GAR

Proposal to adapt the rolling-sound measurement procedures to accommodate special C2 tyres presenting a section width wider than 200 mm, aspect ratio lower than 55, rim diameter code lower than 15 and without any dual fitting indication (i.e. the front size 175/75R15 LT and the rear size 235/50R14 LT or the front size 175/75R15 LT and the rear size 265/50R14 LT).

Submitted by: Japan

Meeting Sessions: 71st GRBP session (28-31 Jan 2020)

Document date: 11 Nov 19

Document status: Superseded

Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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Worn tyres: ETRTO input for the informal group work plan

Reference Number: WT-05-02

Submitted by: ETRTO

Meeting Sessions: 5th WT session (20 Nov 2019)

Document date: 20 Nov 19

Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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Tyre noise uncertainties in UN Regulation No. 117

Reference Number: TFMU-02-02/Rev.1

Submitted by: ETRTO

Meeting Sessions: 2nd TFMU session (28-29 Nov 2019)

Document date: 26 Nov 19

Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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Worn tyres: Capacity assessment of the test centers

Reference Number: WT-05-03

Meeting Sessions: 5th WT session (20 Nov 2019)

Document date: 26 Nov 19

Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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Worn Tyres informal group tyre selection

Reference Number: WT-05-04

Meeting Sessions: 5th WT session (20 Nov 2019)

Document date: 26 Nov 19

Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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Draft report of the 5th Worn Tyres informal group session

Reference Number: WT-05-05

Meeting Sessions: 5th WT session (20 Nov 2019)

Document date: 26 Nov 19

Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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Worn Tyres informal group timeline

Reference Number: WT-05-06

Meeting Sessions: 5th WT session (20 Nov 2019)

Document date: 26 Nov 19

Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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Reversing Warning Task Force "pause function" draft text

Reference Number: VRU-Proxi-12-09

Submitted by: Japan

Meeting Sessions: 12th VRU-Proxi session (26-28 Nov 2019)

Document date: 26 Nov 19

Relevant to: UN Regulation No. 165 | Audible Reversing Warning Systems, WP.29 Regulatory Project | Awareness of Vulnerable Road Users in Low-speed Maneuvers, and UN Regulation No. 158 | Reversing Motion Detection

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How to Handle Noise Measurement Uncertainties

Reference Number: TFMU-02-04

Submitted by: OICA

Meeting Sessions: 2nd TFMU session (28-29 Nov 2019)

Document date: 28 Nov 19

Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions

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ASEP informal group noise database: all vehicles (public version)

Reference Number: ASEP II-14-11

Submitted by: OICA

Meeting Sessions: 14th ASEP II session (5-7 Nov 2019)

Document date: 29 Nov 19

Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions

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UN R51: Comments on the consolidated 03 series up to Supplement 6

Reference Number: ASEP II-14-12

Submitted by: EC

Meeting Sessions: 14th ASEP II session (5-7 Nov 2019)

Document date: 05 Dec 19

Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions

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Comments on document ASEP II-14-09 (Review ASEP)

Reference Number: ASEP II-14-13

Submitted by: EC

Meeting Sessions: 14th ASEP II session (5-7 Nov 2019)

Document date: 05 Dec 19

Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions

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Draft tyre selection for the Worn Tyres working group program

Reference Number: WT-06-03

Meeting Sessions: 6th WT session (12 Dec 2019)

Document date: 10 Dec 19

Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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RMA (USTMA) data on scrap tire chronological age

Reference Number: WT-06-06

Submitted by: USTMA

Meeting Sessions: 6th WT session (12 Dec 2019)

Document date: 10 May 06

Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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Tire Aging: A Summary of NHTSA’s Work

Reference Number: WT-06-07

Submitted by: NHTSA

Meeting Sessions: 6th WT session (12 Dec 2019)

Document date: 12 May 14

Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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ITMA tyre selection for the Worn Tyres working group

Reference Number: WT-06-05

Submitted by: ITMA

Meeting Sessions: 6th WT session (12 Dec 2019)

Document date: 11 Dec 19

Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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Tyre noise measurement uncertainties calculation sheet

Reference Number: TFMU-02-06

Submitted by: OICA

Meeting Sessions: 2nd TFMU session (28-29 Nov 2019)

Document date: 12 Dec 19

Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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Study on single day Pass-By Noise measurements

Reference Number: TFMU-02-05

Submitted by: OICA and PSA

Meeting Sessions: 2nd TFMU session (28-29 Nov 2019)

Document date: 12 Dec 19

Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions

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Draft agenda for the 10th Reversing Warning Task Force session

Reference Number: TFRWS-10-01

Meeting Sessions: 10th TFRWS session (28 Jan 2020)

Document date: 13 Dec 19

Relevant to: UN Regulation No. 165 | Audible Reversing Warning Systems

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Draft report of the 14th ASEP II informal group session

Reference Number: ASEP II-14-14

Meeting Sessions: 14th ASEP II session (5-7 Nov 2019)

Document date: 13 Dec 19

Relevant to: UN Regulation No. 41 | Motorcycle Noise and UN Regulation No. 51 | Vehicle Noise Emissions

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Work plan of the Worn Tyres working group

Reference Number: WT-06-02/Rev.1

Meeting Sessions: 6th WT session (12 Dec 2019)

Document date: 18 Dec 19

Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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Documents 2026 3073 documents

7 Nov 2019 UN R51 Annex 7 ASEP II informal group flowchart ASEP II-14-10

8 Nov 2019 ASEP test report sheet ASEP II-14-08

12 Nov 2019 IWVTA informal group: Report to WP.29 WP.29-179-08

15 Nov 2019 UN R41: Proposal for a Supplement to the 04 series of amendments GRBP/2019/25/Rev.1

15 Nov 2019 UN R117: Proposal for a Supplement to the 02 series of amendments GRBP/2020/6

20 Nov 2019 Worn tyres: ETRTO input for the informal group work plan WT-05-02

26 Nov 2019 Tyre noise uncertainties in UN Regulation No. 117 TFMU-02-02/Rev.1

26 Nov 2019 Worn tyres: Capacity assessment of the test centers WT-05-03

26 Nov 2019 Worn Tyres informal group tyre selection WT-05-04

26 Nov 2019 Draft report of the 5th Worn Tyres informal group session WT-05-05

26 Nov 2019 Worn Tyres informal group timeline WT-05-06

26 Nov 2019 Reversing Warning Task Force "pause function" draft text VRU-Proxi-12-09

28 Nov 2019 How to Handle Noise Measurement Uncertainties TFMU-02-04

5 Dec 2019 ASEP informal group noise database: all vehicles (public version) ASEP II-14-11

5 Dec 2019 UN R51: Comments on the consolidated 03 series up to Supplement 6 ASEP II-14-12

5 Dec 2019 Comments on document ASEP II-14-09 (Review ASEP) ASEP II-14-13

10 Dec 2019 Draft tyre selection for the Worn Tyres working group program WT-06-03

13 Dec 2019 RMA (USTMA) data on scrap tire chronological age WT-06-06

13 Dec 2019 Tire Aging: A Summary of NHTSA’s Work WT-06-07

13 Dec 2019 ITMA tyre selection for the Worn Tyres working group WT-06-05

13 Dec 2019 Tyre noise measurement uncertainties calculation sheet TFMU-02-06

13 Dec 2019 Study on single day Pass-By Noise measurements TFMU-02-05

14 Dec 2019 Draft agenda for the 10th Reversing Warning Task Force session TFRWS-10-01

14 Dec 2019 Draft report of the 14th ASEP II informal group session ASEP II-14-14

18 Dec 2019 Work plan of the Worn Tyres working group WT-06-02/Rev.1

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