Braking and Steering
Braking and Steering
| Heavy vehicle AEBS: Railway crossing accidents in France-Addendum |
| Reference Number: AEBS-HDV-02-02/Add.1 |
| Submitted by: France |
| Meeting Sessions: 2nd AEBS-HDV session (25-27 Jan 2021) |
| Document date: 26 Jan 21 |
| Relevant to: UN Regulation No. 131 | Advanced Emergency Braking Systems |
| Click here to view the full document file |
| AEBS:Table for side-by-side comparison of UN R131 and UN R152 |
| Reference Number: AEBS-HDV-02-07/Rev.1 |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 2nd AEBS-HDV session (25-27 Jan 2021) |
| Document date: 27 Jan 21 |
| Relevant to: UN Regulation No. 131 | Advanced Emergency Braking Systems and UN Regulation No. 152 | Automatic Emergency Braking for M1/N1 vehicles |
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| Draft minutes of the ADAS task force preparatory session |
| Reference Number: GRVA-09-16 |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) and 1st ADAS session (18 Feb 2021) |
| Document date: 28 Jan 21 |
| Relevant to: UN Regulation No. 79 | Steering Equipment and UN Regulation No. 171 | Driver-Control Assistance Systems (DCAS) |
| Click here to view the full document file |
| UN R152: Proposal to amend the Peak Braking Coefficient reference |
| Reference Number: GRVA-09-17 |
|
Argument for revising the PBC values used in the regulation based on technological progress in tyres and impact on road-friction parameters. |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 29 Jan 21 |
| Relevant to: UN Regulation No. 152 | Automatic Emergency Braking for M1/N1 vehicles |
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| UN R152: Proposal for amendments |
| Reference Number: GRVA-09-18 |
|
Proposal to amend the peak braking coefficient and related test method provisions. |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 29 Jan 21 |
| Document status: Informal GR review |
| Relevant to: UN Regulation No. 152 | Automatic Emergency Braking for M1/N1 vehicles |
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| UN R13: Comments on document GRVA-09-04 |
| Reference Number: GRVA-09-20 |
|
Comments on the proposal from Germany to require electrically operated parking brake systems to automatically activate when the driver leaves the vehicle cabin and/or the motor is stopped. |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 29 Jan 21 |
| Relevant to: UN Regulation No. 13 | Heavy-Duty Vehicle Braking |
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| UN R157: Proposal to amend document GRVA/2021/3 |
| Reference Number: GRVA-09-19 |
|
Given that UN R94, 95 and 137 refer only to vehicle categories M1 and N1</, the proposal would add references to UN R29 and 66 to specify an impact severity level for heavier vehicle categories for data retrieval performance limits. |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 29 Jan 21 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
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| Revised proposal for a new task force on Advanced Driver Assistance Systems (ADAS) |
| Reference Number: GRVA-09-15 |
| Submitted by: EC and Russia |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) and 1st ADAS session (18 Feb 2021) |
| Document date: 26 Jan 21 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment and UN Regulation No. 171 | Driver-Control Assistance Systems (DCAS) |
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| UN R78: Proposal to harmonize stop lamp activation for regenerative braking |
| Reference Number: GRVA-09-25 |
| Submitted by: IMMA |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 01 Feb 21 |
| Relevant to: UN Regulation No. 78 | Motorcycle and Moped Braking |
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| UN R157 special interest group: Notes from the 15 January 2021 meeting |
| Reference Number: GRVA-09-22 |
| Submitted by: EC, Germany, and UK |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 01 Feb 21 |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| ALKS audit draft working paper |
| Reference Number: VMAD-SG3-01-01 |
| Meeting Sessions: 1st VMAD-SG3 session (7 Jan 2020) |
| Document date: 07 Jan 20 |
| Relevant to: WP.29 Regulatory Project | Automated Driving Systems, UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS), and UN Regulation No. 171 | Driver-Control Assistance Systems (DCAS) |
| Click here to view the full document file |
| New annex for ALKS audit |
| Reference Number: VMAD-SG3-01-02 |
| Meeting Sessions: 1st VMAD-SG3 session (7 Jan 2020) |
| Document date: 07 Jan 20 |
| Relevant to: WP.29 Regulatory Project | Automated Driving Systems, UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS), and UN Regulation No. 171 | Driver-Control Assistance Systems (DCAS) |
| Click here to view the full document file |
| Building blocks for ADS audit: Safety design assessment |
| Reference Number: VMAD-SG3-01-03 |
| Meeting Sessions: 1st VMAD-SG3 session (7 Jan 2020) |
| Document date: 07 Jan 20 |
| Relevant to: WP.29 Regulatory Project | Automated Driving Systems and UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
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| Building blocks for ADS audit: Management scheme |
| Reference Number: VMAD-SG3-01-04 |
| Meeting Sessions: 1st VMAD-SG3 session (7 Jan 2020) |
| Document date: 07 Jan 20 |
| Relevant to: WP.29 Regulatory Project | Automated Driving Systems and UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| Draft Annex 4 on audit/CEL to the new UN Regulation on Automated Lane Keeping systems (ALKS) |
| Reference Number: VMAD-SG3-02-01 |
| Meeting Sessions: 2nd VMAD-SG3 session (27 Jan 2020) |
| Document date: 27 Jan 20 |
| Relevant to: WP.29 Regulatory Project | Automated Driving Systems and UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| Report of the AEBS informal working group |
| Reference Number: GRVA-09-26 |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 01 Feb 21 |
| Relevant to: UN Regulation No. 152 | Automatic Emergency Braking for M1/N1 vehicles |
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| Draft list of main decisions during the 73rd (January 2021) GRBP session |
| Reference Number: GRBP/28/Rev.1 |
| Meeting Sessions: 73rd GRBP session (26-29 Jan 2021) |
| Document date: 29 Jan 21 |
| Relevant to: UN Regulation No. 30 | Pneumatic Tires, UN Regulation No. 41 | Motorcycle Noise, UN Regulation No. 51 | Vehicle Noise Emissions, UN Regulation No. 75 | Motorcycle and Moped Tires, UN Regulation No. 109 | Retreaded Tires for Commercial Vehicles, UN Regulation No. 117 | Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance, UN Regulation No. 124 | Passenger Car and Trailer Wheels, UN Regulation No. 141 | Tyre Pressure Monitoring Systems, UN Regulation No. 165 | Audible Reversing Warning Systems, and UN Regulation No. 164 | Type Approval of Studded Tyres |
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| UN R79: Proposal to amend document GRVA/2021/9 |
| Reference Number: GRVA-09-30 |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 01 Feb 21 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R157: Considerations in the implementation of ALKS |
| Reference Number: GRVA-09-33 |
| Submitted by: DfT and UK |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 02 Feb 21 |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| Automated Lane-Keeping Systems for Heavy-Duty Vehicles |
| Reference Number: GRVA-09-34 |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 03 Feb 21 |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| UN R79: Proposal for amendments to document GRVA/2021/13 |
| Reference Number: GRVA-09-35 |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 02 Feb 21 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal to amend document GRVA/2021/8 |
| Reference Number: GRVA-09-37 |
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Proposal of improvements to the draft text regarding limitations on continued ACSF support after exceeding the system boundary conditions. |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 03 Feb 21 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| GTR 8: Proposal for amendments |
| Reference Number: GRVA-09-36 |
|
Proposal to align requirements with technological progress to address steering systems with low steering gear ratios. |
| Submitted by: Korea |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 03 Feb 21 |
| Relevant to: GTR No. 8 | Electronic Stability Control Systems |
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| UN R90: Proposal to amend document GRVA/2021/15 |
| Reference Number: GRVA-09-41 |
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Proposal to address difficulty in Conformity of Production (CoP) routine obligations caused by unavailability of specifically prescribed hardware. |
| Submitted by: CLEPA |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 05 Feb 21 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 90 | Replacement Brake Linings, Discs, and Drums |
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| UN R156 and UN R157: Alternative proposal to document GRVA-09-09 |
| Reference Number: GRVA-09-40 |
| Submitted by: UK |
| Meeting Sessions: 9th GRVA session (1-5 Feb 2021) |
| Document date: 04 Feb 21 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 156 | Software Update Processes and Management Systems and UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |