13. The experts from GTB proposed several amendments that aligned the requirements in UN Regulation No. 48 with the updated requirements in UN Regulation No. 149 (ECE/TRANS/WP.29/GRE/2024/3), that aligned the requirements for the passing-beam vertical inclination for off-road vehicles between the 06, 07, 08 series and the 09 series of amendments to UN Regulation No. 48 (ECE/TRANS/WP.29/GRE/2024/4) and that avoided exceeding the aggregate maximum intensity of the main-beam headlamps (ECE/TRANS/WP.29/GRE/2024/5 as replaced by GRE-90-10). GRE adopted these proposals in principle and decided to postpone their submission to WP.29 and AC.1, in order to combine them in the future with other amendment proposals to the same series of amendments.

27. GRE recalled that, at its previous sessions, it had adopted several amendments but had decided to postpone their submission to WP.29, in order to combine them with future amendment proposals to the same UN Regulation and series of amendments. In view of amendment proposals adopted at this session, GRE agreed to proceed as follows:

• Submit GRE-88-17 and ECE/TRANS/WP.29/GRE/2023/13 for consideration and vote at the March 2025 sessions of WP.29 and AC.1 as draft Supplement 10 to the 03 series, draft Supplement 23 to the 04 series and draft Supplement 18 to the 05 series of amendments to UN Regulation No. 48,
• Submit ECE/TRANS/WP.29/GRE/2024/3 for consideration and vote at the March 2025 sessions of WP.29 and AC.1 as part of draft Supplement 21 to the 06 series, draft Supplement 8 to the 07 series, draft Supplement 6 to the 08 series and draft Supplement 1 to the 09 series of amendments to UN Regulation No. 48,
• Submit ECE/TRANS/WP.29/GRE/2024/4 for consideration and vote at the March 2025 sessions of WP.29 and AC.1 as part of draft Supplement 21 to the 06 series, draft Supplement 8 to the 07 series, draft Supplement 6 to the 08 series and draft Supplement 1 to the 09 series of amendments to UN Regulation No. 48,
• Submit GRE-90-10 for consideration and vote at the March 2025 sessions of WP.29 and AC.1 as part of draft Supplement 1 to the 09 series of amendments to UN Regulation No. 48, and
• At its next session in April 2025, decide on the submission of GRE-90-36 as a Supplement to the 06 series of amendments to UN Regulation No. 10.