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Proposal for a new Regulation on uniform provisions concerning the approval of motor vehicles with regard to the Blind Spot Information System
Document GRSG/2017/11
7 February 2017

Proposal to establish requirements for Blind Spot Information Systems (BSIS) intended to be fitted in heavy goods vehicles to protect vulnerable road users. This proposal is based on GRSG-109-19 and explained in presentations GRSG-110-18-Rev.1 and GRSG-111-24.

Submitted by Germany
Status: Superseded
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Previous Documents, Discussions, and Outcomes
6. (b) | New UN Regulation on Blind Spot Information Systems (BSIS)

25. The expert from EC reported on the outcome of IWG on VRU-Proxi on ECE/TRANS/WP.29/GRSG/2018/24 for a new UN Regulation on BSIS. He added that IWG experts had agreed on a number of further amendments to the proposal as reflected in GRSG-115-10. The experts from Germany presented GRSG-115-33 that summarizes the amendments proposed by IWG, and GRSG-115-37 that explains the psychological approach of the driver’s turning information concept. GRSG noted GRSG-115-13 on the draft ISO standard 19206:4 referred to in the new draft UN Regulation on BSIS. The expert from OICA introduced GRSG-115-24 on the need to limit, in a first step, the scope of the new UN Regulation to vehicles of categories N2 (with a permissible technical mass higher than 8 tons) and N3 only. GRSG endorsed that position and mandated IWG on VRU-Proxi to work further on a possible extension of the scope to other categories vehicles. The expert from Israel proposed to amend paragraph 5.5.3. on the conditions to activate the warning signal (GRSG-115-36). With respect to the testing procedure of BSIS, the expert from CLEPA presented GRSG-115-30 on the ambient light conditions and GRSG-115-31 on the distance between the vehicle and the bicycle.

26. As a result of the discussion on GRSG-115-10-Rev.1, GRSG adopted ECE/TRANS/WP.29/GRSG/2018/24 as amended by Annex II to this report. The secretariat was requested to submit it to WP.29 and AC.1 as a new draft UN Regulation on BSIS for consideration at their March 2019 sessions.

5. | Regulation No. 46

16. The expert from Japan, chairing the new Informal Working Group (IWG) on awareness of Vulnerable Road Users proximity in low speed manoeuvres (VRU-Proxi), reported on the progress made by the group during its meeting in Brussels on 23-24 March 2017 (GRSG-112-13). GRSG welcomed the updated draft terms of reference and rules of procedure for the IWG on VRU-Proxi (GRSG-112-14-Rev.1 superseding GRSG-111-29). GRSG noted the overlap of the IWG activities with agenda item 16 on a new draft UN Regulation on Blind Spot Information Systems (BSIS). GRSG underlined the urgent need to adopt the new UN Regulation and agreed that the IWG on VRU-Proxi shall consider ECE/TRANS/WP.29/GRSG/2017/11 (tabled by Germany) as a first priority at its forthcoming meeting, scheduled to be held in Paris on 3-4 July 2017. In this respect, GRSG adopted the terms of reference and rules of procedure for the IWG on VRU-Proxi as reproduced in Annex III to this report. The GRSG Chair announced his intention to inform WP.29 at its June 2017 session about the terms of reference of the above-mentioned IWG.

16. | New regulation on Advanced Driver Assist Systems (ADAS)

47. The expert from Germany presented GRSG-112-36 on the development of test procedures for a new draft UN Regulation on Blind Spot Information Systems (BSIS). He reported on the research results, the derivation of test cases and the new technical requirements on the conduction of test for such BSIS. He introduced a proposal for a new draft UN Regulation on BSIS (ECE/TRANS/WP.29/GRSG/2017/11). GRSG welcomed the detailed information and the proposal by Germany.

48. The expert from Israel recommended to extend the scope also to categories of vehicles other than N2 and N3. He added to even insert provisions on aftermarket BSIS for the purpose of retrofitting vehicles already in service. A number of experts underlined their preference to adopt, in a first step, the new UN Regulation and then to extend the scope in a further stage.

49. During a first reading of ECE/TRANS/WP.29/GRSG/2017/11, the document received a number of comments on the definitions and cross-references to other UN Regulations. Following the discussion, GRSG agreed that the IWG on VRU-Proxi (see para. 16 under agenda item 5) shall resume consideration of ECE/TRANS/WP.29/GRSG/2017/11 as a first priority at its forthcoming meetings.

50. GRSG agreed to, at its next session, have a further review of draft UN Regulation on BSIS and to resume consideration of ECE/TRANS/WP.29/GRSG/2017/11 on the basis of the detailed feedback by the IWG on VRU-Proxi.

18. | New regulation on Advanced Driver Assist Systems (ADAS)

57. As a follow-up to his presentation of the previous GRSG session, the expert from Germany introduced GRSG-111-24 on the development of test procedures for a new draft regulation on Advanced Driver Assist Systems (ADAS) to avoid such blind spot accidents by a driver information and warning system. GRSG welcomed the information and the progress made by the Federal Highway Research Institute of Germany (BASt).

58. The expert from Canada informed GRSG that his country had conducted several investigations on this subject and that the corresponding reports were publicly available. He offered to provide the expert from BASt with detailed results on these investigations.

59. Following the discussion, GRSG agreed to resume consideration of this subject at its next session on the basis of a first draft of the new UN Regulation on ADAS expected to be submitted by Germany.

22. | New regulation on Advanced Driver Assist Systems (ADAS)

60. The expert from Israel gave a presentation (GRSG-110-19) on the need and global support to develop new technical provisions for blind spot detection and warning systems as well as the installation of such collision avoidance systems on heavy duty vehicles. Referring to GRSG-109-19 presented at the previous session, the expert from Germany introduced GRSG-110-18-Rev.1 on the current status of development on test procedures for a new draft regulation on Advanced Driver Assist Systems (ADAS) to avoid such blind spot accidents through a driver information and warning system. He reported on the results of several test scenarios of a heavy goods vehicle with a proposed test dummy. He concluded that further investigations were still in progress. GRSG welcomed the presentations and noted a number of comments.

61. Following the discussion, GRSG decided to go forward in a two-step approach: (i) to develop new requirements for driver warning systems and (ii) to investigate subsequently the possibility to develop further requirements for automatic braking systems. GRSG agreed to resume consideration of this subject at its next session on the basis of first draft of the new UN Regulation on ADAS expected to be submitted by Germany.

15. | Regulation No. 125
23. | Other business
Related and Previous Documents
GRSG-109-19
GRSG-110-18/Rev.1
GRSG-111-24
GRSG-112-36
VRU-Proxi-03-04
VRU-Proxi-05-06
GRSG/2018/24
Relates to UN R151 |