Vehicle Noise
| 8-11 Feb 2022 | Working Party on Noise and Tyres | Session 75 | February |
| 14-16 Sep 2022 | Working Party on Noise and Tyres | Session 76 | September |
| 17 Dec | Task Force on Vehicle Sound | Session 6 | December |
| 7 Feb 2022 | Task Force on Vehicle Sound | Session 8 | February |
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Worn tyres: Additional test campaign and necessary quantity of "molded SRTT worn"
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Tuesday, 30 November | 30 Nov 2021 | 2021-11-30 16:49:28 UTC | |
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Attendance list from the 30th Worn Tyres informal group session
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Tuesday, 30 November | 30 Nov 2021 | 2021-11-30 16:47:25 UTC | |
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Agenda for the 15th Noise Measurement Uncertainties task force session
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Monday, 29 November | 29 Nov 2021 | 2021-11-29 11:17:33 UTC | |
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Wet Grip on Worn C1 tyres: Threshold definition approach considerations
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Friday, 26 November | 26 Nov 2021 | 2021-11-30 16:46:42 UTC | |
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Agenda for the 30th Worn Tyres informal group session
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Friday, 26 November | 26 Nov 2021 | 2021-11-30 16:45:18 UTC | |
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Minutes of the 28th Worn Tyres working group session
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Wednesday, 24 November | 24 Nov 2021 | 2021-11-02 18:21:08 UTC | |
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Agenda for the 21st VRU Proximity informal group session
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Sunday, 21 November | 21 Nov 2021 | 2021-11-16 11:45:45 UTC | |
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UN R51: Input on draft Supplement 8 to the 03 series of amendments
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Wednesday, 17 November | 17 Nov 2021 | 2021-11-20 12:53:39 UTC | |
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UN R51: Working draft Supplement 8 to the 03 series of amendments-final
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Wednesday, 17 November | 17 Nov 2021 | 2021-11-16 11:59:38 UTC | |
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Report of the Noise Measurement Uncertainties task force 14.75 interim session
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Wednesday, 17 November | 17 Nov 2021 | 2021-11-20 12:46:37 UTC | |
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Minutes of the 29th Worn Tyres informal group session
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Tuesday, 16 November | 16 Nov 2021 | 2021-11-30 16:52:13 UTC | |
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Attendance list from the 29th Worn Tyres informal group session
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Tuesday, 16 November | 16 Nov 2021 | 2021-11-30 16:51:19 UTC | |
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Noise measurement uncertainties draft reference document
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Tuesday, 16 November | 16 Nov 2021 | 2021-11-16 12:21:13 UTC | |
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Attendance list from the first interim 14th Noise Measurement Uncertainties informal group session
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Tuesday, 16 November | 16 Nov 2021 | 2021-11-16 12:12:26 UTC | |
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Report of the first interim 14th Noise Measurement Uncertainties informal group session
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Tuesday, 16 November | 16 Nov 2021 | 2021-11-16 12:13:56 UTC | |
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UN R51: Text for approval test and appendix with regard to manufacturer testing
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Tuesday, 16 November | 16 Nov 2021 | 2021-11-16 12:09:08 UTC | |
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Noise measurement uncertainties: vehicle families, approval extensions, CoP, market surveillance
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Tuesday, 16 November | 16 Nov 2021 | 2021-11-16 12:04:45 UTC | |
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Working draft reference document on noise measurement uncertainties
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Tuesday, 16 November | 16 Nov 2021 | 2021-11-16 12:01:09 UTC | |
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Agenda for the second interim 14th Noise Measurement Uncertainties informal group session
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Tuesday, 16 November | 16 Nov 2021 | 2021-11-16 11:56:41 UTC | |
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UN R51: Proposals for Supplement 9 to the 03 series of amendments
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Monday, 15 November | 15 Nov 2021 | 2021-11-15 10:43:39 UTC | |
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UN R51; Proposal for changes to the draft amendments to the 03 series
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Monday, 15 November | 15 Nov 2021 | 2021-11-15 10:22:57 UTC | |
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Draft reference document on handling of noise measurement uncertainties
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Thursday, 11 November | 11 Nov 2021 | 2021-11-08 16:18:49 UTC | |
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Reversing warnings: Updated working document
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Tuesday, 9 November | 9 Nov 2021 | 2021-11-11 17:22:53 UTC | |
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Agenda for session 14½ of the Measurement Uncertainties task force
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Monday, 8 November | 8 Nov 2021 | 2021-11-13 12:36:47 UTC | |
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Worn Wet Grip Index Equation and Coefficients
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Monday, 8 November | 8 Nov 2021 | 2021-11-13 12:15:29 UTC | |
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Worn tyres: Position on ETRTO Proposal for Correction Equations (Revision 2)
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Monday, 8 November | 8 Nov 2021 | 2021-11-13 12:12:35 UTC | |
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Agenda for the 29th Worn Tyres working group session
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Monday, 8 November | 8 Nov 2021 | 2021-11-03 16:39:14 UTC | |
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UN R51: Working draft proposal for Supplement 8 to the 03 series of amendments
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Monday, 8 November | 8 Nov 2021 | 2021-11-08 16:16:05 UTC | |
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UN R51: Draft text for new Annex 9 and related appendices
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Saturday, 6 November | 6 Nov 2021 | 2021-11-06 11:30:55 UTC | |
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UN R51: Working draft 03 series of amendments
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Wednesday, 3 November | 3 Nov 2021 | 2021-11-03 16:54:18 UTC | |
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UN R51: Working draft 03 series of amendments including measurement uncertainties-clean version
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Wednesday, 3 November | 3 Nov 2021 | 2021-11-03 16:53:04 UTC | |
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UN R51: Working draft 03 series of amendments including measurement uncertainties-tracked changes
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Wednesday, 3 November | 3 Nov 2021 | 2021-11-03 16:51:52 UTC | |
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UN R51: Working draft 03 series of amendments-clean version
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Wednesday, 3 November | 3 Nov 2021 | 2021-11-03 16:50:00 UTC | |
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UN R51: Working draft 03 series of amendments with tracked changes
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Wednesday, 3 November | 3 Nov 2021 | 2021-11-03 16:48:57 UTC | |
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UN R51: Proposal for a supplement to the 03 series of amendments
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Wednesday, 3 November | 3 Nov 2021 | 2021-11-03 16:45:56 UTC | |
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UN R51: Working draft 03 series of amendments
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Wednesday, 3 November | 3 Nov 2021 | 2021-11-03 16:43:56 UTC |
| UNR 0009 | UN R9 Three-Wheeled Cycle Noise | UN(ECE) Regulations | UNR | 1 | |
| UNR 0028 | UN R28 Audible Warning Devices | UN(ECE) Regulations | UNR | 1 | |
| UNR 0041 | UN R41 Motorcycle Noise | UN(ECE) Regulations | UNR | 1 | |
| UNR 0051 | UN R51 Vehicle Noise | UN(ECE) Regulations | UNR | 1 | |
| UNR 0059 | UN R59 Replacement Silencing Systems | UN(ECE) Regulations | UNR | 1 | |
| UNR 0063 | UN R63 Moped Noise | UN(ECE) Regulations | UNR | 1 | |
| UNR 0092 | UN R92 Motorcycle RESS | UN(ECE) Regulations | UNR | 1 | |
| UNR 0117 | UN R117 Tire Noise, Wet Adhesion, and Rolling Resistance | UN(ECE) Regulations | UNR | 1 | |
| UNR 0138 | UN R138 Quiet Road Transport Vehicles | UN(ECE) Regulations | UNR | 1 | |
| QRTV-GTR | QRTV-GTR | WP.29 Regulation Development | Program | 6 | |
| Reversing Warning | Reversing Warning | WP.29 Regulation Development | Program | 6 | |
| Interior Noise | Interior Noise | WP.29 Discussion Topics | Topic | 7 | |
| Road Surface Labeling | Road Surface Labeling | WP.29 Discussion Topics | Topic | 7 |