In compliance with Rule 37 of the Rules of Procedure (ECE/TRANS/WP.29/690/Rev.2) and as elaborated in informal document WP.29-187-18 (please also refer to ECE/TRANS/WP.29/1166, paras. 28-29), GRVA will elect the Chair and Vice-Chair(s) of the sessions scheduled for the year 2023.