Working Party on Brakes and Running Gear
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GRRF 80 →
16-20 Feb 2015  · Geneva
Agenda All Documents Formal Informal Report
Filtered: UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance Remove filter
13 Dec 2014 GRRF/2015/9 Proposal for a corrigendum of Supplement 6 to the 02 series of amendments to Regulation No. 117 (ETRTO)
12 Feb 2015 GRRF-79-19 Proposal for Supplement 8 to the 02 series of amendments to Regulation No. 117 (Russia)
18 Feb 2015 GRRF-79-33 Proposal for amendments to Regulation No. 117 (Russia and ETRTO)
19 Feb 2015 GRRF-79-35 European Commission study on tyre use