8. The expert from OICA also proposed clarifications and corrections for UN Regulation No. 51 (ECE/TRANS/WP.29/GRBP/2025/20 as amended by GRBP-82-07, GRBP-82-22, GRBP-82-23). GRBP adopted these proposals as part of draft Supplement 11 to the 03 series of amendments to UN Regulation No. 51 and agreed to freeze it for the time being, awaiting other amendment proposals before transmission to WP.29 and AC.1.

11. The representative of OICA introduced GRBP-83-29, showing the status of amendments to UN Regulation No. 51. He later introduced GRBP-83-41, consolidating all adopted changes (see paras 6. to 9. above) to the 03 Series of Amendments to UN Regulation No. 51. GRBP adopted GRBP-83-41 and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at the June 2026 sessions as draft Supplement 11 to the 03 Series of Amendments to UN Regulation No. 51.