128. The GRVA Chair recalled the request of WP.29 at its 189th session (ECE/TRANS/WP.29/2023/1171, para. 67) to draft a basis document to organize collaboration with WP.1. He introduced the document WP.29-190-07, proposing mechanisms to structure and support the collaboration of WP.1 and WP.29 regarding Automated Driving Systems.

130. The representative of Canada welcomed the document, as it illustrated the scope and purpose of the collaboration as well as some of the objectives and mechanisms. He stressed that working parties should only organize a workshop if there was a specific need.

131. The representative of the Netherlands inquired whether the document was assumed to be completed or open to include new subjects of common interest. The Chair of GRVA clarified that the document was focused on providing a framework for the collaboration between WP.1 and WP.29.

132. The representative of the United States of America welcomed the document and suggested not to include a list of concrete topics, as the document should set the ground rules on how WP.1 and WP.29 communicate with each other.

133. WP.29 welcomed the document and agreed to resume considerations at its November 2023 session.