83. The Chair of GRVA introduced ECE/TRANS/WP.29/2023/45, a proposal for amendments to the Interpretation Document of UN Regulation No. 155, including the outcome of several workshops held among various Type Approval Authorities on how to implement the provision of UN Regulation No. 155.

84. WP.29 adopted the document ECE/TRANS/WP.29/2023/45.