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| Document Title | UN R124: Proposal for Supplement 3 | ||||||||
| Reference Number | WP.29/2021/78 | ||||||||
| Date |
26 May 2021
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| Summary | Proposal to require wheel attachments with three or more fixing components (nuts or studs) in the scope of the Regulation, to restrict the difference in pitch circle diameter (PCD) of a wheel type comprised of more than two versions, to carry out additional rotating bending tests on each version with a PCD difference to a tested version of more than 6.5 mm, and to establish specifications for comparison of replica wheels with the minimum level of the vehicle manufacturer´s replacement wheels. | ||||||||
| Rulemaking Area(s) | UN R124 Passenger Car/Trailer Wheels | ||||||||
| Regulatory Impact |
Original text | Supplement 3
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| Proposal Status | Adopted | ||||||||
| Meeting(s) | |||||||||
| Related Documents | |||||||||
| GRBP/2021/7 | UN R124: Proposal for amendments (superseded) | ||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | .docx format | |||||||