Tyres
| UN R108: Proposal for Supplement 6 | |
| Reference Number: WP.29/2022/6 | |
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Proposal to align the provisions for retreaded tyres with the recent development of UN R30, UN R54, and UN R117 and to cover all the tread materials. |
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| Meeting Sessions: 186th WP.29 session (7-11 Mar 2022) | |
| Document date: 14 Dec 21 | |
| Document status: Adopted by WP.29 | |
| Relevant to: UN Regulation No. 108 | Retreaded Tires for Motor Vehicles | |
| Adoption Vote | |
| This proposal (WP.29/2022/6) was adopted by the World Forum. Thirty-five Contracting Parties out of the 51 applying UN R108 were present for the vote by AC.1. Thirty-five voted in favor with zero against and zero abstaining. | |
| Click here to view the full document file | |
| UN R109: Proposal for Supplement 11 |
| Reference Number: WP.29/2022/7 |
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Proposal to allow, under certain conditions of traceability, the upgrading of the service description of a used casing, to align the provisions for retreaded tyres with recent development of UN R54 and R117, and to cover all the tread materials. |
| Meeting Sessions: 186th WP.29 session (7-11 Mar 2022) |
| Document date: 14 Dec 21 |
| Document status: WP.29 amended and adopted |
| Relevant to: UN Regulation No. 109 | Retreaded Tires for Commercial Vehicles |
| Click here to view the full document file |
| UN R117: Proposal for Supplement 14 to the 02 series of amendments | |
| Reference Number: WP.29/2022/8 | |
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Proposal to introduce provisions for ice grip tyres, clarify provisions on Conformity of Production, sample submissions, and testing methods, and to make editorial corrections and improvements. |
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| Meeting Sessions: 186th WP.29 session (7-11 Mar 2022) | |
| Document date: 15 Dec 21 | |
| Document status: Adopted text published | |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance | |
| Adoption Vote | |
| This proposal (WP.29/2022/8) was adopted by the World Forum. Thirty-seven Contracting Parties out of the 53 applying UN R117 were present for the vote by AC.1. Thirty-seven voted in favor with zero against and zero abstaining. | |
| Click here to view the full document file | |
| UN R141: Proposal for Supplement 1 to the 01 series of amendments | |
| Reference Number: WP.29/2022/9 | |
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Proposal to introduce an alternative procedure for type approval of trailers (vehicles of categories O3 and O4) regarding their Tyre Pressure Monitoring System (TPMS), Tyre Pressure Refilling System (TPRS) and Central Tyre Inflation System (CTIS) and to align UN R141 with the transitional provisions of European Union (EU) Regulation 2019/2144. |
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| Meeting Sessions: 186th WP.29 session (7-11 Mar 2022) | |
| Document date: 15 Dec 21 | |
| Document status: Adopted by WP.29 | |
| Relevant to: UN Regulation No. 141 | Tyre Pressure Monitoring Systems | |
| Adoption Vote | |
| This proposal (WP.29/2022/9) was adopted by the World Forum. Thirty-nine Contracting Parties out of the 56 applying UN R141 were present for the vote by AC.1. Thirty-seven voted in favor with zero against and two abstaining. | |
| Click here to view the full document file | |
| UN R142: Proposal for Supplement 1 to the 01 series of amendments | |
| Reference Number: WP.29/2022/10 | |
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Proposal to align the transitional provisions with those in European Union (EU) Regulation 2019/2144. |
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| Meeting Sessions: 186th WP.29 session (7-11 Mar 2022) | |
| Document date: 15 Dec 21 | |
| Document status: Depositary Notification | |
| Relevant to: UN Regulation No. 142 | Tyre Installation | |
| Adoption Vote | |
| This proposal (WP.29/2022/10) was adopted by the World Forum. Thirty-nine Contracting Parties out of the 56 applying UN R142 were present for the vote by AC.1. Thirty-seven voted in favor with zero against and two abstaining. | |
| Click here to view the full document file | |
| Agenda for the 15-1/2 session of the Noise Measurement Uncertainties informal group |
| Reference Number: IWGMU-15.5-01/Rev.1 |
| Meeting Sessions: IWGMU-15.5 (10 Jan 2022) |
| Document date: 20 Dec 21 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions, UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance, and UN Regulation No. 138 | Quiet Road Transport Vehicles |
| Click here to view the full document file |
| UN R117: Proposal for new 03 series of amendments |
| Reference Number: WP.29/2022/11 |
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Proposal to introduce a procedure and thresholds on wet grip performance for C1 tyres in worn state. |
| Meeting Sessions: 186th WP.29 session (7-11 Mar 2022) |
| Document date: 20 Dec 21 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| Minutes of the 31st Worn Tyres informal group session |
| Reference Number: WT-31-04 |
| Meeting Sessions: 31st WT session (15 Dec 2021) |
| Document date: 21 Dec 21 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| Attendance list from the 31st Worn Tyres informal group session |
| Reference Number: WT-31-02 |
| Meeting Sessions: 31st WT session (15 Dec 2021) |
| Document date: 21 Dec 21 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| Worn tyres: Proposal for additional text campaign for minimum assessment |
| Reference Number: WT-31-03 |
| Submitted by: JASIC |
| Meeting Sessions: 31st WT session (15 Dec 2021) |
| Document date: 21 Dec 21 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| How to Handle Noise Measurement Uncertainties Due to its Regulatory Impact? |
| Reference Number: IWGMU-15.5-02 |
| Meeting Sessions: IWGMU-15.5 (10 Jan 2022) |
| Document date: 21 Dec 21 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| Minutes of the 37th IWVTA informal group session |
| Reference Number: IWVTA-38-01 |
| Meeting Sessions: 38th IWVTA session (4 Mar 2022) |
| Document date: 23 Dec 21 |
| Relevant to: UN Regulation No. 0 | International Whole Vehicle Type Approval System (IWVTA) and WP.29 Discussion Topic | Database for the Exchange of Type Approval Documentation |
| Click here to view the full document file |
| UN R0: Proposal for Supplement 1 to the 04 series of amendments | |
| Reference Number: WP.29/2022/2 | |
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Proposal to insert new transitional provisions related to the 04 series of amendments. |
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| Meeting Sessions: 186th WP.29 session (7-11 Mar 2022) | |
| Document date: 27 Dec 21 | |
| Document status: Adopted by WP.29 | |
| Relevant to: UN Regulation No. 0 | International Whole Vehicle Type Approval System (IWVTA) | |
| Adoption Vote | |
| This proposal (WP.29/2022/2) was adopted by the World Forum. Thirty-nine Contracting Parties out of the 55 applying UN R0 were present for the vote by AC.1. Thirty-seven voted in favor with zero against and two abstaining. | |
| Click here to view the full document file | |