30. The expert from GTB introduced a concept to improve the failure provisions in the 01 series of amendments to UN Regulation No. 149, including “high definition” headlamps (GRE-88-10). The experts from Germany and the United Kingdom made preliminary comments on the proposal and pointed out the need to study it further. The Chair invited GRE experts to send their inputs to GTB.

31. The expert from Germany proposed to indicate in the communication form in Annex 1 of UN Regulation No. 149 if headlamps may be able to produce driver assistance projection according to UN Regulation No. 48 (GRE-88-09). GRE adopted this proposal and requested the secretariat to submit it for consideration and vote at the November 2023 sessions of WP.29 and AC.1 as part of draft Supplement 2 to the 01 series of amendments to UN Regulation No. 149.