Braking and Steering
Braking and Steering
| UN R79: Proposal for amendments |
| Reference Number: GRVA/2019/20 |
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Proposal to update and clarify Annex 6 on requirements for documentation, fault strategy and verification of the safety of electronic systems and complex electronic vehicle control systems related to vehicle steering. The assessment particularly addresses driver assistance and automated steering. |
| Submitted by: UK |
| Meeting Sessions: 4th GRVA session (24-27 Sep 2019) |
| Document date: 16 Jul 19 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement |
| Reference Number: GRVA/2019/21 |
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Proposal to introduce provisions for the approval of Remote Control Manoeuvring (RCM) systems. |
| Submitted by: UK |
| Meeting Sessions: 4th GRVA session (24-27 Sep 2019) |
| Document date: 12 Jul 19 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for a Supplement to the 03 series of amendments |
| Reference Number: GRVA/2019/24 |
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Proposal to introduce provisions for a “two-step Human Machine Interface” in the requirements for Automatically Commanded Steering Functions (ACSF) of Category C lane-change functions. |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 4th GRVA session (24-27 Sep 2019) |
| Document date: 10 Jul 19 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for amendments to the 03 series of amendments |
| Reference Number: GRVA/2019/26 |
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Discussion of lateral acceleration values for Automatically Commanded Steering Functions (ACSF) of Category B1 (e.g., SAE L2 lane-keeping) and proposal to allow the vehicle under test to change speeds in order to meet maximum lateral acceleration values when navigating curves. |
| Submitted by: EME |
| Meeting Sessions: 4th GRVA session (24-27 Sep 2019) |
| Document date: 11 Jul 19 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for amendments to the 03 series of amendments |
| Reference Number: GRVA/2019/27 |
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Proposal to allow for higher lateral acceleration limits for Automatically Commanded Steering Functions (ACSF) in executing lane changes. |
| Submitted by: EME |
| Meeting Sessions: 4th GRVA session (24-27 Sep 2019) |
| Document date: 11 Jul 19 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R79: Proposal for amendments to the 03 series of amendments |
| Reference Number: GRVA/2019/28 |
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Proposal to supplement paragraph 5.6.4.6.7. with additional requirements regarding lane-change driver actions that should allow for a more intuitive user experience while limiting a significant risk of mode confusion. |
| Submitted by: EME |
| Meeting Sessions: 4th GRVA session (24-27 Sep 2019) |
| Document date: 11 Jul 19 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 79 | Steering Equipment |
| Click here to view the full document file |
| UN R90: Proposal for Supplement 5 to the 02 Series of Amendments |
| Reference Number: GRVA/2019/25 |
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Proposal to align approval numbers and markings under UN R90 with Schedule 4 of Revision 3 to the 1958 Agreement. |
| Submitted by: Russia |
| Meeting Sessions: 4th GRVA session (24-27 Sep 2019) |
| Document date: 10 Jul 19 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 90 | Replacement Brake Linings, Discs, and Drums |
| Click here to view the full document file |
| UN R140: Proposal for amendments |
| Reference Number: GRVA/2019/22 |
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Proposal to allow for the use of the maximum operable steering wheel angle of a steering system’s design in cases where the normalized angle as calculated under the regulation cannot meet the fixed values of the regulation (i.e., between 270 and 300 degrees). The intention is to enable approval of eventual systems (e.g., steer-by-wire) that may use low steering gear ratios. |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 4th GRVA session (24-27 Sep 2019) |
| Document date: 10 Jul 19 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 140 | Electronic Stability Control Systems |
| Click here to view the full document file |
| UN R152: Proposal for 01 Series of amendments |
| Reference Number: GRVA/2019/16 |
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AEBS informal group proposal to introduce new and enhanced requirements for the car-to-pedestrian test scenario. |
| Meeting Sessions: 4th GRVA session (24-27 Sep 2019) |
| Document date: 16 Jul 19 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 152 | Automatic Emergency Braking for M1/N1 vehicles |
| Click here to view the full document file |
| UN R152: Proposal for a Supplement 1 to the original text |
| Reference Number: GRVA/2019/17 |
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Proposal from the AEBS informal group to improve and clarify the text of the Regulation. |
| Meeting Sessions: 4th GRVA session (24-27 Sep 2019) |
| Document date: 16 Jul 19 |
| Document status: Superseded |
| Relevant to: UN Regulation No. 152 | Automatic Emergency Braking for M1/N1 vehicles |
| Click here to view the full document file |
| GTR 3: Proposal for an amendment |
| Reference Number: GRVA/2019/23 |
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Proposal to align GTR No. 3 with technical progress, addressing among others: electromagnetic compatibility/immunity of ABS-systems, ABS performance requirements for category 3-5 vehicles (three-wheelers), uniform requirements for equipment such Emergency Stop Signal and the means to disable the ABS, if equipped. This amendment aims to harmonize GTR with recent amendments made to UN Regulation No. 78 while addressing its use under self-certification compliance systems. |
| Submitted by: Italy |
| Meeting Sessions: 4th GRVA session (24-27 Sep 2019) |
| Document date: 10 Jul 19 |
| Document status: Superseded |
| Relevant to: GTR No. 3 | Motorcycle Brake Systems |
| Click here to view the full document file |
| ACSF Small Drafting Group base document for low-speed ALKS |
| Reference Number: ACSF-23-02 |
| Meeting Sessions: 23rd ACSF session (30 Jul-1 Aug 2019) |
| Document date: 23 Jul 19 |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| Introduction: Modifications to UN R131-AEBS for Heavy Vehicles |
| Reference Number: Ad Hoc AEBS-01-01 |
| Meeting Sessions: 1st Ad Hoc AEBS session (14 Nov 2018) |
| Document date: 14 Nov 18 |
| Relevant to: UN Regulation No. 131 | Advanced Emergency Braking Systems |
| Click here to view the full document file |
| Justifications for modifications to UN R131 |
| Reference Number: Ad Hoc AEBS-01-02 |
| Submitted by: BASt |
| Meeting Sessions: 1st Ad Hoc AEBS session (14 Nov 2018) |
| Document date: 14 Nov 18 |
| Relevant to: UN Regulation No. 131 | Advanced Emergency Braking Systems |
| Click here to view the full document file |
| Draft revision of UN R131 with comments |
| Reference Number: Ad Hoc AEBS-02-01 |
| Meeting Sessions: 2nd Ad Hoc AEBS session (17 Dec 2018) |
| Document date: 17 Dec 18 |
| Relevant to: UN Regulation No. 131 | Advanced Emergency Braking Systems |
| Click here to view the full document file |
| Draft revision of UN R131 with comments |
| Reference Number: Ad Hoc AEBS-02-02 |
| Meeting Sessions: 2nd Ad Hoc AEBS session (17 Dec 2018) |
| Document date: 17 Dec 18 |
| Relevant to: UN Regulation No. 131 | Advanced Emergency Braking Systems |
| Click here to view the full document file |
| ALKS: Examples for system reaction on different driver input |
| Reference Number: ACSF-22-13/Rev.2 |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 22nd ACSF session (9-11 Apr 2019) and EDR/DSSAD Skype 2 (31 Oct 2019) |
| Document date: 22 Jul 19 |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| Draft report of the 22nd ACSF informal group session |
| Reference Number: ACSF-22-22 |
| Meeting Sessions: 22nd ACSF session (9-11 Apr 2019) |
| Document date: 22 Jul 19 |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| ALKS: Korea comments on the Small Drafting Group document of 1 July 2019 |
| Reference Number: ACSF-23-06 |
| Submitted by: Korea |
| Meeting Sessions: 23rd ACSF session (30 Jul-1 Aug 2019) |
| Document date: 29 Jul 19 |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| ALKS: Criteria for verifying driver availability |
| Reference Number: ACSF-23-08 |
| Submitted by: KATRI |
| Meeting Sessions: 23rd ACSF session (30 Jul-1 Aug 2019) |
| Document date: 29 Jul 19 |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| ALKS: Minimum following distance |
| Reference Number: ACSF-23-07 |
| Submitted by: KATRI |
| Meeting Sessions: 23rd ACSF session (30 Jul-1 Aug 2019) |
| Document date: 29 Jul 19 |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| ALKS: Proposal for complex electronics (CEL) annex |
| Reference Number: ACSF-23-04 |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 23rd ACSF session (30 Jul-1 Aug 2019) |
| Document date: 26 Jul 19 |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| Proposal for ALKS testing requirements |
| Reference Number: ACSF-23-05 |
| Submitted by: Germany |
| Meeting Sessions: 23rd ACSF session (30 Jul-1 Aug 2019) |
| Document date: 26 Jul 19 |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| ALKS: Comments on the draft base document for low-speed systems |
| Reference Number: ACSF-23-09 |
| Submitted by: France |
| Meeting Sessions: 23rd ACSF session (30 Jul-1 Aug 2019) |
| Document date: 30 Jul 19 |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |
| Industry input on heavy commercial vehicle ALKS |
| Reference Number: ACSF-23-10 |
| Submitted by: CLEPA and OICA |
| Meeting Sessions: 23rd ACSF session (30 Jul-1 Aug 2019) |
| Document date: 30 Jul 19 |
| Relevant to: UN Regulation No. 157 | Automated Lane-Keeping Systems (ALKS) |
| Click here to view the full document file |