This discussion topic concerns potential for improvements to sound-related regulations: UN Regulation No. 9 | Three-Wheeled Cycle Noise, UN Regulation No. 28 | Audible Warning Devices and Signals, 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, UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance,UN Regulation No. 138 | Quiet Road Transport Vehicles, and WP.29 Regulatory Project | Audible Reversing Warning Systems.
| Vehicle Sound: Report of the 20th (April 2026) session |
| Reference Number: TFVS-20-04 |
|
The 20th session of the Task Force on Vehicle Sound convened on 14 April 2026. The session adopted the draft agenda and reviewed the 19th session report with a minor correction. The cross-matrix, defined in 2021 to assess traffic noise reduction policies through traffic scenarios and models, was rediscussed. A model based on RD-ASEP monitoring data was presented, showing significant deviations from EU-CNOSSOS predictions. Additional data are needed for M3/N3 and L-category vehicles. Extension of the cross-matrix to L-categories was proposed, utilising data from UN R41-06 RD-ASEP. A subgroup was established to develop scenarios, particularly for L-categories, and review available models. The next meeting is scheduled for 9 June 2026. |
| Meeting Sessions: 20th TFVS session (14 Apr) |
| Document date: 28 May 26 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions, WP.29 Discussion Topic | Vehicle Sound, and UN Regulation No. 41 | Motorcycle Noise |
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| Vehicle Sound: Report of the 19th (February 2026) session |
| Reference Number: TFVS-19-07/Rev.2 |
|
During the 19th session
|
| Meeting Sessions: 19th TFVS session (9 Feb) |
| Document date: 21 May 26 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound and UN Regulation No. 28 | Audible Warning Devices and Signals |
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| Vehicle Sound: Agenda for the 21st (June 2026) session |
| Reference Number: TFVS-21-01 |
|
The 21st session of the Task Force on Vehicles Sound will be held on Tuesday 9th June 2026 from 13:00 to 17:00 (CEST) as a hybrid meeting in Gothenburg, Sweden. The agenda includes adoption of the agenda and report of the 20th session, exchange of information on national and international requirements with presentations on anoise figures in vehicle certificates of conformity versus perceived noise" and on “transportation noise and cardiovascular health”, cross-matrix follow-up discussion, discussion on updating the guidelines of the task force as approved in GRBP-74-03 Rev.1, any other business, and determination of next meeting and provisional agenda. |
| Meeting Sessions: 21st TFVS session (9 Jun) |
| Document date: 29 Apr 26 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle sound: Comments on cross matrix modules |
| Reference Number: TFVS-20-03 |
|
This presentation reviews the consideration of cross matrix modules to enable GRBP and subgroups to evaluate regulation amendment proposals regarding their impact on real world traffic. The cross matrix addresses how vehicle sound emission regulations influence sound levels considered by road traffic noise models. Four existing sound source models are compared: EU CNOSSOS, SonRoad18, CNOSSOS JP, and HMG ASJ RTN. HMG sound power models derived from pass-by data on ISO 10844 compliant test tracks evaluate EVs and include type approval data for ASEP and RD-ASEP. Statistical pass-by simulations using randomized vehicle selection enable calculation of LA, eq for traffic scenarios with varying fleet compositions. To advance this work, sound power models for missing UN R51.03 and UN R41 vehicle categories, especially buses and trucks and new propulsion technologies, must be created and reference scenarios established and agreed upon. |
| Submitted by: HMG |
| Meeting Sessions: 20th TFVS session (14 Apr) |
| Document date: 27 Apr 26 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle sound limits: Cross Matrix Activity-A brief history |
| Reference Number: TFVS-20-02 |
|
The Cross Matrix activity began with TFSL-02-07 (May 2021) defining the concept to assess regulation effects across different areas. TFVS-04-14 (Sep. 2021) clarified building a sound model. Early work 2021-2022 defined traffic and fleet scenarios through TFVS-05-06, TFVS-06-03, TFVS-07-08, and TFVS-06-05, which selected eight scenarios from residential areas to motorways. Activity decreased by 2023, with TFVS-12-06 calling for resumption. TFVS-17-07 compared model results from EU, Switzerland, Japan, and HMG Akustiklabor. Future steps include addressing Lmax, traffic measure effects, opening the approach to L categories, and assessing progress from new RD-ASEP in UN R41 06 series. |
| Meeting Sessions: 20th TFVS session (14 Apr) |
| Document date: 14 Apr 26 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle Sound: Agenda for the 20th (April 2026) session |
| Reference Number: TFVS-20-01 |
| Meeting Sessions: 20th TFVS session (14 Apr) |
| Document date: 31 Mar 26 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle Sound task force status report to GRBP |
| Reference Number: GRBP-83-39 |
| Meeting Sessions: 83rd GRBP session (10-13 Feb) |
| Document date: 11 Feb 26 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle Sound: Agenda for the 19th (February 2026) session |
| Reference Number: TFVS-19-01/Rev.2 |
| Meeting Sessions: 19th TFVS session (9 Feb) |
| Document date: 09 Feb 26 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| JRC comments on LEON-T study |
| Reference Number: TFVS-19-06 |
|
Replies to comments from ETRTO and OICA on the LEON-T study. |
| Submitted by: JRC |
| Meeting Sessions: 19th TFVS session (9 Feb) |
| Document date: 09 Feb 26 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Introduction to “Soft audible warning device" |
| Reference Number: TFVS-19-05 |
| Submitted by: France |
| Meeting Sessions: 19th TFVS session (9 Feb) |
| Document date: 04 Feb 26 |
| Relevant to: UN Regulation No. 28 | Audible Warning Devices and Signals and WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle sound: Comments on LEON-T study |
| Reference Number: TFVS-19-02 |
| Submitted by: OICA |
| Meeting Sessions: 19th TFVS session (9 Feb) |
| Document date: 03 Feb 26 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Environmental noise in Europe 2025 |
| Reference Number: TFVS-19-03 |
| Submitted by: EEA |
| Meeting Sessions: 19th TFVS session (9 Feb) |
| Document date: 03 Feb 26 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Noise from stationary vehicles – new developments |
| Reference Number: TFVS-19-04/Rev.1 |
| Submitted by: SINTEF |
| Meeting Sessions: 19th TFVS session (9 Feb) |
| Document date: 22 Jan 26 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Noise from stationary vehicles |
| Reference Number: TFVS-19-04 |
| Submitted by: SINTEF |
| Meeting Sessions: 19th TFVS session (9 Feb) |
| Document date: 16 Jan 26 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| LEON-T: Evaluation of future new policies on noise emissions |
| Reference Number: TFVS-17-05/Rev.2 |
| Submitted by: JRC |
| Meeting Sessions: 17th TFVS session (17 Feb 2025) |
| Document date: 04 Jan 26 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle Sound: Report of the 18th (July 2025) session |
| Reference Number: TFVS-18-07/Rev.1 |
| Meeting Sessions: 18th TFVS session (9 Jul 2025) |
| Document date: 12 Dec 25 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle Sound task force: Status report |
| Reference Number: GRBP-82-20 |
| Meeting Sessions: 82nd GRBP session (3-5 Sep 2025) |
| Document date: 31 Aug 25 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Comparing Measured Pass-by Levels of Accelerating Battery Electric Cars and Combustion Engine Cars |
| Reference Number: TFVS-18-06 |
| Submitted by: EMPA |
| Meeting Sessions: 18th TFVS session (9 Jul 2025) |
| Document date: 27 Aug 25 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle Sound: Agenda for the 18th (July 2025) session |
| Reference Number: TFVS-18-01/Rev.2 |
| Meeting Sessions: 18th TFVS session (9 Jul 2025) |
| Document date: 09 Jul 25 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Considerations for transportation policies mitigating the negative impact of vehicle noise |
| Reference Number: TFVS-18-02/Rev.1 |
| Submitted by: ICCT |
| Meeting Sessions: 18th TFVS session (9 Jul 2025) |
| Document date: 09 Jul 25 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle Sound: Integrating Type Approval into CNOSSOS-EU |
| Reference Number: TFVS-18-03 |
| Submitted by: IKA |
| Meeting Sessions: 18th TFVS session (9 Jul 2025) |
| Document date: 02 Jul 25 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle Sound: Comments on latest outcomes of the LEON-T study |
| Reference Number: TFVS-18-05 |
| Submitted by: ETRTO |
| Meeting Sessions: 18th TFVS session (9 Jul 2025) |
| Document date: 01 Jul 25 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle Sound task force status report to GRBP |
| Reference Number: GRBP-81-34/Rev.1 |
| Meeting Sessions: 81st GRBP session (18-21 Feb 2025) |
| Document date: 21 Feb 25 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Noise Monitoring of Loud Vehicles in Four Dutch Cities |
| Reference Number: TFVS-17-04/Rev.1 |
| Submitted by: TNO |
| Meeting Sessions: 17th TFVS session (17 Feb 2025) |
| Document date: 13 Feb 25 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Loud vehicle detection in Amsterdam |
| Reference Number: TFVS-17-08 |
| Submitted by: M+P |
| Meeting Sessions: 17th TFVS session (17 Feb 2025) |
| Document date: 13 Feb 25 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Considerations on the use of existing road traffic noise models: Cross-matrix and RTN |
| Reference Number: TFVS-17-07 |
| Submitted by: HMG |
| Meeting Sessions: 17th TFVS session (17 Feb 2025) |
| Document date: 14 Feb 25 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle Sound: Agenda for the 17th (February 2025) session |
| Reference Number: TFVS-17-01/Rev.1 |
| Meeting Sessions: 17th TFVS session (17 Feb 2025) |
| Document date: 11 Feb 25 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Noise and Health: Effects of noise exposition |
| Reference Number: TFVS-17-03 |
| Submitted by: Switzerland |
| Meeting Sessions: 17th TFVS session (17 Feb 2025) and 6th R51/R138 session (13 Mar 2025) |
| Document date: 11 Feb 25 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle Sound: Report of the 16th (October 2024) session |
| Reference Number: TFVS-16-06 |
| Meeting Sessions: 16th TFVS session (28 Oct 2024) |
| Document date: 04 Feb 25 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound |
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| TF VS (Vehicles' Sound): Status report |
| Reference Number: GRBP-80-27/Rev.1 |
| Meeting Sessions: 80th GRBP session (17-20 Sep 2024) and 16th TFVS session (28 Oct 2024) |
| Document date: 19 Nov 24 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
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| Report of the 15th Vehicle Sound Limits task force session |
| Reference Number: TFVS-15-09/Rev.1 |
| Meeting Sessions: 15th TFVS session (3 Jun 2024) |
| Document date: 19 Nov 24 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Agenda for the 16th Vehicle Sound Limits task force session |
| Reference Number: TFVS-16-01 |
| Meeting Sessions: 16th TFVS session (28 Oct 2024) |
| Document date: 06 Nov 24 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Appraisal of Pavement Acoustic CHaracteristics and Energy efficiency (APACHE) |
| Reference Number: TFVS-16-05 |
| Submitted by: Renault |
| Meeting Sessions: 16th TFVS session (28 Oct 2024) |
| Document date: 06 Nov 24 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| GRBP subgroups December Tokyo sessions schedule |
| Reference Number: |
| Meeting Sessions: 4th RDASEP session (29-30 Oct 2024) |
| Document date: 25 Oct 24 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, UN Regulation No. 138 | Quiet Road Transport Vehicles, WP.29 Discussion Topic | Vehicle Sound, and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
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| Noise Camera Test in Geneva |
| Reference Number: TFVS-16-03 |
| Submitted by: FOEN |
| Meeting Sessions: 16th TFVS session (28 Oct 2024) |
| Document date: 17 Oct 24 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Noise emission levels of electric and ICE vehicles on real roads |
| Reference Number: TFVS-16-02 |
| Submitted by: SINTEF |
| Meeting Sessions: 16th TFVS session (28 Oct 2024) |
| Document date: 15 Oct 24 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| TF-VS: Schedule for IWG and TF meeting under GRBP in December in Japan |
| Reference Number: GRBP-80-36 |
|
TF-VS, RD ASEP IWG for 4 Wheel vehicle and 2 wheel vehicle, TF-AVRS |
| Submitted by: Japan |
| Meeting Sessions: 80th GRBP session (17-20 Sep 2024) |
| Document date: 20 Sep 24 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
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| ASEP : ACEA study |
| Reference Number: GRBP-80-31 |
| Submitted by: ACEA and OICA |
| Meeting Sessions: 80th GRBP session (17-20 Sep 2024) |
| Document date: 18 Sep 24 |
| Document status: Informal GR review |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Assessment of external vehicle sound: Evaluation of situations where vehicles might be overheard |
| Reference Number: GRBP-80-32 |
| Submitted by: ACEA and OICA |
| Meeting Sessions: 80th GRBP session (17-20 Sep 2024) |
| Document date: 18 Sep 24 |
| Document status: Informal GR review |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Agenda for the 15th TFVS task force session |
| Reference Number: TFVS-15-01/Rev.2 |
| Meeting Sessions: 15th TFVS session (3 Jun 2024) |
| Document date: 13 May 24 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Low noise asphalt in Switzerland: Life Cycle Assessment and Life Cycle Costing |
| Reference Number: TFVS-15-06 |
| Submitted by: ENBF |
| Meeting Sessions: 15th TFVS session (3 Jun 2024) |
| Document date: 03 Jun 24 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| UK Noise Camera Research |
| Reference Number: TFVS-15-04 |
| Submitted by: DfT |
| Meeting Sessions: 15th TFVS session (3 Jun 2024) |
| Document date: 29 May 24 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Vehicle noise measurement uncertainties: Proposal for a Document for Reference |
| Reference Number: TFVS-15-08 |
| Meeting Sessions: 15th TFVS session (3 Jun 2024) |
| Document date: 31 May 24 |
| 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 WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| ELANORE Project – final conclusions and recommendations |
| Reference Number: TFVS-15-03 |
| Submitted by: GUT and SINTEF |
| Meeting Sessions: 15th TFVS session (3 Jun 2024) |
| Document date: 28 May 24 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound and UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance |
| Click here to view the full document file |
| GRBP subgroup meetings: June 2024 |
| Reference Number: |
| Meeting Sessions: 15th TFVS session (3 Jun 2024) |
| Document date: 10 May 24 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, UN Regulation No. 138 | Quiet Road Transport Vehicles, WP.29 Discussion Topic | Vehicle Sound, and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
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| Report of the 14th Vehicle Sound task force session |
| Reference Number: TFVS-14-06 |
| Meeting Sessions: 14th TFVS session (10 Nov 2023) |
| Document date: 20 Feb 24 |
| 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 WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| TF Vehicles' Sound: Status Report |
| Reference Number: GRBP-79-40 |
| Meeting Sessions: 79th GRBP session (6-9 Feb 2024) |
| Document date: 03 Feb 24 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Report from the 12th Vehicle Sound task force session |
| Reference Number: TFVS-12-08/Rev.1 |
| Meeting Sessions: 12th TFVS session (10 Jul 2023) |
| Document date: 15 Nov 23 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise, 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 WP.29 Discussion Topic | Vehicle Sound |
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| Agenda for the 14th Vehicle Sound task force session |
| Reference Number: TFVS-14-01/Rev.2 |
| Meeting Sessions: 14th TFVS session (10 Nov 2023) |
| Document date: 14 Nov 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Participants list from the 14th TFVS task force session |
| Reference Number: TFVS-14-02 |
| Meeting Sessions: 14th TFVS session (10 Nov 2023) |
| Document date: 14 Nov 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Durability and sustainability: New challenges for Road Traffic Noise Barriers |
| Reference Number: TFVS-14-05 |
| Submitted by: ENBF |
| Meeting Sessions: 14th TFVS session (10 Nov 2023) |
| Document date: 14 Nov 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Report from the 13th Vehicle Sound task force session |
| Reference Number: TFVS-13-05 |
| Meeting Sessions: 13th TFVS session (29 Aug 2023) |
| Document date: 23 Oct 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
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| Vehicle sound: Representativity of ISO test track surface based on controlled pass-by and CPX measurements |
| Reference Number: TFVS-14-03 |
| Submitted by: SINTEF and GUT |
| Meeting Sessions: 14th TFVS session (10 Nov 2023) |
| Document date: 23 Oct 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Vehicle Sound task force status report to GRBP |
| Reference Number: GRBP-78-35 |
| Meeting Sessions: 78th GRBP session (30 Aug-1 Sep 2023) |
| Document date: 31 Aug 23 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, and WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Agenda for the 13th Vehicle Sound task force session |
| Reference Number: TFVS-13-01/Rev.1 |
| Meeting Sessions: 13th TFVS session (29 Aug 2023) |
| Document date: 28 Aug 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Road Noise Abatement Strategy |
| Reference Number: TFVS-13-03 |
| Submitted by: FOEN |
| Meeting Sessions: 13th TFVS session (29 Aug 2023) |
| Document date: 28 Aug 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Detection and analysis of high noise emitters: Project NEMO |
| Reference Number: TFVS-13-04 |
| Submitted by: M+P and Netherlands |
| Meeting Sessions: 13th TFVS session (29 Aug 2023) |
| Document date: 28 Aug 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Agenda for the 12th Vehicle Sound task force session |
| Reference Number: TFVS-12-01/Rev.1 |
| Meeting Sessions: 12th TFVS session (10 Jul 2023) |
| Document date: 10 Jul 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| European Noise Barrier Federation |
| Reference Number: TFVS-12-07 |
| Submitted by: ENBF |
| Meeting Sessions: 12th TFVS session (10 Jul 2023) |
| Document date: 30 Jun 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Status report to the 12th Session of the TFVS |
| Reference Number: TFVS-12-05 |
| Meeting Sessions: 12th TFVS session (10 Jul 2023) |
| Document date: 28 Jun 23 |
| Relevant to: UN Regulation No. 9 | Three-Wheeled Cycle Noise, UN Regulation No. 28 | Audible Warning Devices and Signals, UN Regulation No. 41 | Motorcycle Noise, 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. 138 | Quiet Road Transport Vehicles, UN Regulation No. 165 | Audible Reversing Warning Systems, and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Vehicle sound: Crossmatrix Approach |
| Reference Number: TFVS-12-06 |
| Meeting Sessions: 12th TFVS session (10 Jul 2023) |
| Document date: 28 Jun 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Vehicle Sound task force status report to GRBP |
| Reference Number: GRBP-77-25 |
| Meeting Sessions: 77th GRBP session (7-10 Feb 2023) |
| Document date: 06 Feb 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Documents published under Vehicle Sound task force process |
| Reference Number: TFVS-11-07/Rev.2 |
| Meeting Sessions: 11th TFVS session (9 Sep 2022) |
| Document date: 05 Feb 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Report from the 11th Vehicle Sound task force session |
| Reference Number: TFVS-11-09 |
| Meeting Sessions: 11th TFVS session (9 Sep 2022) |
| Document date: 13 Jan 23 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Vehicle sound: Interpretation of the term ‘High performance’ |
| Reference Number: TFVS-11-10 |
| Submitted by: IDIADA |
| Meeting Sessions: 11th TFVS session (9 Sep 2022) |
| Document date: 22 Dec 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Agenda for the 11th Vehicle Sound task force session |
| Reference Number: TFVS-11-01/Rev.1 |
| Meeting Sessions: 11th TFVS session (9 Sep 2022) |
| Document date: 06 Oct 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Technical support for the impact assessment on Euro 5 step of L-category sound emissions level limits (final report) |
| Reference Number: TFVS-11-08 |
| Submitted by: EC |
| Meeting Sessions: 11th TFVS session (9 Sep 2022) |
| Document date: 06 Oct 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Questions on EC sound limits study |
| Reference Number: TFVS-11-03 |
| Submitted by: JASIC |
| Meeting Sessions: 11th TFVS session (9 Sep 2022) |
| Document date: 15 Sep 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Tyre noise: Cost-Benefit Analysis by EMISIA |
| Reference Number: TFVS-11-06 |
| Submitted by: ETRTO |
| Meeting Sessions: 11th TFVS session (9 Sep 2022) |
| Document date: 14 Sep 22 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Comparison of EMISIA and ATEEL study on sound limit values for vehicle category M & N |
| Reference Number: TFVS-11-05 |
| Submitted by: OICA |
| Meeting Sessions: 11th TFVS session (9 Sep 2022) |
| Document date: 14 Sep 22 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Vehicle sound: Interim presentation on comparison of EMISIA and ATEEL sound limits study |
| Reference Number: TFVS-10-04/Rev.1 |
| Submitted by: OICA |
| Meeting Sessions: 10th TFVS session (12 Jul 2022) |
| Document date: 13 Jul 22 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| CEDR STEER-Project overview |
| Reference Number: TFVS-11-04 |
| Submitted by: CEDR |
| Meeting Sessions: 11th TFVS session (9 Sep 2022) |
| Document date: 08 Jun 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Questions on EU vehicle sound limits study |
| Reference Number: TFVS-10-06 |
| Submitted by: Japan |
| Meeting Sessions: 10th TFVS session (12 Jul 2022) |
| Document date: 11 Jul 22 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Comments on sound thresholds for N2 category vehicles |
| Reference Number: TFVS-10-07 |
| Submitted by: Japan |
| Meeting Sessions: 10th TFVS session (12 Jul 2022) |
| Document date: 11 Jul 22 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Agenda for the 10th Vehicle Sound task force session |
| Reference Number: TFVS-10-01/Rev.1 |
| Meeting Sessions: 10th TFVS session (12 Jul 2022) |
| Document date: 08 Jul 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Documents published under the Task Force on Vehicle Sound process |
| Reference Number: TFVS-10-05 |
| Meeting Sessions: 10th TFVS session (12 Jul 2022) and 11th TFVS session (9 Sep 2022) |
| Document date: 30 Jun 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Report from the 9th Vehicle Sound task force session |
| Reference Number: TFVS-09-08 |
| Meeting Sessions: 9th TFVS session (24 May 2022) |
| Document date: 23 Jun 22 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Technical support for the impact assessment on Euro 5 step of L-category sound emissions level limits |
| Reference Number: TFVS-10-03 |
| Submitted by: EC |
| Meeting Sessions: 10th TFVS session (12 Jul 2022) |
| Document date: 23 Jun 22 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise and WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Vehicle sound cross-matrix subgroup status: 1st Work Package-“Define first scenario (urban area)“ |
| Reference Number: TFVS-09-06 |
| Meeting Sessions: 9th TFVS session (24 May 2022) |
| Document date: 25 May 22 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Presentation: Study on sound level limits of M- and N-category vehicles |
| Reference Number: TFVS-09-03/Rev.1 |
| Submitted by: EC |
| Meeting Sessions: 9th TFVS session (24 May 2022) |
| Document date: 25 May 22 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Testing the noise emission of individual motor vehicles in the Brussels-Capital Region |
| Reference Number: TFVS-09-07 |
| Submitted by: BE |
| Meeting Sessions: 9th TFVS session (24 May 2022) |
| Document date: 20 May 22 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Testing the noise emission of individual motor vehicles in the Brussels-Capital Region |
| Reference Number: TFVS-09-05 |
| Submitted by: BE |
| Meeting Sessions: 9th TFVS session (24 May 2022) |
| Document date: 20 May 22 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Report from the 8th Vehicle Sound task force session |
| Reference Number: TFVS-08-10 |
| Meeting Sessions: 8th TFVS session (4 Apr 2022) |
| Document date: 13 May 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Agenda for the 9th Vehicle Sound task force session |
| Reference Number: TFVS-09-01 |
| Meeting Sessions: 9th TFVS session (24 May 2022) |
| Document date: 05 May 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Excerpts from the Experimental Noise Source Ranking Study |
| Reference Number: TFVS-08-09 |
| Submitted by: ACEM, FVT, and IMMA |
| Meeting Sessions: 8th TFVS session (4 Apr 2022) |
| Document date: 22 Apr 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Agenda for the 8th Vehicle Sound task force session |
| Reference Number: TFVS-08-01/Rev.2 |
| Meeting Sessions: 8th TFVS session (4 Apr 2022) |
| Document date: 04 Apr 22 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance, and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Vehicle Sound Cross-Matrix subgroup status report |
| Reference Number: TFVS-08-06 |
| Meeting Sessions: 8th TFVS session (4 Apr 2022) |
| Document date: 04 Apr 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Overview: Evaluation of Vehicle Noise Emissions-Brussels Capital Area |
| Reference Number: TFVS-08-05 |
| Meeting Sessions: 8th TFVS session (4 Apr 2022) |
| Document date: 04 Apr 22 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Low Particle Emissions and Low Noise Tyres (LEON-T) |
| Reference Number: TFVS-08-08/Rev.1 |
| Meeting Sessions: 8th TFVS session (4 Apr 2022) |
| Document date: 04 Apr 22 |
| Relevant to: UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance, WP.29 Discussion Topic | Non-Exhaust Particle Emissions, and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Results of simulation studies on reducing automobile noise by tightening regulations |
| Reference Number: TFVS-08-04/Rev.1 |
| Submitted by: Japan |
| Meeting Sessions: 8th TFVS session (4 Apr 2022) |
| Document date: 05 Apr 22 |
| 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 WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Noise Camera Research |
| Reference Number: TFVS-08-03 |
| Submitted by: DfT |
| Meeting Sessions: 8th TFVS session (4 Apr 2022) |
| Document date: 01 Apr 22 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance, and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Report of the 7th Vehicle Sound task force session |
| Reference Number: TFVS-07-15 |
| Meeting Sessions: 7th TFVS session (7 Feb 2022) |
| Document date: 30 Mar 22 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance, and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Vehicle Sound Cross-matrix: Rotranomo Model calculation results |
| Reference Number: VSCM-03-01 |
| Meeting Sessions: 3rd VSCM session (31 Mar 2022) |
| Document date: 23 Mar 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Study on health and social cost of noise and implementation of sound cameras |
| Reference Number: TFVS-07-07/Rev.1 |
| Submitted by: France |
| Meeting Sessions: 7th TFVS session (7 Feb 2022) |
| Document date: 04 Mar 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Task Force on Vehicle Sound: Parameters input |
| Reference Number: TFVS-07-14 |
| Submitted by: Japan |
| Meeting Sessions: 7th TFVS session (7 Feb 2022) |
| Document date: 04 Mar 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| UN R51: TF Vehicles Sound - Status report |
| Reference Number: GRBP-75-32 |
| Meeting Sessions: 75th GRBP session (8-11 Feb 2022) and 8th TFVS session (4 Apr 2022) |
| Document date: 08 Feb 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound and UN Regulation No. 51 | Vehicle Noise Emissions |
| View full document file for more information |
| Click here to view the full document file |
| Expert review and reassessment of the cost benefit analysis study on Euro 5 sound level limits of L-category vehicles |
| Reference Number: TFVS-07-12 |
| Submitted by: IMMA |
| Meeting Sessions: 7th TFVS session (7 Feb 2022) |
| Document date: 08 Dec 21 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Agenda for the 7th Vehicle Sound task force session |
| Reference Number: TFVS-07-01/Rev.4 |
| Meeting Sessions: 7th TFVS session (7 Feb 2022) |
| Document date: 04 Feb 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Sound Limits: Draft traffic scenario specifications |
| Reference Number: TFVS-07-05 |
|
Submission from the Cross-Matrix subgroup. |
| Meeting Sessions: 7th TFVS session (7 Feb 2022) |
| Document date: 04 Feb 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Sound limits: Explanations on traffic scenario specifications |
| Reference Number: TFVS-07-08 |
| Meeting Sessions: 7th TFVS session (7 Feb 2022) |
| Document date: 03 Feb 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Study on future sound-limit values for type approval of M and N category vehicles |
| Reference Number: TFVS-07-03 |
| Submitted by: ACEA and OICA |
| Meeting Sessions: 7th TFVS session (7 Feb 2022) |
| Document date: 02 Feb 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Presentation of study on future sound limit values for M and N category vehicles |
| Reference Number: TFVS-07-04 |
| Submitted by: OICA |
| Meeting Sessions: 7th TFVS session (7 Feb 2022) |
| Document date: 02 Feb 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Study on sound level limits of M- and N-category vehicles: Final Report |
| Reference Number: TFVS-07-11 |
| Submitted by: EC |
| Meeting Sessions: 7th TFVS session (7 Feb 2022) |
| Document date: 01 Jun 21 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Input on vehicle sound traffic scenario specifications |
| Reference Number: TFVS-07-13 |
| Submitted by: Netherlands |
| Meeting Sessions: 7th TFVS session (7 Feb 2022) and 2nd VSCM session (3 Feb 2022) |
| Document date: 02 Feb 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Task Force on Vehicle Sound: Draft status report to the 75th GRBP session |
| Reference Number: TFVS-07-06 |
| Meeting Sessions: 7th TFVS session (7 Feb 2022) |
| Document date: 01 Feb 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Draft vehicle sound traffic scenario specifications |
| Reference Number: VSCM-02-02 |
|
Draft submission TFVS-07-05 to the Vehicle Sound task force. |
| Meeting Sessions: 2nd VSCM session (3 Feb 2022) |
| Document date: 01 Feb 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Explanation of vehicle sound traffic scenario specifications |
| Reference Number: VSCM-02-03 |
|
Draft document TFV2-07-08 for submission to the Vehicle Sound task force. |
| Meeting Sessions: 2nd VSCM session (3 Feb 2022) |
| Document date: 01 Feb 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Vehicle sound: Traffic scenario specifications |
| Reference Number: VSCM-02-01 |
| Meeting Sessions: 2nd VSCM session (3 Feb 2022) |
| Document date: 27 Jan 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Traffic Scenarios Classification in other Standards |
| Reference Number: VSCM-01-01 |
| Submitted by: CATARC |
| Meeting Sessions: 1st VSCM session (19 Jan 2022) and 2nd VSCM session (3 Feb 2022) |
| Document date: 18 Jan 22 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Report of the 6th Vehicle Sound task force session |
| Reference Number: TFVS-06-04 |
| Meeting Sessions: 6th TFVS session (17 Dec 2021) |
| Document date: 22 Dec 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Vehicle sound: Initial draft table for traffic scenario |
| Reference Number: TFVS-06-05 |
| Meeting Sessions: 6th TFVS session (17 Dec 2021), 1st VSCM session (19 Jan 2022), and 2nd VSCM session (3 Feb 2022) |
| Document date: 22 Dec 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Agenda for the 6th Vehicle Sound task force session |
| Reference Number: TFVS-06-01/Rev.2 |
| Meeting Sessions: 6th TFVS session (17 Dec 2021) |
| Document date: 21 Dec 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Input on the proposed vehicle sound cross-matrix |
| Reference Number: TFVS-06-03 |
| Submitted by: Japan |
| Meeting Sessions: 6th TFVS session (17 Dec 2021), 1st VSCM session (19 Jan 2022), and 2nd VSCM session (3 Feb 2022) |
| Document date: 17 Dec 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Report of the 5th Vehicle Sound task force session |
| Reference Number: TFVS-05-07 |
| Meeting Sessions: 5th TFVS session (26-27 Oct 2021) |
| Document date: 22 Nov 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Sound measurement: Coast-by drum indoor method ISO TC31 WG11, ISO 20908 |
| Reference Number: TFVS-05-05 |
| Submitted by: ISO |
| Meeting Sessions: 5th TFVS session (26-27 Oct 2021) |
| Document date: 29 Oct 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Vehicle sound: Proposal for a Set of Parameters to Define Road Traffic Scenarios |
| Reference Number: TFVS-05-06 |
| Meeting Sessions: 5th TFVS session (26-27 Oct 2021), 1st VSCM session (19 Jan 2022), and 2nd VSCM session (3 Feb 2022) |
| Document date: 29 Oct 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Automotive in soundscape |
| Reference Number: TFVS-05-04 |
| Submitted by: SIA |
| Meeting Sessions: 5th TFVS session (26-27 Oct 2021) |
| Document date: 27 Oct 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Noise policy update and PHENOMENA program |
| Reference Number: TFVS-05-03 |
| Submitted by: EC |
| Meeting Sessions: 5th TFVS session (26-27 Oct 2021) |
| Document date: 25 Oct 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Agenda for the 5th Vehicle Sound task force session |
| Reference Number: TFVS-05-01 |
| Meeting Sessions: 5th TFVS session (26-27 Oct 2021) |
| Document date: 25 Oct 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Agenda for the 4th Sound Limits task force session |
| Reference Number: TFVS-04-01/Rev.2 |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 14 Oct 21 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Report of the 4th Vehicle Sound task force session |
| Reference Number: TFVS-04-16 |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 14 Oct 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, UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance, UN Regulation No. 138 | Quiet Road Transport Vehicles, and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Research Project: Low-noise Pavements in Urban Areas EP3: Operations and Maintenance of Low-noise Pavements |
| Reference Number: TFVS-04-20 |
| Submitted by: Switzerland |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 02 Oct 14 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Research package: Low noise road surfaces in urban situations / EP4: Laboratory methods for acoustical characteristics of low noise pavements |
| Reference Number: TFVS-04-21 |
| Submitted by: Switzerland |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 06 Aug 16 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Research package: Low noise road surfaces in urban situations EP2: Laboratory assessment of the durability of low noise pavements |
| Reference Number: TFVS-04-19 |
| Submitted by: Switzerland |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 19 Apr 16 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Research Package: Low-noise Pavements in Urban Areas: Report synthesis |
| Reference Number: TFVS-04-17 |
| Submitted by: Switzerland |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 30 Nov 17 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Research package: Low noise road surfaces in urban situations EP5: Optimisation of the accuracy of acoustic measurements |
| Reference Number: TFVS-04-22 |
| Submitted by: Switzerland |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 21 Jun 16 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Research Package: Low-noise Pavements in Urban Areas EP7: Applicability of Low Noise Asphalt in Switzerland |
| Reference Number: TFVS-04-23 |
| Submitted by: Switzerland |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 02 May 16 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Research Package: Low-noise Pavements in Urban Areas EP8: Acoustic effectiveness of cleaning measures on low-noise pavements |
| Reference Number: TFVS-04-24 |
| Submitted by: Switzerland |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 01 Apr 16 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Research package: Low noise road surfaces in urban situations / EP10: Sensitivity of acoustic properties of low-noise pavements related to production variability |
| Reference Number: TFVS-04-25 |
| Submitted by: Switzerland |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 23 Oct 17 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Research Package: Low-noise Pavements in Urban Area EP1: Mix design of low-noise asphalt |
| Reference Number: TFVS-04-18 |
| Submitted by: Switzerland |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 11 Feb 16 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| UN R51: Guidelines of the TF VS (Vehicle sound) |
| Reference Number: GRBP-74-03/Rev.1 |
|
The Task Force on Vehicles’ Sound (TF-VS) was established to review sound emissions regulations for M, N, and L category vehicles under UN Regulations 51, 9, 28, 41, 59, 63, 92, 117, and 138. The TF-VS will identify available studies, analyze data including Phase 3, review interactions between vehicle sound emissions and environmental noise, and propose improvements. THe group is chaired by France with OICA as Secretary and will focus initially on M and N vehicles. |
| Meeting Sessions: 74th GRBP session (15-17 Sep 2021), 8th TFVS session (4 Apr 2022), 10th TFVS session (12 Jul 2022), 11th TFVS session (9 Sep 2022), 13th TFVS session (29 Aug 2023), and 12th TFVS session (10 Jul 2023) |
| Document date: 15 Sep 21 |
| Relevant to: UN Regulation No. 51 | Vehicle Noise Emissions and WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Vehicle Sound: TF Status Report |
| Reference Number: GRBP-74-39 |
| Meeting Sessions: 74th GRBP session (15-17 Sep 2021) |
| Document date: 15 Sep 21 |
| Document status: Informal GR review |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Sound Emissions Level Limits: impact assessment on Euro 5 step on L-category |
| Reference Number: GRBP-74-36 |
| Submitted by: EC |
| Meeting Sessions: 74th GRBP session (15-17 Sep 2021) |
| Document date: 14 Sep 21 |
| Document status: Informal GR review |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound and UN Regulation No. 41 | Motorcycle Noise |
| View full document file for more information |
| Click here to view the full document file |
| Draft TFVS status report to GRVA |
| Reference Number: TFVS-04-07 |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 13 Sep 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Task Force on Vehicle Sound Cross-Matrix Summary |
| Reference Number: TFVS-04-14 |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021), 1st VSCM session (19 Jan 2022), and 2nd VSCM session (3 Feb 2022) |
| Document date: 13 Sep 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| View full document file for more information |
| Click here to view the full document file |
| Technical support for the impact assessment on Euro 5 step of L-category sound emissions level limits |
| Reference Number: TFVS-04-15 |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 13 Sep 21 |
| Relevant to: UN Regulation No. 41 | Motorcycle Noise and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Running order of the 4th TFVS session |
| Reference Number: TFVS-04-13 |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 12 Sep 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Development of automatic illegal replacement muffler detection system |
| Reference Number: TFVS-04-08 |
| Submitted by: NTSEL |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 10 Sep 21 |
| Relevant to: UN Regulation No. 92 | Replacement Exhaust Silencing Systems for Motorcycles and WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Study on future sound limits values for type-approval for vehicles of category M & N |
| Reference Number: TFVS-04-10 |
| Submitted by: OICA |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 10 Sep 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Low-noise road surfaces in Switzerland |
| Reference Number: TFVS-04-09 |
| Submitted by: FEDRO |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 09 Sep 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| Acoustic Camera Research |
| Reference Number: TFVS-04-06 |
| Submitted by: DfT |
| Meeting Sessions: 4th TFVS session (13-14 Sep 2021) |
| Document date: 06 Sep 21 |
| Relevant to: WP.29 Discussion Topic | Vehicle Sound |
| Click here to view the full document file |
| 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 |
| Click here to view the full document file |
| 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 |
| Click here to view the full document file |