessions: 34th TA session (3 Jun 2025) |
| Document date: 07 Jun 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Participants list for the 34th Tyre Abrasion task force session |
| Reference Number: TA-34-09 |
| Meeting Sessions: 34th TA session (3 Jun 2025) |
| Document date: 10 Jun 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Tyre abrasion: Review of updated proposal for limits and CoP |
| Reference Number: TA-34-08 |
| Submitted by: ETRTO |
| Meeting Sessions: 34th TA session (3 Jun 2025) |
| Document date: 10 Jun 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Tyre Abrasion: Agenda for the 35th (June 2025) session |
| Reference Number: TA-35-01 |
| Meeting Sessions: 35th TA session (24 Jun 2025) |
| Document date: 18 Jun 25 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance and UN Regulation No. 186 | Tyre abrasion |
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| Tyre abrasion: Draft proposal for a new UN Regulation (final review) |
| Reference Number: TA-35-02 |
| Meeting Sessions: 35th TA session (24 Jun 2025) |
| Document date: 18 Jun 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| UN R117: Draft proposal for amendments on tyre abrasion (final review) |
| Reference Number: TA-35-03 |
| Meeting Sessions: 35th TA session (24 Jun 2025) |
| Document date: 18 Jun 25 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance and UN Regulation No. 186 | Tyre abrasion |
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| Update to GRPE on submission of a new UN Regulation on tyre abrasion performance of C1 tyres |
| Reference Number: TA-35-04 |
| Meeting Sessions: 35th TA session (24 Jun 2025) |
| Document date: 24 Jun 25 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance and UN Regulation No. 186 | Tyre abrasion |
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| Tyre abrasion: Comments on task force submission to GRBP |
| Reference Number: TA-35-05 |
| Submitted by: ETRTO |
| Meeting Sessions: 35th TA session (24 Jun 2025) |
| Document date: 24 Jun 25 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance and UN Regulation No. 186 | Tyre abrasion |
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| Tyre Abrasion: Agenda for the 36th (July 2025) session |
| Reference Number: TA-36-01 |
| Meeting Sessions: 36th TA session (7 Jul 2025) |
| Document date: 04 Jul 25 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance and UN Regulation No. 186 | Tyre abrasion |
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| Tyre Abrasion: Minutes of the 35th (June 2025) session |
| Reference Number: TA-35-06 |
| Meeting Sessions: 35th TA session (24 Jun 2025) |
| Document date: 07 Jul 25 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance and UN Regulation No. 186 | Tyre abrasion |
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| Participants list from the 35th Tyre Abrasion task force session |
| Reference Number: TA-35-07 |
| Meeting Sessions: 35th TA session (24 Jun 2025) |
| Document date: 07 Jul 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
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| Update to GRPE on submission of a new UN Regulation on tyre abrasion performance of C1 tyres |
| Reference Number: TA-36-02 |
| Meeting Sessions: 36th TA session (7 Jul 2025) |
| Document date: 07 Jul 25 |
| Relevant to: UN Regulation No. 186 | Tyre abrasion |
| Click here to view the full document file |