Braking and Steering
Braking and Steering
| Proposal for amendments to UN R79 and UN R157 |
| Reference Number: GRVA/2024/16 |
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Proposal to align UN R79 and UN R157 with UN R152 (AEBS for M1 and N1) regarding the conditions for automatic re-instatement of a system at the “initiation of each engine start / run cycle”. |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 19th GRVA session (20-24 May and 25 Jun 2024) |
| Document date: 12 Apr 24 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment and UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| UN R79: Supplement 6 to the 04 series of amendments |
| Reference Number: WP.29/2024/62 |
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Proposal to clarify the provisions for ACSF Cat. A “Remote Controlled Parking (RCP)” for vehicle combinations. The current definition for RCP SRCPmax sets a maximum limit of 6m distance to the motor vehicle, which is insufficient in situations where the operation is supervised by the driver located behind the vehicle combination. The proposal also amends the text to allow for the approval of vehicles equipped with both an Automated Driving System and a manual driving mode. |
| Meeting Sessions: 193rd WP.29 session (24-28 Jun 2024) |
| Document date: 12 Apr 24 |
| Document status: Adopted by WP.29 |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Supplement 11 to the 03 series of amendments |
| Reference Number: WP.29/2024/61 |
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Proposal to clarify the provisions for ACSF Cat. A “Remote Controlled Parking (RCP)” for vehicle combinations. The current definition for RCP SRCPmax sets a maximum limit of 6m distance to the motor vehicle, which is insufficient in situations where the operation is supervised by the driver located behind the vehicle combination. |
| Meeting Sessions: 193rd WP.29 session (24-28 Jun 2024) |
| Document date: 12 Apr 24 |
| Document status: Adopted by WP.29 |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R13: Proposal for a new series of amendments |
| Reference Number: GRVA/2024/22 |
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Proposal to clarify provisions concerning the type-IIA test and the test mass of vehicles authorized to tow trailer(s) (responding to the proposal made in document GRVA/2024/7). |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 19th GRVA session (20-24 May and 25 Jun 2024) |
| Document date: 12 Apr 24 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 13 | Heavy-Duty Vehicle Braking |
| Click here to view the full document file |
| UN R13: Proposal for Supplement 2 to the 13 series of amendments |
| Reference Number: WP.29/2024/58 |
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Proposal to adapt the regulation to allow for the approval of vehicles equipped with both an Automated Driving System and a manual driving mode. |
| Meeting Sessions: 193rd WP.29 session (24-28 Jun 2024) |
| Document date: 12 Apr 24 |
| Document status: Adopted by WP.29 |
| Relevant to: UN Regulation No. 13 | Heavy-Duty Vehicle Braking |
| Click here to view the full document file |
| UN R13-H: Proposal for a new series of amendments |
| Reference Number: GRVA/2024/26 |
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Proposal to align UN R13-H with technical advances and the emergence of a new type of braking system that employs stored electrical energy for both the control transmission and the energy transmission. |
| Meeting Sessions: 19th GRVA session (20-24 May and 25 Jun 2024) |
| Document date: 12 Apr 24 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 13-H | Light-Duty Vehicle Braking |
| Click here to view the full document file |
| UN R13-H: Proposal for Supplement 5 to the 01 series of amendments |
| Reference Number: WP.29/2024/59 |
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Proposal to adapt the regulation to allow for the approval of vehicles equipped with both an Automated Driving System and a manual driving mode. |
| Meeting Sessions: 193rd WP.29 session (24-28 Jun 2024) |
| Document date: 12 Apr 24 |
| Document status: Adopted by WP.29 |
| Relevant to: UN Regulation No. 13-H | Light-Duty Vehicle Braking |
| Click here to view the full document file |
| UN R78: Proposal for Supplement 1 to the 06 series of amendments |
| Reference Number: WP.29/2024/60 |
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Proposal to correct a misalignment between the transitional provisions for the new 06 series of amendments to UN R78 and the General Guidelines for Transitional Provisions in UN Regulations. |
| Meeting Sessions: 193rd WP.29 session (24-28 Jun 2024) |
| Document date: 12 Apr 24 |
| Document status: Adopted by WP.29 |
| Relevant to: UN Regulation No. 78 | Motorcycle and Moped Braking |
| Click here to view the full document file |
| ACPE: Proposal for a new UN Regulation on Acceleration Control for Pedal Error |
| Reference Number: GRVA/2024/24 |
| Meeting Sessions: 19th GRVA session (20-24 May and 25 Jun 2024) and 8th ACPE session (16 May 2024) |
| Document date: 12 Apr 24 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 175 | Acceleration Control for Pedal Error |
| Click here to view the full document file |
| UN R78: Proposal for a supplement to the 06 series of amendments |
| Reference Number: GRVA/2024/21 |
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Proposal to introduce specific deceleration requirements for the Speed Electronically Power Assisted Cycles belonging to the Category L in UN R78. |
| Submitted by: IMMA |
| Meeting Sessions: 19th GRVA session (20-24 May and 25 Jun 2024) |
| Document date: 15 Apr 24 |
| Document status: Withdrawn |
| Relevant to: UN Regulation No. 78 | Motorcycle and Moped Braking |
| Click here to view the full document file |
| Logistical information for the 8th ACPE informal group session (Seoul) |
| Reference Number: ACPE-09-00 |
| Submitted by: Korea |
| Meeting Sessions: 9th ACPE session (19-21 Jun 2024) |
| Document date: 19 Apr 24 |
| Relevant to: UN Regulation No. 175 | Acceleration Control for Pedal Error |
| Click here to view the full document file |
| Acceleration Control for Pedal Error: Withdrawn of the 8th (May 2024) session |
| Reference Number: ACPE-08-02 |
| Meeting Sessions: 8th ACPE session (16 May 2024) |
| Document date: 19 Apr 24 |
| Relevant to: UN Regulation No. 175 | Acceleration Control for Pedal Error |
| Click here to view the full document file |
| ACPE: Draft new terms of reference for the informal group |
| Reference Number: ACPE-07-08 |
| Meeting Sessions: 7th ACPE session (26 Mar 2024) |
| Document date: 22 Apr 24 |
| Relevant to: UN Regulation No. 175 | Acceleration Control for Pedal Error |
| Click here to view the full document file |
| ACPE: Draft introduction section |
| Reference Number: ACPE-07-07 |
| Meeting Sessions: 7th ACPE session (26 Mar 2024) |
| Document date: 22 Apr 24 |
| Relevant to: UN Regulation No. 175 | Acceleration Control for Pedal Error |
| Click here to view the full document file |
| UN R79: Proposal for supplements to the 03 and 04 series of amendments |
| Reference Number: GRVA/2024/28 |
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Proposal to clarify the provisions for full power steering systems such as steer by wire systems (based on discussions held under the EBSIG interest group addressing electro-mechanical braking systems under UN R13 and 13-H). |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 19th GRVA session (20-24 May and 25 Jun 2024) |
| Document date: 24 Apr 24 |
| Document status: Formal GR review |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Special steering controls and PTI provisions application to ADS |
| Reference Number: FADS-15-02 |
| Submitted by: VCA |
| Meeting Sessions: 15th FADS session (26 Apr 2024) |
| Document date: 26 Apr 24 |
| Relevant to: UN Regulation No. 79 | Steering Equipment and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| Introduction of Electrical Transmission Braking Systems |
| Reference Number: EBSIG-WS-EBS-01-01 |
| Meeting Sessions: Workshop (2 May 2024) |
| Document date: 02 May 24 |
| Relevant to: UN Regulation No. 13 | Heavy-Duty Vehicle Braking, UN Regulation No. 13-H | Light-Duty Vehicle Braking, UN Regulation No. 79 | Steering Equipment, and WP.29 Regulatory Project | Electromechanical Braking Systems |
| Click here to view the full document file |
| UN R13: Proposal for amendments to GRVA/2024/17 |
| Reference Number: GRVA-19-06 |
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Proposal for amendments to the proposal to permit the use of a positive lock type system as an alternative to a friction type parking brake system. |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 19th GRVA session (20-24 May and 25 Jun 2024) |
| Document date: 10 May 24 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 13 | Heavy-Duty Vehicle Braking |
| Click here to view the full document file |
| UN R13-H: Proposal for amendments to GRVA/2024/17 |
| Reference Number: GRVA-19-07 |
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Proposal to amend the proposal to permit the use of a positive lock type system as an alternative to a friction type parking braking system. |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 19th GRVA session (20-24 May and 25 Jun 2024) |
| Document date: 10 May 24 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 13-H | Light-Duty Vehicle Braking |
| Click here to view the full document file |
| UN R130: Proposal for the 01 series of amendments |
| Reference Number: GRVA-19-05 |
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Proposal to facilitate a consistent approach across all Contracting Parties for Emergency Lane Keeping Systems (ELKS) covering vehicles of category M1 and N1. Currently the European Union mandates ELKS through EU Regulation 2021/646. This document proposes to align UN R130 with the EU regulation. |
| Submitted by: Australia |
| Meeting Sessions: 19th GRVA session (20-24 May and 25 Jun 2024) |
| Document date: 10 May 24 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 130 | Lane Departure Warning Systems |
| Click here to view the full document file |
| UN R13: Proposal to amend GRVA/2024/7 |
| Reference Number: GRVA-19-08 |
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Proposal to clarify provisions concerning the type-IIA test and the test mass of vehicles authorized to tow trailer(s). |
| Submitted by: Germany |
| Meeting Sessions: 19th GRVA session (20-24 May and 25 Jun 2024) |
| Document date: 13 May 24 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 13 | Heavy-Duty Vehicle Braking |
| Click here to view the full document file |
| Heavy goods vehicle traffic data based on axle load evaluation 2017 |
| Reference Number: GRVA-19-09 |
| Submitted by: Germany |
| Meeting Sessions: 19th GRVA session (20-24 May and 25 Jun 2024) |
| Document date: 13 May 24 |
| Relevant to: UN Regulation No. 13 | Heavy-Duty Vehicle Braking |
| Click here to view the full document file |
| Report of the 15th FADS task force session |
| Reference Number: FADS-15-04 |
| Meeting Sessions: 15th FADS session (26 Apr 2024) |
| Document date: 14 May 24 |
| Relevant to: UN Regulation No. 13 | Heavy-Duty Vehicle Braking, UN Regulation No. 13-H | Light-Duty Vehicle Braking, UN Regulation No. 79 | Steering Equipment, and WP.29 Regulatory Project | Review of Regulations for Applicability to ADS Vehicles |
| Click here to view the full document file |
| UN R13: Proposal for amendments on heavy-duty braking PTI |
| Reference Number: GRVA-19-17 |
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Proposal to allow periodical technical inspection testing and verification of heavy-duty braking systems without burdening the vehicle |
| Submitted by: CITA |
| Meeting Sessions: 19th GRVA session (20-24 May and 25 Jun 2024) |
| Document date: 15 May 24 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 13 | Heavy-Duty Vehicle Braking and WP.29 Discussion Topic | Periodical Technical Inspections for Heavy-duty Braking Systems |
| Click here to view the full document file |
| Proposals to amend draft ACPE performance requirements |
| Reference Number: ACPE-08-03 |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 8th ACPE session (16 May 2024) |
| Document date: 15 May 24 |
| Relevant to: UN Regulation No. 175 | Acceleration Control for Pedal Error |
| Click here to view the full document file |