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UN R51: Proposal for Supplement 7 to 03 series of amendments
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Reference Number: WP.29/2022/84
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Proposal from GRBP to introduce a preliminary real-driving sound emissions test procedure for the purpose of collecting experience on the new test and evaluation concept, add provisions to reduce sound measurement uncertainties, to extend the transitional period until the end of 2023 for micro-vans and micro-trucks, and to otherwise clarify and improve the text.
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Meeting Sessions: 187th WP.29 session (20-24
Jun 2022)
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Document date: 11 Apr 22
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Document status: Adopted by WP.29
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Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions
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Click here to view the full document file
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Documents 2022
288 documents
5 Apr 2022
Low Particle Emissions and Low Noise Tyres (LEON-T)
TFVS-08-08/Rev.1
5 Apr 2022
Agenda for the 37th Worn Tyres working group session
WT-37-01/Rev.1
6 Apr 2022
Proposal for a new UN Regulation on Reverse Warning systems
WP.29/2022/88
11 Apr 2022
UN R51: Proposal for Supplement 7 to 03 series of amendments
WP.29/2022/84
13 Apr 2022
Draft status report of the Noise Measurement Uncertainties informal group
TFMU-18-03/Rev.1
13 Apr 2022
Report of the 18th Noise Measurement Uncertainties informal group session
TFMU-18-04/Rev.1
13 Apr 2022
Draft revised proposal for the handling of noise measurement uncertainties
GRBP/2022/9/Rev.1
18 Apr 2022
Agenda for the supplemental session to the 37th Worn Tyres working group session
WT-37-01
18 Apr 2022
Attendance list from the 37th Worn Tyres working group session
WT-37-04
18 Apr 2022
Minutes of the 37th Worn Tyres working group session
WT-37-05
18 Apr 2022
Japan comments on worn tyre cluster definitions
WT-37-02
21 Apr 2022
Updated work plan of the Worn Tyres working group
WT-37-04
21 Apr 2022
Minutes of the supplemental meeting of the 37th Worn Tyres working group session
WT-37-05
21 Apr 2022
Attendance list from the supplemental meeting of the 37th Worn Tyres working group session
WT-37-03
22 Apr 2022
Cost benefit analysis for Euro 5 L-category noise emission
TFVS-08-07
25 Apr 2022
Agenda for the first Task Force on Tyre Abrasion session
TA-01-01/Rev.1
25 Apr 2022
Agenda for the 28th Worn Tyres working group
WT-38-01
29 Apr 2022
Minutes from the 38th Worn Tyres working group session
WT-38-04
29 Apr 2022
Updated work plan for the Worn Tyres working group
WT-38-03
2 May 2022
Uncertainty budget for determination of urban sound pressure level for N2, N3, M2 greater than 3500 kg, and M3 vehicles
TFMU-19-02
2 May 2022
Attendance list from the 38th Worn Tyres working group session
WT-38-02/Rev.1
4 May 2022
UN R51: Draft proposal for Supplement 8 to 03 series of amendments
TFMU-19-03
10 May 2022
UN R51: Draft proposal for a Supplement to 03 series of amendments (RD-ASEP)
TFMU-19-06
10 May 2022
Temperature Correction of Tyres
TFMU-19-05
10 May 2022
UN R51: Overview of updates in Supplement 7 to 03 series of amendments
TFMU-19-07
Vehicle and Tyre Noise