UN World Forum for the Harmonization of Vehicle Regulations
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WP.29 187 →
7-11 Mar 2022  · Geneva
Filtered: UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance Remove filter
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2 documents
Agenda
2 items
Formal
2 submissions
Adopted
46 proposals
Report
Session report
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20 Dec 2021 WP.29/2022/11 UN R117: Proposal for new 03 series of amendments 15 Dec 2021 WP.29/2022/8 UN R117: Proposal for Supplement 14 to the 02 series of amendments