28. The experts from GTB submitted proposals that clarified the marking requirements for headlamp functions and improved the accuracy of the instrumental aiming method (ECE/TRANS/WP.29/GRE/2025/13, ECE/TRANS/WP.29/GRE/2025/14). GRE adopted the proposals and requested the secretariat to submit them for consideration and adoption to the March 2026 sessions of WP.29 and AC.1 as draft Supplement 7 to the 01 series of amendments to UN Regulation No. 149. GRE also mandated the secretariat to merge these proposals with the ones in GRE-92-16 (see para. 9 above).