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Document Title IWG WGWT: Proposal for revised Terms of Reference
Reference Number GRBP-74-42
Date
15 Sep 2021
Summary IWG to propose amendments to UN R117
Rulemaking Area(s) UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance
Meeting(s)
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Excerpts from session reports related to this document
GRBP | Session 74 | 15-17 Sep 2021

22. The experts from IWG for Wet Grip on Worn Tyres (WGWT) reported on their progress (GRBP-74-41) and presented updated Terms of Reference of IWG WGWT (GRBP-74-42). GRBP adopted the revised Terms of Reference, as contained in Annex V of the session report.