| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|
| Document Title | Working Group on Worn Tyres: Status report | ||||||||
| Reference Number | GRBP-71-23 | ||||||||
| Date |
29 Jan 2020
|
||||||||
| Rulemaking Area(s) | UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance | ||||||||
| Meeting(s) | |||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | .pptx format | |||||||
| Excerpts from session reports related to this document | |||||||||
| GRBP | Session 71 | 28-31 Jan 2020 |
22. The expert from France, Chair of the IWG on Wet Grip Performance of Tyres in a Worn State (IWG WGWT), reported on their progress (GRBP-71-23). She pointed out that the IWG WGWT objectives were to present an informal document to the seventy-second session of GRBP in September 2020 and to submit a formal paper to the seventy-third session of GRBP in January 2021. |
||||||||