Presentation of data regarding cyclist braking for use in defining car-to-cyclist AEB parameters.

Discussion of uncertainties of headlamp aiming systems.

This document is also available in German.

52. The expert from Germany introduced GRSP-65-35, providing information on impact attenuating devices to protect motorcyclists from guardrail posts. The expert from the Republic of Korea expressed a strong interest to develop more effective guard rails for all types of vehicles. The Chair of GRSP underlined that vehicle safety and road barriers shall be triggered to better improve road safety. The expert from Russian Federation fully supported the importance of safe guardrail design and suggested that WP.29 and the Global Forum for Road Traffic Safety (WP.1) should cooperate on this subject. He suggested that a UN Regulation should be developed on this subject. The expert from IMMA underlined the importance of motorcycle friendly infrastructure as part of a safe system design. He supported the proposal to start an exchange on this issue between the relevant fora. The expert from the United States of America informed GRSP that the Federal Highway Administration provides solutions and initiatives to promote safe guardrails: US Federal Highway Administration

Moreover, he also informed GRSP that the American Association of State Highway and Transportation Officials had developed a “Roadside Design Guide” and a “Manual for Assessing Safety Hardware”, available at:transportation.org.

53. Finally, GRSP agreed to report to the June 2019 session of WP.29 on this issue and receive guidance.

Original German text of document AVSR-02-22, “Comments by the Federal Highway Research Institute (BASt) appraising the current state of knowledge and the need for standardization with regard to the external communication of automated vehicles”

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.