48. The expert from OICA introduced ECE/TRANS/WP.29/GRSG/2022/16 to clarify the scope of the UN Regulation and to complement the text with the missing Supplement 7 to the original version of UN Regulation No. 116. GRSG adopted ECE/TRANS/WP.29/GRSG/2022/16, not amended. The secretariat was requested to submit the proposal as draft Supplement 2 to the original version to UN Regulation No. 163 (Vehicle Alarm systems) to WP.29 and AC.1 for consideration and vote at their November 2022 sessions.