GAR | GRVA-16-18

Regulation:	UN Regulation No. 131 \| Advanced Emergency Braking Systems
Document:	Revision 1 \| Amendment 3
Corresponds to:	01 series of amendments \| Supplement 3 (Entered into force on 24 Sep 2023)
Based on:	Document WP.29/2023/11 Proposal to increase the potential speed reduction during the collision warning phase and clarify the interpretation of “engine start/run cycle”.

Regulation:	UN Regulation No. 131 \| Advanced Emergency Braking Systems
Document:	Revision 2 \| Amendment 1
Corresponds to:	02 series of amendments \| Supplement 1 (Entered into force on 24 Sep 2023)
Based on:	Document WP.29/2023/12 Proposal to align provisions with corresponding provisions of UN R152 and to clarify the interpretation of the provisions on system robustness when applied to heavy duty vehicles.

Regulation:	UN Regulation No. 137 \| Restraint System in Frontal Impact
Document:	Revision 2
Corresponds to:	01 series of amendments \| Supplement 1 (Entered into force on 29 Dec 2018)
Corresponds to:	01 series of amendments \| Supplement 2 (Entered into force on 28 May 2019)
Corresponds to:	01 series of amendments \| Supplement 3 (Entered into force on 3 Jan 2021)
Corresponds to:	02 series of amendments (Entered into force on 9 Jun 2021)

Regulation:	UN Regulation No. 161 \| Devices for Protection against Unauthorized Use
Document:	Revision 0 \| Amendment 3
Corresponds to:	00 series of amendments \| Supplement 3 (Entered into force on 5 Jun 2023)
Based on:	Document WP.29/2022/146 Proposal from GRSG to clarify the scope of the UN Regulation and to complement the text with the missing Supplement 7 to the original version of UN R116.

Regulation:	UN Regulation No. 13 \| Heavy-Duty Vehicle Braking
Document:	Revision 9 \| Amendment 2
Corresponds to:	12 series of amendments \| Supplement 2 (Entered into force on 5 Jun 2023)
Based on:	Document WP.29/2022/138

Regulation:	UN Regulation No. 13 \| Heavy-Duty Vehicle Braking
Document:	Revision 8 \| Amendment 11
Corresponds to:	11 series of amendments \| Supplement 20 (Entered into force on 5 Jun 2023)
Based on:	Document WP.29/2022/137 Proposal to clarify provisions regarding the actuation of the parking brake warning device to cover the case of electric control transmission systems where there may be a transition between parked (applied) and un-parked (released) braking states.

ADAS task force status report to GRVA

Document GRVA-16-18

17 May 2023

16th GRVA session (22-26 May 2023)

6. (a) | Advanced Driver Assistance Systems

66. The expert from the Russian Federation, Co-Chair of the Task Force on ADAS, presented the status report of the Group contained in GRVA-16-18. He detailed the progress made, he announced that the first draft UN Regulation on Driver Control Assistance System covering the type approval of “hands on” systems, would be submitted in June 2023 as official document for consideration by GRVA in September 2023. He proposed that the Task Force organize workshops further exploring hands-off systems. He also drew the attention of GRVA to the current discussions within the task force related to driver education in the context of ADAS.

67. The expert from Japan noted that the task force had addressed his concern related to the potential double standards in the new UN Regulation and the existing UN Regulation No. 79. He pointed at slide 3 of the presentation for further details.

68. The expert from Germany noted that the task force implemented the VMAD multi-pilar approach. He inquired about the effectiveness of this methodology to test driver interactions with the system.

69. GRVA noted that the Task Force was on the home straight with the drafting of the UN Regulation. GRVA recalled the importance of this activity, ADAS being the bridging technology until ADS becomes mature. GRVA therefore encouraged increased participation of all contracting parties in these activities.

70. GRVA supported the organization of additional workshops to address the challenges posed by hands-off systems and to clarify the border between ADAS and ADS.

71. GRVA discussed the task force views on driver education. The expert from OICA recalled the role of WP.1 on this matter. The expert from Germany clarified that the boundaries between WP.1 and WP.29 were clear, he stated that driver engagement monitoring and HMI were technical issues addressed by WP.29. He specified that there should not be technical solutions offered to consumers that would require a new driving licence. The expert from Canada confirmed that vehicles shall indeed be built in an intuitive and user-centric manner. He added that to date, many vehicles equipped with ADAS were used without extra training. The expert from AAPC confirmed the importance of the goal to develop technology that does not require further driver education. He explained that challenges were already identified and that the issues were being solved. GRVA agreed to wait for the text proposed by the task force and also to inform WP.29 about this discussion.

6. (b) | UN Regulation No. 79 (Steering equipment)

Reference Number:	EVE-70-03
Meeting Session(s):	70th EVE session (7-8 May)
Document date:	02 May 24
Regarding:	HD EV Battery Durability

Reference Number:	EBSIG-WS-EBS-01-01
Meeting Session(s):	Workshop (2 May)
Document date:	02 May 24
Regarding:	UN R13 Heavy-Duty Braking \| UN R13-H Light Vehicle Braking \| UN R79 Steering Equipment \| EMB

Reference Number:	ADAS-29-12
Meeting Session(s):	29th ADAS session (15 Mar)
Document date:	02 May 24
Regarding:	UN R171 DCAS

Reference Number:	ADAS-30-08
Meeting Session(s):	30th ADAS session (16 Apr)
Document date:	02 May 24
Regarding:	UN R171 DCAS

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