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Document Title UN R117: Proposal for Supplement 4 to the 04 series of amendments
Reference Number GRBP/2025/28
Date
23 Jun 2025
Summary Proposal from the GRBP task force on Tyre Abrasion to delete provisions from UN R117 that are covered by the proposal for a new UN Regulation on tyre abrasion.
Rulemaking Area(s) UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance and Tyre abrasion
Regulatory Impact
04 series of amendments | Supplement 4
Proposal Status Formal GR review
Meeting(s)
Related Documents
GRBP/2025/27 Tyre abrasion: Proposal for a new UN Regulation
Downloads
UNECE server .pdf format .docx format
GAR server .pdf format .docx format