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| Document title | UN R117: Proposal for Supplement 12 to the 02 series of amendments | ||||||||||
| Date | 31 Mar 2020 | Proposal to adapt the rolling-sound measurement procedures to accommodate special C2 tyres presenting a section width wider than 200 mm, aspect ratio lower than 55, rim diameter code lower than 15 and without any dual fitting indication (i.e. the front size 175/75R15 LT and the rear size 235/50R14 LT or the front size 175/75R15 LT and the rear size 265/50R14 LT). | |||||||||
| Status | Adopted | ||||||||||
| Rulemaking area(s) | |||||||||||
| Regulatory impact |
02 series of amendments | Supplement 12
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| Meeting(s) | |||||||||||
| Related documents | |||||||||||
| GRBP-71-29 | UN R117 : Proposal to amend the Supplement to the 02 series of amendments (Superseded) | ||||||||||
| GRBP/2020/6 | UN R117: Proposal for a Supplement to the 02 series of amendments (Superseded) | ||||||||||
| Downloads: | .pdf format | .docx format | |||||||||