Filtered:UN R117 Tire Noise, Wet Adhesion, and Rolling ResistanceRemove filter
UN R117: Proposal to amend document WP.29/2021/8
Reference Number: WP.29-183-06
Proposal to replace “markings” by “approval mark” in paragraph 4.4.1. to clearly specify the intended application of the provision (i.e., to the approval mark, not to all markings).