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| Document Title | UN R117: Proposal for new 03 series of amendments | ||||||||
| Reference Number | WP.29/2022/11 | ||||||||
| Date |
20 Dec 2021
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| Summary | Proposal to introduce a procedure and thresholds on wet grip performance for C1 tyres in worn state. | ||||||||
| Rulemaking Area(s) | UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance | ||||||||
| Proposal Status | Superseded | ||||||||
| Meeting(s) | |||||||||
| Related Documents | |||||||||
| GRBP/2021/12 | UN R117: Proposal for amendments (superseded) | ||||||||
| GRBP-74-33/Rev.1 | UN R117: Proposal for amendments (superseded) | ||||||||
| WT-34-03 | UN R117: Draft amendments to document WP.29/2022/11 on worn tyres | ||||||||
| WT-35-06 | UN R117: Proposal to amend document GRBP/2022/11 on worn tyres | ||||||||
| GRBP-75-25/Rev.1 | UN R117: Proposal for amendments (superseded) | ||||||||
| WP.29/2022/83 | UN R117: Proposal for new 03 series of amendments (adopted) | ||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | .docx format | |||||||
| Excerpts from session reports related to this document | |||||||||
| WP.29 | Session 186 | 7-11 Mar 2022 |
78. The World Forum considered the draft amendments under agenda items 4.6.1, 4.6.3, 4.6.4 and 4.6.6 to 4.6.8. and recommended their submission to AC.1 for voting. 79. The World Forum recalled that it had accepted the request of the GRBP Chair to postpone to the June 2022 session consideration of the draft amendments under agenda items 4.6.2 and 4.6.9 (see para 60. above). 80. The representative of ETRTO proposed a modification to the draft amendments in ECE/TRANS/WP.29/2022/7 under agenda item 4.6.5 (WP.29-186-07). The representatives of the European Commission and the United Kingdom of Great Britain and Northern Ireland commented on the ETRTO proposal. Based on the received comments, the World Forum requested ETRTO to revise WP.29-186-07 and decided to postpone consideration of the draft amendments in ECE/TRANS/WP.29/2022/7 to the June 2022 session. In the interim, the World Forum requested the secretariat to arrange a written consultation of GRBP experts on the ETRTO proposal. |
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