| Considerations regarding the rollaway distance for light and heavy motor vehicles |
| Reference Number: GRVA-20-13 |
| Submitted by: FEDRO |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 19 Sep 24 |
| Relevant to: UN Regulation No. 13 | Heavy-Duty Vehicle Braking and UN Regulation No. 13-H | Light-Duty Vehicle Braking |
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| UN R13: Proposal to amend GRVA/2023/3 |
| Reference Number: GRVA-20-14 |
|
Proposal for amendments to the draft provisions on e-trailers. |
| Submitted by: CLCCR, CLEPA, and OICA |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 19 Sep 24 |
| Relevant to: UN Regulation No. 13 | Heavy-Duty Vehicle Braking |
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| National German Activity: Project AIMobilityAudit - Towards Auditable AI-Systems |
| Reference Number: GRVA-20-16 |
| Submitted by: BSI |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 20 Sep 24 |
| Relevant to: WP.29 Discussion Topic | Artificial Intelligence |
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| FADS task force status report to GRVA |
| Reference Number: GRVA-20-17 |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 20 Sep 24 |
| Relevant to: WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
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| ACV task force status report to GRVA |
| Reference Number: GRVA-20-18 |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 20 Sep 24 |
| Relevant to: WP.29 Regulatory Project | Automated vehicle categorisation |
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| UN R13-H: Proposal for amendments to WP.29/2024/147 |
| Reference Number: GRVA-20-19 |
| Submitted by: CLEPA |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 20 Sep 24 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 13-H | Light-Duty Vehicle Braking |
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| PRISSMA Project overview |
| Reference Number: GRVA-20-23 |
| Submitted by: France |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 23 Sep 24 |
| Relevant to: WP.29 Discussion Topic | Artificial Intelligence |
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| ADAS task force status report to GRVA |
| Reference Number: GRVA-20-21 |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 23 Sep 24 |
| Relevant to: UN Regulation No. 171 | Driver-Control Assistance Systems (DCAS) |
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| Status report of the 1st and 2nd GRVA Workshops ADS |
| Reference Number: GRVA-20-20 |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) and 4th ADS session (8-11 Oct 2024) |
| Document date: 23 Sep 24 |
| Relevant to: WP.29 Regulatory Project | Automated Driving Systems |
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| UN R171: ADAS task force draft text for a 01 series of amendments |
| Reference Number: GRVA-20-22 |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 23 Sep 24 |
| Document status: Informal GR review |
| Relevant to: UN Regulation No. 171 | Driver-Control Assistance Systems (DCAS) |
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| EDR/DSSAD informal group status report to GRVA |
| Reference Number: GRVA-20-24 |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 23 Sep 24 |
| Relevant to: UN Regulation No. 160 | Event Data Recorders, WP.29 Regulatory Project | Data Storage Systems for Automated Driving, and UN Regulation No. 169 | Event Data Recorders (EDR) for heavy vehicles |
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| CS/OTA (TFCS) informal group status report to GRVA |
| Reference Number: GRVA-20-25 |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 23 Sep 24 |
| Relevant to: UN Regulation No. 155 | Cyber Security and Cyber Security Management and UN Regulation No. 156 | Software Update Processes and Management Systems |
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| Questions for GRVA concerning ADS Scenarios workshops |
| Reference Number: GRVA-20-26 |
| Submitted by: DfT |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 23 Sep 24 |
| Relevant to: WP.29 Regulatory Project | Automated Driving Systems |
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| VCTF task force status report to GRVA |
| Reference Number: GRVA-20-27 |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 23 Sep 24 |
| Relevant to: WP.29 Discussion Topic | Vehicular Communications and Connectivity |
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| Vehicular Communications Definition, Types, Value, Uses, and Considerations |
| Reference Number: GRVA-20-28 |
|
Draft document under preparation by the task force on Vehicular Communications. |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 23 Sep 24 |
| Relevant to: WP.29 Discussion Topic | Vehicular Communications and Connectivity |
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| UN R171: Proposal to amend GRVA/2024/33 |
| Reference Number: GRVA-20-29 |
|
Proposal to align the original proposal to amend UN R171 with UN R79 and UN R157 with regard to the use of the term “activation” in relation to the powertrain. |
| Submitted by: UK |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 23 Sep 24 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 171 | Driver-Control Assistance Systems (DCAS) |
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| UN R90: Consistency concern on bedding/burnishing procedure |
| Reference Number: GRVA-20-30 |
| Submitted by: VCA |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 23 Sep 24 |
| Relevant to: UN Regulation No. 90 | Replacement Brake Linings, Discs, and Drums |
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| Views pursuant to the GRVA workshops on traffic scenarios |
| Reference Number: GRVA-20-31 |
| Submitted by: France |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 23 Sep 24 |
| Relevant to: WP.29 Regulatory Project | Automated Driving Systems |
| Click here to view the full document file |
| GRVA: Updated provisional agenda for the 20th (September 2024) session |
| Reference Number: GRVA-20-02/Rev.1 |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 24 Sep 24 |
| Click here to view the full document file |
| GRVA: Highlights from the June 2024 WP.29 sessions |
| Reference Number: GRVA-20-03 |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 23 Sep 24 |
| Click here to view the full document file |
| UN R13: Proposal to amend trailer and towing-vehicle compatibility requirements |
| Reference Number: GRVA-20-32 |
|
Proposal to address loss of trailer friction braking efficiency due to increased use of robust endurance braking systems and electrification of trucks. The number of trucks with strong endurance braking systems and increasing electrification of vehicles with more efficient energy recuperating systems reduces the use of friction brakes. As a result, brake pads and linings in some commercial vehicles do not reach a temperature that is needed for the development of optimum brake performance. In particular in trailers, a loss of brake force develops due to brake pads and linings losing effectiveness – they “fall asleep” and need to be replaced although they are not worn out. |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 24 Sep 24 |
| Document status: Informal GR review |
| Relevant to: UN Regulation No. 13 | Heavy-Duty Vehicle Braking |
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| UN R13: Proposal for a Supplement to the 12, 13, and 14 series of amendments |
| Reference Number: GRVA-20-33 |
|
Proposal to resolve an inconsistency in wording across the series with regard to the parking brake performance requirement. |
| Submitted by: Russia |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 24 Sep 24 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 13 | Heavy-Duty Vehicle Braking |
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| UN R171: Proposal to amend GRVA/2024/32 |
| Reference Number: GRVA-20-34 |
|
Proposal to improve the wording of the “decelerating lead vehicle” test scenario for consistency with related provisions in the text. |
| Submitted by: China |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 24 Sep 24 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 171 | Driver-Control Assistance Systems (DCAS) |
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| ELKS: Comments on the proposal for a new UN Regulation |
| Reference Number: GRVA-20-35 |
| Submitted by: China |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 24 Sep 24 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 178 | Emergency Lane-Keeping Systems |
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| ADS: Proposal for amendments to WP.29/2024/39 |
| Reference Number: GRVA-20-36 |
|
Proposal to modify the track and real-world testing provisions in Annex 6. |
| Submitted by: Netherlands |
| Meeting Sessions: 20th GRVA session (23-27 Sep 2024) |
| Document date: 24 Sep 24 |
| Document status: Formal GR review |
| Relevant to: WP.29 Regulatory Project | Automated Driving Systems |
| Click here to view the full document file |