Working Party on Noise
← GRB 65
GRB 67 →
4-6 Sep 2017  · Geneva
Filtered: UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance Remove filter
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4 documents
Agenda
1 items
Informal
4 submissions
Report
Session report
Latest Documents View all →
7 Sep 2017 GRB-66-22 Tyre sound limit trade-offs 7 Sep 2017 GRB-66-01/Add.1 Tyres in Europe presentation 24 Aug 2017 GRB-66-03 Proposal for amendments to the 02 series of amendments to Regulation No. 117 22 Aug 2017 GRB-66-01 Tyres in Europe: Tightening of tyre limits and further suggestions for improvement