Proposal for a new UN Regulation for the approval of new pneumatic tyres of class C1 that conform to UN R117 with regard to their abrasion performance.
| Reference Number: | GRBP/2025/27 |
| Meeting Session(s): | 82nd GRBP session (3-5 Sep) |
| Document date: | 23 Jun 25 |
| Document status: | Formal GR review |
| Regarding: | Tyre abrasion |
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