GAR

Meeting documents

Study on sound level limits of M- and N-category vehicles

Reference Number: GRBP-73-23

Submitted by: EC

Meeting Sessions: 73rd GRBP session (26-29 Jan 2021) and 2nd TFVS session (26 May 2021)

Document date: 27 Jan 21

Relevant to

UN Regulation No. 51 | Vehicle Noise Emissions

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Comments on the draft Sound Limits task force guidelines

Reference Number: TFSL-02-03/Rev.1

Submitted by: Japan

Meeting Sessions: 2nd TFVS session (26 May 2021)

Document date: 12 May 21

Relevant to

UN Regulation No. 9 | Three-Wheeled Cycle Noise, UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, UN Regulation No. 59 | Replacement Silencing Systems, UN Regulation No. 63 | Two-wheeled Moped Noise, UN Regulation No. 92 | Replacement Exhaust Silencing Systems for Motorcycles, and UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance

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Comments on the draft Sound Limits task force guidelines

Reference Number: TFSL-02-04

Submitted by: EC

Meeting Sessions: 2nd TFVS session (26 May 2021)

Document date: 12 May 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, UN Regulation No. 9 | Three-Wheeled Cycle Noise, UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 59 | Replacement Silencing Systems, UN Regulation No. 63 | Two-wheeled Moped Noise, and UN Regulation No. 92 | Replacement Exhaust Silencing Systems for Motorcycles

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Impact assessment on Euro 5 L-category sound emissions limits

Reference Number: TFSL-02-05

Submitted by: IDIADA and RACC-ACASA

Meeting Sessions: 2nd TFVS session (26 May 2021)

Document date: 12 May 21

Relevant to

UN Regulation No. 9 | Three-Wheeled Cycle Noise, UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 63 | Two-wheeled Moped Noise, and UN Regulation No. 92 | Replacement Exhaust Silencing Systems for Motorcycles

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Comments on the draft Sound Limits task force guidelines

Reference Number: TFSL-02-06

Submitted by: France

Meeting Sessions: 2nd TFVS session (26 May 2021)

Document date: 12 May 21

Relevant to

View full document file for more information

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Proposal for noise regulation matrix

Reference Number: TFSL-02-07

Submitted by: OICA

Meeting Sessions: 2nd TFVS session (26 May 2021), 1st VSCM session (19 Jan 2022), and 2nd VSCM session (3 Feb 2022)

Document date: 25 May 21

Relevant to

UN Regulation No. 28 | Audible Warning Devices and Signals, UN Regulation No. 51 | Vehicle Noise Emissions, UN Regulation No. 59 | Replacement Silencing Systems, UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance, and UN Regulation No. 138 | Quiet Road Transport Vehicles

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Study on sound level limits ofM- and N-category vehicles

Reference Number: TFSL-02-08

Submitted by: EC

Meeting Sessions: 2nd TFVS session (26 May 2021)

Document date: 21 May 21

Relevant to

UN Regulation No. 51 | Vehicle Noise Emissions

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.pptx format

Further details of vehicle noise issue and reviewing process in Japan

Reference Number: TFSL-02-09

Submitted by: MLIT

Meeting Sessions: 2nd TFVS session (26 May 2021)

Document date: 21 May 21

Relevant to

UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound

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Considerations on Future Road Traffic Noise Regulations

Reference Number: TFSL-02-10/Rev.2

Submitted by: OICA

Meeting Sessions: 2nd TFVS session (26 May 2021)

Document date: 25 May 21

Relevant to

UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound

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.pptx format

Consolidated comments on the Sound Limits task force guidelines

Reference Number: TFSL-02-11

Meeting Sessions: 2nd TFVS session (26 May 2021)

Document date: 25 May 21

Relevant to

UN Regulation No. 9 | Three-Wheeled Cycle Noise, UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, UN Regulation No. 59 | Replacement Silencing Systems, UN Regulation No. 63 | Two-wheeled Moped Noise, UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance, UN Regulation No. 28 | Audible Warning Devices and Signals, and UN Regulation No. 138 | Quiet Road Transport Vehicles

View full document file for more information

Download from UNECE:

.docx format


29 Jan 2021	Study on sound level limits of M- and N-category vehicles (EC)	GRBP-73-23	2021-01-29
13 May 2021	Comments on the draft Sound Limits task force guidelines (Japan)	TFSL-02-03/Rev.1	2021-05-13
12 May 2021	Comments on the draft Sound Limits task force guidelines (EC)	TFSL-02-04	2021-05-12
12 May 2021	Impact assessment on Euro 5 L-category sound emissions limits (IDIADA and RACC-ACASA)	TFSL-02-05	2021-05-12
12 May 2021	Comments on the draft Sound Limits task force guidelines (France)	TFSL-02-06	2021-05-12
25 May 2021	Proposal for noise regulation matrix (OICA)	TFSL-02-07	2021-05-25
21 May 2021	Study on sound level limits ofM- and N-category vehicles (EC)	TFSL-02-08	2021-05-21
21 May 2021	Further details of vehicle noise issue and reviewing process in Japan (MLIT)	TFSL-02-09	2021-05-21
25 May 2021	Considerations on Future Road Traffic Noise Regulations (OICA)	TFSL-02-10/Rev.2	2021-05-25
25 May 2021	Consolidated comments on the Sound Limits task force guidelines	TFSL-02-11	2021-05-25