1. The Working Party on General Safety Provisions (GRSG) held its 127th session from 15 to 19 April 2024 in Geneva. The meeting was chaired by Mr. A. Erario (Italy). Experts from the following countries participated in the work, following Rule 1 of the Rules of Procedure of the World Forum for Harmonization of Vehicle Regulations (WP.29) (ECE/TRANS/WP.29/690/Rev.1): Australia, Canada, China, Czech Republic, Finland, France, Germany, India, Italy, Japan, Netherlands, Norway, Poland, Republic of Korea, Russian Federation, Spain, Sweden, Switzerland, United Kingdom of Great Britain and Northern Ireland and United States of America. Experts from the European Commission (EC) participated. Experts from non-governmental organizations participated: Eurogas, European Association of Automotive Suppliers (CLEPA), Federation International de l’Automobile (FIA), International Association of the Body and Trailer Building Industry (CLCCR), International Federation for Historic Vehicles (FIVA), International Motor Vehicle Inspection Committee (CITA), International Motorcycle Manufacturers Association (IMMA), International Organization of Motor Vehicle Manufacturers (OICA), International Road Federation (IRF) and World bicycle Industry Association (WBIA).

2. GRSG considered and adopted the agenda (ECE/TRANS/WP.29/GRSG/2024/1) proposed for the 127th session, the running order (GRSG-127-08-Rev.1) and the annotations (GRSG-127-30-Rev.1). Annex I lists the informal documents that were distributed during the session. Annex IX lists the GRSG Informal Working Groups (IWG).

GRSG-127-08/Rev.1 | GRSG-127: Running order of the April 2024 session

GRSG-127-30/Rev.1 | GRSG-127: Updated agenda for the April 2024 session

GRSG/2024/1 | GRSG: Annotated provisional agenda for the 127th (April 2024) session

3. GRSG noted two documents by the expert from Spain (GRSG-127-02 and GRSG-127-05-Rev.1), on behalf of IWG on Boiling Liquid Expanding Vapor Explosion (BLEVE). She explained that IWG was working on reducing the occurrence of BLEVE for the specific case of vehicles transporting dangerous goods (GRSG-127-02). As a result of the IWG efforts, she introduced a first draft (GRSG-127-05-Rev.1) of new requirements and test methods into UN Regulation No. 105 or 107 for automatic fire suppression systems in the engine compartment of specific vehicles. She concluded that the possible adoption of the proposal into one of the two UN Regulations would allow the mandatory compliance of these requirements for specific vehicles under the Agreement concerning the International Carriage of Dangerous Goods by Road (ADR). The expert from Switzerland supported the proposal. A member of the secretary of the Working Party on the Transport of Dangerous Goods (WP.15) explained that fire suppression provisions were already part of annex 13 of UN Regulation No. 107, and that in the future, other categories of vehicles could have similar provisions. He suggested a new UN Regulation could also address this specific issue. The expert from OICA argued that UN Regulation No. 107 did was not suitable due to its scope while the provisions in UN Regulation No. 105 were different. Therefore he suggested that a new UN Regulation would be the most viable solution. The expert from Germany suggested that these provisions be entered into UN Regulation No. 105 or into both UN Regulations Nos. 105 and 107. The expert from Spain clarified that the proposal was based on provisions for internal combustion engines already in UN Regulation No. 107. She added that the purpose of the proposed systems installed on ADR vehicles was to avoid fire propagation to the cargo and therefore more suited to UN Regulation No. 105. As suggested by the Chair, GRSG agreed to establish a Task Force (TF) to further develop such provisions for UN Regulation No. 105 or for a new draft UN Regulation. The expert from Spain volunteered to coordinate and chair the new TF. Finally, GRSG agreed to refer GRSG-127-02 and GRSG-127-05-Rev.1 to TF for future developments.

GRSG-127-02 | Engine fire extinguishing system for specific ADR vehicles Discussion paper on automatic fire suppression systems for the compartment where the internal combustion engine propelling the vehicle related to the risk of Boiling Liquid Expanding Vapor Explosion.

GRSG-127-05/Rev.1 | Engine fire extinguishing system for specific ADR vehicles

4. The expert from Germany introduced GRSG-127-15 on behalf of the Chair of the IWG on Safer Transport of Children in Buses and Coaches (STCBC). He informed GRSG about the IWG progress in Phase 2. He clarified that IWG work would aim to prevent the ejection of children from their seats and would improve the vehicle retention systems already on the market. He added that after 2027, new bus designs would incorporate Child Restraint Systems (CRS). He added that the issues currently under discussion in IWG were: (a) the improvement of the current situation, (b) the possible use of a booster cushion type approved according to UN Regulation No. 44 and © that additional fixation were not to be used, except for CRS to avoid misuse. The expert from the United Kingdom asked for clarification on the type of seats in consideration (e.g. bench, unfolded plastic). The expert from Germany responded that the focus was limited to coaches in the scope of the UN Regulation until 2027.

GRSG-127-15 | STCBC informal group status report to GRSG

5. The expert of Norway recalled the assessment study conducted by his country on the extent of bus collisions in Europe. He clarified that the research would be finalized by end of 2024 for presentation at the December 2024 session of the Working Party on Passive Safety (GRSP). GRSG agreed to resume discussion at its April 2025 session.

6. The expert from Germany, Chair of the Task Force on Bus and Coach Accessibility, introduced the TF progress report (GRSG-127-27). TF had met three times and at the meetings of June and September 2024, a final proposal would be drafted for the October 2024 session of GRSG. He added that the TF experts were governmental representatives from contracting parties, operators and manufacturers. He further noted that discussions during the meetings were on identifying possible problems in UN Regulation No. 107 and on finding solutions to make buses and coaches more accessible to people with reduced mobility.

GRSG-127-27 | Accessibility under UN R107 task force status report to GRSG

7. Finally, GRSG agreed to continue the discussion on autonomous shuttle under agenda item 21 (see paragraph 48).

8. GRSG noted that the Executive Committee of the 1998 Agreement (AC.3) at its March 2024 session had adopted the authorization (ECE/TRANS/WP.29/2024/32) to develop amendments to UN GTRs Nos. 6, 7 (Head Restraints) and 14 (Pole side impact) which would allow the transfer of the reference, drawings and specification on the three-dimensional H- (3-D H-) point machine and calibration procedure from the UN GTRs to Mutual Resolution No. 1 (M.R.1). The expert from the Netherlands, which sponsors the amendment, introduced ECE/TRANS/WP.29/GRSG/2024/20 amending the UN GTR. Finally GRSG recommended ECE/TRANS/WP.29/GRSG/2024/20, not amended, as Amendment 4 to UN Regulation No. 6 to the November 2024 session of AC.3.

GRSG/2024/20 | GTR 6: Proposal for Amendment 4 Proposal to update the references to the three-dimensional H-point (3-D "H"-point) measurement and calibration procedure as moved from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1).

9. GRSG noted the proposal (GRSG-127-23) from the expert of OICA, that was revised from the October 2023 session of GRSG. In the case when safety-belts and an airbag limit head movement, exemption for the mandatory headform test to limit head injuries. The expert of OICA stressed that UN Regulation No. 21 provides a set of dummies and tests which aim for head contact to not occur. The expert from Japan argued that the proposal over-relaxed the purpose of the UN Regulation and recommended careful consideration of the issue. The expert from the United Kingdom offered to discuss online, possible improvements with the expert from OICA. Finally, GRSG agreed to resume discussion on a revised proposal and requested concerned parties to liaise with the expert from OICA.

GRSG-127-23 | UN R43: Proposal for the 02 series of amendments Proposal to specify the requirements for the headform test. This test should not be mandatory for vehicles where the protection of the occupant’s head is not achieved by the glazing itself, rather by a restraint system or other means.

10. The expert from the Netherlands introduced ECE/TRANS/WP.29/GRSG/2024/19 and amendment GRSG-127-16. He explained that this amendment was needed, as was for UN GTR No. 6 (see paragraph 8above), to move the reference, drawings and specification of the 3-D H-point machine and calibration procedure from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to M.R.1. GRSG adopted ECE/TRANS/WP.29/GRSG/2024/19 as amended below. The secretariat was requested to submit the proposal as draft Supplement 12 to the 01 series of Amendments to UN Regulation No. 43, for consideration and vote to the November 2024 sessions of WP.29 and the Administrative Committee of the 1958 Agreement (AC.1).

Annex 22, footnote 1 (second time), correct as annex 24, footnote 1.

GRSG-127-16 | UN R43: Proposal for Supplement 12 to the 01 series of amendments Proposal to update the references to the three-dimensional H-point (3-D “H”-point) measurement and calibration procedure pursuant to updates and transfer of related provisions from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1).

GRSG/2024/19 | UN R43: Proposal for Supplement 12 to the 01 series of amendments Proposal to update the references to the three-dimensional H-point (3-D "H"-point) measurement and calibration procedure per the update and transfer of the device specifications from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1).

11. The expert from Germany, Chair of TF on UN Regulation No. 46 (Devices for indirect vision) introduced a status report (GRSG-127-28). He then introduced ECE/TRANS/WP.29/GRSG/2024/13 explaining that TF had considered a proposal submitted by the expert from Germany to start discussion on approving vehicles with battery master switches, in the framework of UN Regulation No. 105, that are fitted with a camera monitor system that complies with the requirements of UN Regulation No. 46. He added that the requirement may conflict with paragraph 16.1.1. of UN Regulation No. 46 which requires that, after each engine switch-off (intended use), the camera-monitor system remains operational for at least 120 seconds. Therefore, he introduced GRSG-127-04-Rev.2 to amend the UN Regulation. Finally GRSG adopted GRSG-127-04-Rev.2 as reproduced in annex II of this report. The secretariat was requested to submit GRSG-127-04-Rev.2, as draft Supplement 1 to the 06 series of amendments to UN Regulation No. 46 for consideration and vote to the November 2024 sessions of WP.29 and AC.1. Meanwhile, GRSG agreed to continue discussing the outcome of the TF work and to resolve the remaining issues at its October 2024 session.

GRSG-127-04/Rev.2 | UN R46: Proposal for Supplement 1 to the 06 series of amendments The Working Party on the Transport of Dangerous Goods (WP.15) has noted that problems could arise during the approval of vehicles intended for the carriage of explosive substances and articles (Class 1) for vehicles intended for the carriage of liquids having a flash-point of not more than 60°C. (EX/III and FL vehicles) fitted with a camera monitoring system which complied with the requirements of UN R46. The European Agreement concerning the International Carriage of Dangerous Goods by Road (ADR) stipulates that the electrical circuits must be broken within 10 seconds after operation of the battery master switch. This might conflict with paragraph 16.1.1. of UN R46 which requires that, after each engine switch-off (intended use), the camera-monitor system remains operational for a period of at least 120 seconds. This proposal aims to resolve the disparity between UN R46 and requirements for ADS vehicles.

GRSG-127-28 | UN R46 task force status report to GRSG

GRSG/2024/13 | UN R46: Application to Vehicles for International Carriage of Dangerous Goods by Road (ADR) The Working Party on the Transport of Dangerous Goods (WP.15) during its 114th session noted, on the basis of INF.18 from Germany, that problems could arise during the approval of vehicles intended for the carriage of explosive substances and articles (Class 1) for vehicles intended for the carriage of liquids having a flash-point of not more than 60°C (EX/III and FL vehicles) fitted with a camera monitoring system which complied with the requirements of UN R46. Paragraph 9.2.2.8.3. of the European Agreement concerning the International Carriage of Dangerous Goods by Road (ADR) stipulates that the electrical circuits must be broken within 10 seconds after operation of the battery master switch. This might conflict with paragraph 16.1.1. of UN R46 which requires that, after each engine switch-off (intended use), the camera-monitor system remains operational for a period of at least 120 seconds. This document relates to the establishment of a GRSG task force on UN R46 to resolve this concern.

12. As per paragraph 10, the expert from the Netherlands introduced ECE/TRANS/WP.29/GRSG/2024/21 (as amended by GRSG-127-24-17). GRSG adopted the proposal as amended below and requested the secretariat to submit them as part (see paragraph 11 above) of draft Supplement 1 to the 06 series of amendments to UN Regulation No. 46 for consideration and vote to the November 2024 sessions of WP.29 and AC.1.
Paragraph 8.1., amend to read:

“8.1.

The procedures for conformity of production shall conform to the general provisions defined in Article 2 and Schedule 1 of the 1958 Agreement (E/ECE/TRANS/505/Rev.3) and meet the following requirements:”

GRSG-127-17 | UN R46: Proposal for Supplement 1 to the 06 series of amendments Proposal to update the references to the three-dimensional H-point (3-D "H"-point) measurement and calibration procedure pursuant to updates and transfer of related provisions from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1).

GRSG/2024/21 | UN R46: Proposal for Supplement 1 to the 06 series of amendments Proposal to update the references to the three-dimensional H-point (3-D "H"-point) measurement and calibration procedure (per the update and transfer of specifications from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1)).

13. The expert from the Netherlands introduced ECE/TRANS/WP.29/GRSG/2024/24 (amended by GRSG-127-18) as per paragraphs 10 and 12. GRSG adopted ECE/TRANS/WP.29/GRSG/2024/24, as amended by annex III to this report. The secretariat was requested to submit it as draft Supplement 4 to the original version of UN Regulation No. 158, for consideration and vote at the November 2024 sessions of WP.29 and AC.1.

GRSG-127-18 | UN R158: Proposal for Supplement 4 Proposal to update the references to the three-dimensional H-point (3-D “H”-point) measurement and calibration procedure pursuant to updates and transfer of related provisions from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1).

GRSG/2024/24 | UN R158: Proposal for Supplement 4 Proposal to update the references to the three-dimensional H-point (3-D "H"-point) measurement and calibration procedure (per the update and transfer of device specifications from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1)).

14. The expert from the Republic of Korea introduced GRSG-127-13 on clarifying the testing conditions of detection systems and of tail gates of cargo trucks and van-type vehicles. Finally, GRSG agreed to distribute GRSG-127-13 with an official symbol at its October 2024 session.

GRSG-127-13 | UN R158: Proposal for Supplement 3 Proposal to clarify the vehicle conditions of the test methods for detection systems in Annex 10, including to specify that not only rear hatches or trunk lids but also the tail gates of cargo trucks and van-type vehicles should be closed or latched in their normal vehicle operating condition during the test.

15. GRSG noted that proposals had not been submitted.

16. The expert from Japan introduced GRSG-127-11-Rev.1, superseding ECE/TRANS/WP.29/GRSG/2024/12, which clarifies the certification process. The expert from EC explained that the IWG on Vulnerable Road Users (VRU-Proxi) had already reviewed the proposal and had decided to support it. GRSG adopted ECE/TRANS/WP.29/GRSG/2024/12, as amended by annex IV of the session report. The secretariat was requested to submit it as draft 01 series of amendments to the UN Regulation, for consideration and vote at the November 2024 sessions of WP.29 and AC.1.

GRSG-127-11/Rev.1 | UN R166: Proposal for amendment to GRSG/2024/12 Proposal to add a direct vision case figure for ambinocular vision to avoid misinterpretation of the indirect vision case figure and to modify the impact safety requirements for FLVCS and Detection system for consistency with CMS requirements of UN R46.

GRSG/2024/12 | UN R166: Proposal for a 01 series of amendments Proposal to align the impact safety requirements with the latest proposed amendments to UN R46 (GRSG-126-24-Rev.1), to exempt devices approved to UN R26 or R61, and to otherwise clarify and correct the text.

17. As per paragraphs 10, 12 and 13, the expert from the Netherlands introduced ECE/TRANS/WP.29/GRSG/2024/25, amended by GRSG-127-19. GRSG adopted ECE/TRANS/WP.29/GRSG/2024/25 as amended below. The secretariat was requested to submit the proposal as Supplement 1 to the original version of UN Regulation No. 166 and as part of (see paragraph 16 above) the draft 01 series of amendments to the UN Regulation for consideration and vote at the November 2024 sessions of WP.29 and AC.1.

Contents, Chapter 20, amend to read:
“20.	Penalties for non-conformity of protection production…………………………………………..”
Header, Chapter 20, amend to read:
“20.	Penalties for Non-Conformity of Production”

GRSG-127-19 | UN R166: Proposal for Supplement 1 Proposal to update the references to the three-dimensional H-point (3-D “H”-point) measurement and calibration procedure pursuant to updates and transfer of related provisions from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1).

GRSG/2024/25 | UN R166: Proposal for Supplement 1 Proposal to update the references to the three-dimensional H-point (3-D "H"-point) measurement and calibration procedure (per the update and transfer of device specifications from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1)).

18. The expert from the United Kingdom introduced a presentation (GRSG-127-34-Rev.1) that on a revised proposal (ECE/TRANS/WP.29/GRSG/2024/6, amended by GRSG-127-07) to define a subsection frontal visible volume within the area of greatest risk, which aims to ensure that VRUs directly in front of the vehicle cannot be in a blind spot between direct and indirect vision. The expert from EC clarified that ECE/TRANS/WP.29/GRSG/2024/6 and GRSG-127-07 had been discussed by IWG VRU and that unanimous endorsement had not been reached. The expert from Germany noted that the volume approach excessively affected the design geometry of the vehicle. He suggested that vehicle elongated cabin could improve visibility of VRU and the safety approach should not include only visibility but also the General Safety Regulation of the European Union ((EU) 2019/2144) and passive safety provisions (e.g. UN Regulation No. 29 (Cabs of commercial vehicles)). The expert from EC clarified that the solution provided a cost-adequate response to the problem and other systems could compensate the volume approach. He added that WP.29 had adopted the UN Regulation to improve visibility, and possible test voids should be compensated. The expert from Sweden could agree with the proposal from the United Kingdom if appropriate transitional provisions were provided to allow manufacturers to mitigate costs. The expert from OICA supported the view of the experts from Germany and Sweden, and argued that manufactures had already started to redesign cabins. Therefore she requested longer transitional provisions (2031 for new approvals and 2041 for new registered vehicles). The expert from Germany proposed the use of sensors to detect VRU as an alternative. The expert from the United Kingdom stated that the proposal from the expert from OICA was not acceptable. Instead it was urgent to accept his proposal to indicate the way forward for manufacturers. He also added that the UN Regulation and the proposal itself were based on eye contact, giving the driver the possibility to see VRU. The expert from the Netherlands supported the proposal from the United Kingdom including the transitional provisions and urged the adoption of the proposal. In the spirit of compromise, GRSG agreed on the following transitional provisions: 1 September 2031 for new approvals and 1 September 2036 for new registrations. Finally, GRSG adopted ECE/TRANS/WP.29/GRSG/2024/6, as amended by annex V to this report. The secretariat was requested to submit the proposal as 01 series of amendments to UN Regulation No. 167 for consideration and vote at the November 2024 sessions of WP.29 and AC.1.

GRSG-127-07 | UN R167: Proposal for amendment Proposal to clarify that high capacity vehicles and vehicles with competing objectives do not have to meet the requirement for the Subsection Frontal Visible Volume (SFVV), to describe how the SFVV should be calculated to take account of the reduced volume for vehicles with narrower cab designs, and to revise and correct the transitional included in document GRSG/2024/6.

GRSG-127-34/Rev.1 | UN R167: Presentation of proposed amendments

GRSG/2024/6 | UN R167: Proposal for a 01 series of amendments Proposal to amend the requirements for the visible volume to the front of the vehicle (relative to the distance between the A-pillars or Inter A-Pillar Distance (IAPD)).

19. As per paragraphs 10, 12, 13 and 17, GRSG adopted ECE/TRANS/WP.29/GRSG/2024/26 not amended. The secretariat was requested to submit the proposal as Supplement 2 to the original version of UN Regulation No. 167 and as part of (see paragraph 18 above) of the 01 series of amendments to the UN Regulation for consideration and vote at the November 2024 sessions of WP.29 and AC.1.

GRSG/2024/26 | UN R167: Proposal for Supplement 2 Proposal to update the references to the three-dimensional H-point (3-D "H"-point) measurement and calibration procedure (per the updates and transfer of the device specification from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1)).

20. The expert from Germany, Chair of TF on UN Regulation No. 46, withdrew ECE/TRANS/WP.29/GRSG/2023/22.

GRSG/2023/22 | UN R26: Proposal for the 05 of amendments Proposal submitted by Germany on behalf of the GRSG task force on UN R46 to address surveillance cameras/mirrors under UN R26 (while removing related provisions from UN R46 on indirect vision).

21. The expert from Germany, Chair of TF on UN Regulation No. 46, withdrew ECE/TRANS/WP.29/GRSG/2023/24.

GRSG/2024/22 | UN R61: Proposal for Supplement 4 Proposal to update the references to the three-dimensional H-point (3-D "H"-point) measurement and calibration procedure (per the updates and transfer of device specifications from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1)).

22. As per paragraphs 10, 12, 13, 17 and 19, GRSG adopted ECE/TRANS/WP.29/GRSG/2024/18 not amended. The secretariat was requested to submit the proposal as Supplement 1 to the 01 series of amendments to UN Regulation No. 35.

GRSG/2024/18 | UN R35: Proposal for Supplement 1 to the 01 series of amendments Proposal to update the references to the three-dimensional H-point (3-D "H"-point) measurement and calibration procedure pursuant to the update of the device specifications and transfer from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1).

23. The expert from the Netherlands, introduced the status report (GRSG-127-35) of the TF on UN Regulation No. 39 on Mile Age Values. He explained that TF had held three hybrid meetings and had collected information on relevant existing technologies, mileage fraud data and research, pre-existing standards and legislation. He added that the TF was ready to introduce a preliminary proposal of amendments to the UN Regulation (GRSG-127-12-Rev.1) and that the TF would work on finalising the proposal in order to prepare an official document for the October session of GRSG. The expert from the United Kingdom stated that the proposed tolerance of +/- 5 per cent was excessive and requested +/- 2.5 per cent. The expert from EC supported this last value. The expert from the Netherlands explained that +/- 2.5 per cent could be achieved in type approval by using new tyres as original equipment. The expert from OICA added that the tolerance of +/- 5 per cent stemmed from tires and the speedometer, and explained that manufacturers were not responsible for the accuracy since it depends on tires and wheel rims. She also argued that vehicle owners themselves sought to tamper with unlimited time and access to the vehicle and that its prevention would be very difficult by simply introducing technical requirements on the odometer. Moreover she added, the introduction of the proposed requirements would result in additional costs for consumers and fraud would continue. She stated that data were awaited on accuracy and related safety issues. Finally, she proposed the consideration of a proven viable solution to the problem of odometer tampering that had been adopted by countries, as presented to GRSG in the past, rather than introducing technical requirements to the UN Regulation. GRSG also noted GRSG-127-06, tabled by the experts from the Netherlands and the United Kingdom that received the support of the experts from Spain. The expert from IMMA requested to delete the first sentence of GRSG-127-06.

24. GRSG agreed to resume discussion on this subject based on a new proposal submitted by TF, incorporating the comments and GRSG-127-06.

GRSG-127-06 | UN R39: Proposal for amendment Proposal to clarify that all speedometers and/or odometers installed on a vehicle in the case of more than one shall comply with the requirements of UN R39.

GRSG-127-12/Rev.1 | UN R39: Proposal for amendments Proposal from the task force on UN R39 Mileage Accuracy to amend and supplement the existing requirements for odometers to include provision on:<ul><li>accuracy of the on-board odometer mileage values,</li><li>anti-tampering of the on-board odometer mileage values,</li><li>accuracy and anti-tampering of the odometer mileage values displayed to the driver.</li></ul>

GRSG-127-35 | UN R39 Mileage Values task force status report to GRSG

25. The expert from the Russian Federation introduced GRSG-127-36 as a revised version of his earlier proposal (ECE/TRANS/WP.29/GRSG/2023/2). He added that the proposal included the definitions “escape hatch” and “emergency exit”, and revised testing provisions in the annex 5 of the UN Regulation. The expert from Japan expressed a study reservation to the proposal. Finally GRSG agreed to resume discussion on the proposal at its October 2024 session and requested the secretariat to distribute GRSG-127-36 with an official number at that session.

GRSG-127-36 | UN R66: Proposal for amendments Proposal to introduce definitions of “escape hatch” and “emergency exit”, a test requirement for these devices, and provisions to ensure that elements that can move and enter the residual space of passengers after the bus overturning are present during testing, including provisions on fire extinguishers.

GRSG/2023/2 | UN R66: Proposal for Supplement 1 to the 02 series of amendments Proposal to allow additional checks on passive safety at the national level when conducting tests of a complete vehicle (such as checking for damage to seat mounts, objects presenting injury risks in the residual space, and operability of hatches).

26. The expert from the United Kingdom introduced ECE/TRANS/WP.29/GRSG/2024/7, to remove the possibility of different technical requirements being applied when mechanical couplings for agricultural tractors with a maximum speed in excess of 60 km/h are submitted for type approval testing. The expert from France recommended to discuss agricultural vehicles exceeding 60 km/h at the future sessions of GRSG. GRSG adopted ECE/TRANS/WP.29/GRSG/2024/7 ECE/TRANS/WP.29/GRSG/2024/7, not amended, and requested the secretariat to submit the proposal as Supplement 1 to the original version of UN Regulation No. 147 for consideration and vote at the November 2024 sessions of WP.29 and AC.1.

GRSG/2024/7 | UN R147: Proposal for Supplement 1 Proposal to remove the possibility of different technical requirements being applied by Type Approval Authorities when mechanical couplings for agricultural tractors with a maximum speed in excess of 60 km/h are submitted for type approval testing. The amendment would align requirements with European Union approvals which are accepted to be technically correct in design and safe to use at all speeds. This is achieved by the removal of the clause in annex 6 that requires different technical requirements for mechanical couplings to be used on agricultural tractors with a maximum speed in excess of 60 km/h.

27. GRSG noted that proposals had not been submitted.

28. The expert from CLEPA introduced the above-noted official documents that allow different options to fulfil the marking requirements in cases where more than one UN Regulation applies. GRSG adopted all the proposals, not amended, and requested the secretariat to submit them for consideration and vote at the November 2024 sessions of WP.29 and AC.1 as draft:

1. Supplement 5 to the 04 series of amendments (ECE/TRANS/WP.29/GRSG/2024/2);
2. Supplement 1 to the 05 series of amendments (ECE/TRANS/WP.29/GRSG/2024/14);
3. Supplement 1 to the 06 series of amendments (ECE/TRANS/WP.29/GRSG/2024/15);
4. Supplement 10 to the original version (ECE/TRANS/WP.29/GRSG/2024/28);
5. Supplement 8 to the 01 series of amendments (ECE/TRANS/WP.29/GRSG/2024/29);
6. Supplement 2 to the 02 series of amendments (ECE/TRANS/WP.29/GRSG/2024/30);
7. Supplement 3 to the 03 series of amendments (ECE/TRANS/WP.29/GRSG/2024/31).

GRSG/2024/14 | UN R110: Proposal for Supplement 1 to the 05 series of amendments Proposal to introduce options for fulfilling the marking requirements where more than one UN Regulation applies, including the possibility for smaller E-markings, particularly in cases of small components.

GRSG/2024/15 | UN R110: Proposal for Supplement 1 to the 06 series of amendments Proposal to introduce options for fulfilling the marking requirements in cases where more than one UN Regulation applies, including the possibility for smaller E-markings, particularly for smaller components.

GRSG/2024/2 | UN R110: Proposal for Supplement 5 to the 04 series of amendments Proposal to introduce options for fulfilling the marking requirements of E-marking to avoid redundancy with other UN Regulations and to permit a smaller E-marking (as currently permitted under UN R67 and R158).

GRSG/2024/28 | UN R110: Proposal for Supplement 10 Proposal to introduce options for fulfilling the marking requirements of E-marking to avoid redundancy with other UN Regulations (as currently permitted under UN R107) and to permit a smaller E-marking (as currently permitted under UN R67 and R158).

GRSG/2024/29 | UN R110: Proposal for Supplement 8 to the 01 series of amendments Proposal to introduce options for fulfilling the marking requirements of E-marking to avoid redundancy with other UN Regulations (as currently permitted under UN R107) and to permit a smaller E-marking (as currently permitted under UN R67 and R158).

GRSG/2024/30 | UN R110: Proposal for Supplement 2 to the 02 series of amendments Proposal to introduce options for fulfilling the marking requirements of E-marking to avoid redundancy with other UN Regulations (as currently permitted under UN R107) and to permit a smaller E-marking (as currently permitted under UN R67 and R158).

GRSG/2024/31 | UN R110: Proposal for Supplement 3 to the 03 series of amendments Proposal to introduce options for fulfilling the marking requirements of E-marking to avoid redundancy with other UN Regulations (as currently permitted under UN R107) and to permit a smaller E-marking (as currently permitted under UN R67 and R158).

29. GRSG also noted GRSG-127-03 submitted by the experts from Eurogas which proposes to clarify the provision of the primary liquified natural gas relief valve. Moreover, GRSG considered GRSG-127-21, tabled by the expert from the Netherlands to correct references to paragraphs. GRSG adopted both proposals as reproduced in annex VI to the report. The secretariat was requested to submit GRSG-127-03 and GRSG-127-21 as part of (see paragraph 28) Supplement 1 to the 06 series of amendments.

GRSG-127-03 | UN R110: Proposal for Supplement 2 to the 06 series of amendments Proposal to clarify the meaning of "set pressure" and its application in the requirement to ensure that the primary LNG relief valve does not open below 1.5 MPa.

GRSG-127-21 | UN R110: Proposal for Supplement 1 to the 06 series of amendments Proposal to correct references to paragraphs 1.3.2. instead of 3.1.2. and 1.3.1. instead of 3.1.

30. GRSG noted ECE/TRANS/WP.29/GRSG/2024/8 from the expert of Germany, on behalf of the workshop on UN Regulations Nos. 155 and 156, to bring the current text of UN Regulation No. 116 in line with the wording that WP.29 voted for at its 191st session to require compliance with the technical requirements of UN Regulation No. 10 in UN Regulation No. 157 (Automated Lane Keeping Systems). The expert from Spain raised the issue that Technical Services, not accredited to perform tests according to UN Regulation No. 155 and systems, are increasingly complex and would be subject to issues of cybersecurity affecting all UN Regulations. The expert from the Netherlands endorsed the point raised by the expert from Spain and suggested discussing this issue at the Type Approval Authorities Meeting on qualifying Technical Services. The expert from EC raised a time reservation to the proposal. Finally, GRSG agreed to resume discussion on this subject based on a revised proposal submitted by the expert from Germany. The expert from OICA introduced GRSG-127-24, to correct the reference to the vehicle alarm system after the splitting of UN Regulation No. 116. GRSG adopted GRSG-127-24, as reproduced in annex VII to the session report and agreed to submit it as draft Supplement 10 to the original version and as draft Supplement 2 to the 01 series of amendments to UN Regulation No. 116 for consideration and vote at the November 2024 sessions of WP.29 and AC.1.

GRSG-127-24 | UN R116: Proposal for of new Supplement Proposal to stipulate that "vehicle alarm systems (VAS) approved in accordance with the provisions of Regulation No. 163 on Alarm System are deemed to comply with Part II of this Regulation."

GRSG/2024/8 | UN R116: Proposal for a Supplement 2 to the 01 series of amendments Proposal to align the wording on compliance with UN R10 (electromagnetic compatibility) with the wording approved by WP.29 for the same provision under UN R157 (WP.29/2023/131).

31. As per paragraph 30 above, GRSG agreed to resume discussion on this subject based on a revised proposal submitted by the expert from Germany.

GRSG/2024/9 | UN R161: Proposal for a Supplement 5 Proposal to align the wording of provisions relating to compliance with UN R10 (electromagnetic compatibility) with the wording adopted by WP.29 for the same provisions under UN R157 (WP.29/2023/131).

32. As per paragraphs 30 and 31 above, GRSG agreed to resume discussion on this subject based on a revised proposal submitted by the expert from Germany.

GRSG/2024/10 | UN R162: Proposal for a Supplement 6 Proposal to align the provisions on compliance with UN R10 (electromagnetic compatibility) with the wording as adopted by WP.29 for the same provisions under UN R157 (WP.29/2023/131).

33. As per paragraphs 30, 31 and 32 above, GRSG agreed to resume discussion on this subject based on a revised proposal submitted by the expert from Germany.

GRSG/2024/11 | UN R163: Proposal for a Supplement 3 Proposal to align the provisions on compliance with UN R10 (electromagnetic compatibility) with the wording adopted by WP.29 for the same provisions under UN R157.

34. The expert from CLEPA introduced the above-noted documentation which allows different options to fulfil the marking requirements in cases where more than one UN Regulation applies (see paragraph 28 above). GRSG adopted all the proposals, not amended, and requested the secretariat to submit them for consideration and vote at the November 2024 sessions of WP.29 and AC.1 as draft:

1. Supplement 3 to the 03 Series of Amendments to UN Regulation No. 118 (ECE/TRANS/WP.29/GRSG/2024/3);
2. Supplement 2 to the 04 Series of Amendments to UN Regulation No. 118 (ECE/TRANS/WP.29/GRSG/2024/16);
3. Supplement 6 to the 02 Series of Amendments to UN Regulation No. 118 (ECE/TRANS/WP.29/GRSG/2024/17);
4. Supplement 1 to the Original Series of Amendments to the UN Regulation (ECE/TRANS/WP.29/GRSG/2024/32);
5. Supplement 1 to the 01 Series of Amendments to UN Regulation No. 118 (ECE/TRANS/WP.29/GRSG/2024/33).

GRSG/2024/16 | UN R118: Proposal for the Supplement 2 to the 04 series of amendments Proposal to introduce options for fulfilling the marking requirements of E-marking to avoid redundancy with other UN Regulations and to permit a smaller E-marking (as currently permitted under UN R67 and R158).

GRSG/2024/17 | UN R118: Proposal for the Supplement 6 to the 02 series of amendments Proposal to introduce options for fulfilling the marking requirements of E-marking to avoid redundancy with other UN Regulations and to permit a smaller E-marking (as currently permitted under UN R67 and R158).

GRSG/2024/3 | UN R118: Proposal for Supplement 3 to the 03 series of amendments Proposal to introduce options for fulfilling marking requirements in cases where more than one UN Regulation applies, including the use of smaller E-markings especially for small components.

GRSG/2024/32 | UN R118: Proposal for the Supplement 1 Proposal to introduce options for fulfilling the marking requirements of E-marking to avoid redundancy with other UN Regulations (as currently permitted under UN R107) and to permit a smaller E-marking (as currently permitted under UN R67 and R158).

GRSG/2024/33 | UN R118: Proposal for the Supplement 1 to the 01 series of amendments Proposal to introduce options for fulfilling the marking requirements of E-marking to avoid redundancy with other UN Regulations (as currently permitted under UN R107) and to permit a smaller E-marking (as currently permitted under UN R67 and R158).

35. The expert from the Republic of Korea introduced a proposal (ECE/TRANS/WP.29/GRSG/2024/4 and amendment GRSG-127-38) to clarify that indicators, their identifications and the identifications of controls need not be illuminated when the driver intentionally deactivates illumination and the electric vehicle is not in driving conditions. The expert from the Netherlands requested a study reservation for further development. The expert from the United Kingdom questioned the need of amending the UN Regulation to provide this allowance and proposed to discuss it with the type approval authorities of his country and with all other interested parties to resolve this matter. GRSG agreed to resume consideration on this subject at its October 2024 session based on a revised proposal. At the same time, all interested parties were invited to liaise with the expert from the Republic of Korea to further develop the proposal.

GRSG-127-38 | UN R121: Proposal to amend document GRSG/2024/4 Revised proposal intended to supersede the text proposed in GRSG/2024/4 (proposal to clarify that indicators, their identifications and identifications of controls need not be illuminated under certain conditions).

GRSG/2024/4 | UN R121: Proposal for Supplement 7 to the 01 series of amendments Proposal to clarify that indicators, their identifications, and the identifications of controls need not be illuminated when the driver intentionally deactivates illumination and the electric vehicle is not in driving conditions.

36. The expert from the Republic of Korea informed GRSG that information was needed for the second phase of radiant warmer provisions. GRSG experts were invited to coordinate with the expert from the Republic of Korea on any items of the second phase. Finally, GRSG agreed to resume discussion on this subject based on possible proposals at its October 2024 session.

37. The expert from the Netherlands on behalf of IWG on Field of Vision Assistant (FVA) of Drivers, introduced the IWG status report (GRSG-126-33). He explained that IWG had finalized the work within the mandate and developed a new UN Regulation on FVA (ECE/TRANS/WP.29/GRSG/2024/27 and amendment GRSG-127-20-Rev.3), which applied to all vehicle categories M and N, and replaced the specific requirements introduced on FVA in UN Regulation No. 125, 02 series of Amendments for M1 and N1 vehicles. He therefore introduced a proposal (ECE/TRANS/WP.29/GRSG/2024/23 and amendment GRSG-127-22-Rev.1) to amend the UN Regulation accordingly. He also added that this last proposal was needed as per paragraphs 10, 12, 13, 17 and 19 and 22. He added that a second phase of IWG was not foreseen at this stage, (for other categories of vehicles, e.g. L category), because experience was first needed on the conventional category of vehicles. Finally, GRSG adopted the proposals and requested the secretariat to submit them for consideration and vote at the November 2024 sessions of WP.29 and AC.1 as draft:

1. 03 series of Amendments to the UN Regulation (ECE/TRANS/WP.29/GRSG/2024/23, as amended by annex VIII to the session report);
2. New UN Regulation on FVA (ECE/TRANS/WP.29/GRSG/2024/27 as amended by GRSG-127-20-Rev.3).

GRSG-127-20/Rev.3 | FVA: Draft Proposal for a New UN Regulation

GRSG-127-22 | UN R125: Proposal for a 03 series of amendments Proposal to amend UN R125 pursuant to the establishment of a new UN Regulation on Field of Vision Assistant. This document includes the update to the references to the three-dimensional H-point (3-D "H"-point) measurement and calibration procedure pursuant to the updates and transfer of relevant provisions from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1).

GRSG-127-33 | FVA informal group status report to GRSG

GRSG/2024/23 | UN R125: Proposal for a 03 series of amendments Proposal in the framework of the process of splitting the UN R125 into two separate UN Regulations and a new UN Regulation concerning Field of Vision Assistants. This proposal includes updates of references to the three-dimensional H-point (3-D "H"-point) measurement and calibration procedure (per the update and transfer of the device specification from the Consolidated Resolution on the Construction of Vehicles (R.E.3) to Mutual Resolution No. 1 (M.R.1).

GRSG/2024/27 | Field of Vision Assistant: Proposal for a new UN Regulation

38. The expert from OICA informed GRSG that in some territories, the second generation of mobile networks (2G) had been superseded and that manufacturers obligatorily provided a system that did not work in those territories. Therefore, he underlined the need to obtain information about other regions where the 2G system had been superseded. GRSG agreed to resume discussion on this subject at its October 2024 session.

39. The expert from the Netherlands on behalf of IWG on Event Data Recorder/Data Storage System for Automated Driving (EDR/DSSAD) introduced the IWG status report (GRSG-127-32), including a proposed programme of work (PoW). He invited GRSG to consider the proposed PoW on EDR deliverables and timelines, the proposed subjects to be included in the first phase of the EDR Step 2 workstream, and requested an extension of the mandate. GRSG endorsed in principle the proposed PoW and EDR Step 2 subjects and the extension of the IWG mandate until October 2026, pending approval of the Working Party on Automated/Autonomous and Connected Vehicles.

GRSG-127-32 | EDR/DSSAD informal group status report to GRSG

40. GRSG noted that proposals had not been submitted.

41. GRSG noted that proposals had not been submitted.

42. The expert from Japan, Chair of the Whole Vehicle Type Approval (IWVTA) IWG, informed GRSG that IWG had finalized an amendment proposal to the general guidelines for United Nations regulatory procedures and transitional provisions in UN Regulations, for consideration at the June 2024 session of WP.29.

43. The expert from FIVA presented ECE/TRANS/WP.29/GRSG/2024/5 that introduced a definition of historic vehicles for R.E.3. He explained that the proposal of amendment would support the develop an international regulatory safeguard in favour of automotive heritage that can be adopted by the contracting parties of the 1958 Agreement. He added that for the sake of building on a definition that was already in consensus among contracting parties, it was proposed to adopt the definition of historic vehicles already in the European Union Directive on roadworthiness testing (2014/45/EU), which had been incorporated into European Union law. The expert from Norway introduced GRSG-127-26, proposing an amendment to the proposal of the expert of FIVA. He did suggest to await finalization of the European Union regulation on end of life to align the definition of historic vehicles. The expert from Sweden stated that R.E.3 dealt with new vehicles and discouraged the use of old vehicles. The expert from Spain said that historical vehicles are not part of transport but are part of historical heritage. He added that historical vehicles should be regulated and considered by the Inland Transport Committee and by the Global Forum for Road Traffic Safety (WP.1). The expert from United Kingdom questioned the proper placement of this request since R.E.3 dealt with new vehicles, making thirty-year-old vehicles outside the periodic technical inspection procedures. He added that GRSG and WP.29 could not control the use of historical vehicles since some owners were replacing parts, for example, internal combustion engines with electric ones, and radial tires. Therefore, he recommended careful consideration of this issue. The expert from Germany proposed to develop ideas and suggested agreeing to the principle of low-speed vehicle application. The expert from FIVA replied that his organization was looking for a legal allocation of the definition since the same one was proposed for the end-of-life regulation of the European Union.

44. Finally, GRSG agreed to resume discussion on this subject at its October 2024 session.

GRSG-127-26 | RE3: Proposal to introduce a definition for historic vehicles

GRSG/2024/5 | RE3: Proposal for amendments Proposal to introduce a definition for ""Vehicle of historical interest" to facilitate the preservation of such vehicles within the context of regulatory advances in line with technological progress.

45. GRSG resumed discussion on the proposal of CLCCR on assisting driven axles of trailers (ECE/TRANS/WP.29/GRSG/2023/5). The expert from Germany mentioned GRSG-127-01 and explained that the investigation of the Federal Highway Research Institute (BASt) of Germany had been presented at the October 2023 session of GRSG. He added that the current definition of trailers need not be changed if the trailers lacked a driving force. The expert from the Netherlands reminded GRSG that the issue should be dealt with differently in working groups. He announced that a revised proposal was prepared by CLCCR, France and the Netherlands for the upcoming GRSP that addresses UN Regulation No. 100 (Electric power trained vehicles). He clarified that the proposal would also consider the trailer as a generator of electricity in a first stage and possible traction to compensate for internal losses in a second stage. The OICA expert endorsed the statement from the expert from the Netherlands and informed GRSG that a proposal addressing this kind of trailer was under discussion in GRVA. The expert from China informed GRSG that in his country, studies had been developed and research made on this subject. GRSG agreed to resume discussion on this subject at its October 2024 session.

GRSG-127-01 | Caravans or trailers with an electrically powered support axle

GRSG/2023/5 | RE3: Proposal for Amendments to the Consolidated Resolution on the Construction of Vehicles Proposal to amend definitions in RE.3 taking into account new technical developments for heavy duty vehicles and battery electric cars.

46. GRSG agreed to defer discussion on possible amendment to Special Resolution No. 1 at its October 2024 session.

47. The expert from the United Kingdom, on behalf of the Chairs of the Task Force on Automated Vehicle Categorisation (TF-AVC), introduced GRSG-127-14, on the outcome of TF work. The expert from OICA recommended that Automated Vehicles Regulations Screening (AVRS) needed input on vehicle categorization. The expert from Germany underlined that from a GRSP perspective, it was crucial to know if the vehicle was driverless. The expert from the United Kingdom said that this definition was still pending. GRSG agreed to resume consideration of this subject at its October 2024 session and requested its experts to provide inputs to the expert from the United Kingdom so that the TF work could progress.

GRSG-127-14 | Status report of the task force on AV Categorisation

48. The expert from the Netherlands informed GRSG that TF managers met regularly on the outcome of TF AVRS work, and that the next meeting was scheduled for 10 June 2024 in London to coordinate together. Moreover, GRSG considered the issue of autonomous shuttles. The GRSG Chair reminded GRSG that behaviour and insurance laws on this type of shuttle were regulated at the national level. The expert from France informed GRSG that it was not possible to foresee when this subject would be legally finalized in her country. The expert from the Netherlands underlined that new types of vehicles should be considered for inclusion in a second stage of work of TF-AVC.

49. The expert from the Netherlands introduced GRSG-127-37, to propose a new addendum to M.R.1 that reproduces specifications of the 3-D H-point machine. He explained that the same proposal had been discussed at the December 2023 session of GRSP. However, at that session, GRSP agreed to defer the adoption of this proposal to its May 2024 session to also allow adoption at the same time of amendments to relevant UN Regulations and UN GTRs together with those in the remit of GRSG. GRSG endorsed in principle the proposal.

GRSG-127-37 | MR1: Proposal for Amendment 5 Proposal to introduce provisions for the specifications and calibration procedure of the 3-D “H”-point machine and the procedure for determining the “H”-point and the actual torso angle for seating positions in motor vehicles, to be used in all referenced UN Regulations and GTRs.

50. GRSG noted that proposals had not been submitted. GRSG did request its experts to reflect on future activities under its remit by the October 2024 session.

51. The expert from France introduced GRSG-127-29, listing all relevant UN GTRs under GRSG, for the purposes of software updates. She recalled to GRSG that during the 191st session of WP.29, the expert from France had proposed that all subsidiary Working Parties of WP.29 consider the list of Regulations under their respective purviews which may be relevant for the purposes of software updates (see ECE/TRANS/WP.29/1175, paragraph 37). The expert the from OICA questioned that UN Regulation No. 105 was on the list. The expert from IMMA suggested to submit the document to GRVA to receive feedback. GRSG agreed to resume discussion at its October 2024 session on this topic if needed, pending review of GRVA.

GRSG-127-29 | List of relevant GRSG Regulations for software updates

52. GRSG noted that a revised proposal originally tabled by the expert from the Russian Federation to propose a New Rule (1997 Agreement) was not available. Moreover, it was noted that IWG on Periodical Technical Inspections (PTI) had not provided feedback on the proposal of the expert from the Russian Federation to introduce PTI of Accident Emergency Call Systems (AECS).

53. The Secretary reported on the highlights (GRSG-127-25) of the November 2023 and March 2024 sessions of WP.29.

GRSG-127-25 | Highlights of the November 2023 and March 2024 WP.29 Sessions

54. GRSG noted that information had not been submitted for further consideration of the use of windscreen with coloured tint (GRSG-125-23).

GRSG-125-23 | Request for comments on windscreen tints

55. The expert from OICA announced that he would prepare a proposal of amendment to the UN Regulation to align it with new ADR provisions. The expert from Spain clarified that this proposal differed from the activity of flammability in the TF he led (see paragraph 3 above) and reiterated his request to interested parties to liaise with him.

GRSG-127-04/Rev.2 | UN R46: Proposal for Supplement 1 to the 06 series of amendments The Working Party on the Transport of Dangerous Goods (WP.15) has noted that problems could arise during the approval of vehicles intended for the carriage of explosive substances and articles (Class 1) for vehicles intended for the carriage of liquids having a flash-point of not more than 60°C. (EX/III and FL vehicles) fitted with a camera monitoring system which complied with the requirements of UN R46. The European Agreement concerning the International Carriage of Dangerous Goods by Road (ADR) stipulates that the electrical circuits must be broken within 10 seconds after operation of the battery master switch. This might conflict with paragraph 16.1.1. of UN R46 which requires that, after each engine switch-off (intended use), the camera-monitor system remains operational for a period of at least 120 seconds. This proposal aims to resolve the disparity between UN R46 and requirements for ADS vehicles.

GRSG-127-05/Rev.1 | Engine fire extinguishing system for specific ADR vehicles

56. GRSG noted that WP.29 at its 192nd session (ECE/TRANS/WP.29/1177, paragraph 121) had fostered collaboration between WP.1 and WP.29 on automated vehicles, and recommended that its subsidiary bodies consider GRSG-127-31 during their next sessions. The expert from OICA underlined the contribution of Informal Group of Experts on Automated Driving (IGEAD), which focused on the user and legal aspects of automated driving. He added that communication between WP.29 and WP.1 would improve not only via United Nations entities but also at the national level. Therefore, he suggested that delegations of the same country participating in both groups should coordinate their position consistently. GRSG finally agreed to provide feedback on the document to WP.29 at its June 2024 session based on the suggestion of the expert from OICA.

GRSG-127-31 | Structuring of activities supporting coordination between WP.1 and WP.29 Note from the chair of GRVA.

57. The expert from Australia introduced a presentation (GRSG-127-10) on a proposal (GRSG-127-09) to establish an IWG for developing new regulations under the 1958 Agreement, for driver drowsiness and distraction warning systems. She explained that a proportion of fatal crashes in Australia (at least 20 to 30 per cent) were estimated to be caused by fatigue. She added that it was estimated that between 10 to 30 per cent of crashes in Europe were caused by road user distraction. The expert from EC endorsed the initiative. GRSG noted that IWG had to define the agreement framework of activities under the 1958 Agreement or including the 1998 Agreement or being agreement neutral. The experts from Canada and the United States of America supported the initiative. However, both requested a time reservation to support the development of UN GTRs on this subject. The experts of a majority of the contracting parties of the 1958 and 1998 Agreements endorsed the activity. The experts from CLEPA and OICA offered their contribution to the activity as secretariat. Finally, GRSG agreed to seek consent of WP.29 at its June 2024 session to establish an IWG on this subject chaired by the expert from Australia.

GRSG-127-09 | Driver drowsiness and distraction warning systems: Proposal to establish an Informal Working Group to develop new Regulations under the 1958 Agreement

GRSG-127-10 | Driver drowsiness and distraction

58. GRSG noted that its 128th session was scheduled to be held in Geneva from 7 October (14.30 p.m. CET) to 11 October (12.30 p.m.) 2024. GRSG noted that the deadline for the submission of official documents to the secretariat is 15 July 2024, twelve weeks prior to the session.