26. The expert from Japan, Co-Chair of the IWG on VMAD, presented GRVA-14-45 with a brief review of the group’s deliverables until June 2022, information regarding the change of the leadership of the VMAD subgroup four, suggestions for deliverables during the two years provided by the mandate extension by WP.29, and a report of the activities since the May 2022 session of GRVA (elaboration of GRVA-14-16, organization of future activities of the four subgroups, and the preparation of the suggestion for deliverables until June 2024). He listed the open issues addressed by each subgroup, he presented the proposed deliverables until June 2024 and he offered suggestions of the leadership team regarding the collaboration with the IWG on FRAV. He announced the invitation by Japan for FRAV and VMAD meetings in December 2022, including a joint session.

27. The experts from France, the Netherlands, and the United Kingdom of Great Britain and Northern Ireland asked for clarifications. GRVA endorsed the status report of the IWG on VMAD.

28. GRVA considered and endorsed GRVA-14-16, including amendments to ECE/TRANS/WP.29/2022/58 (Guidelines for Validating Automated Driving System).

33. The Chair of GRVA introduced ECE/TRANS/WP.29/2022/57, with the proposal for the second iteration of the New Assessment / Test Method (NATM) – Master Document. He also introduced ECE/TRANS/WP.29/2022/58 amended by WP.29-187-08, a proposal for the NATM guideline for the validation of ADS. He presented WP.29-187-10, including the Guidelines and Recommendations concerning Safety Requirements for Automated Driving Systems. He presented ECE/TRANS/WP.29/2022/60, with the proposal for recommendations on uniform provisions concerning cyber security and software updates suitable for the purpose of the contracting parties to the 1958 and 1998 Agreements.

34. WP.29 congratulated GRVA for these achievements and endorsed the documents ECE/TRANS/WP.29/2022/57, ECE/TRANS/WP.29/2022/58 as amended by WP.29-187-08 ECE/TRANS/WP.29/2022/60 and WP-187-10. The Chair requested the secretariat to issue document WP-187-10 with an official symbol for the next WP.29 session.

16. The expert from Canada, Co-Chair of the IWG on Validation Methods for Automated Driving (VMAD), briefed GRVA on the progress made by the group (GRVA-13-38). He informed GRVA on the nomination of a new VMAD Co-Chair and expressed gratitude to Mr. T. Onoda, the former Co-Chair from Japan. He detailed the status of the VMAD work and deliverables. He reported on the collaboration between FRAV and VMAD and on the Co-Chairs’ proposal for the next steps of the group.

17. GRVA reviewed GRVA-13-35 (New Assessment/Test Method for Automated Driving (NATM) Guidelines for Validating Automated Driving System (ADS) in ECE/TRANS/WP.29/2022/58). The expert from Canada explained that final updates to the document would be needed and discussed a potential process in order to include last minute modifications. GRVA noted that delegations would try to accommodate last minute modifications to allow a voting during the WP.29 session in June 2022.

18. GRVA endorsed in principle GRVA-13-35 and requested the secretariat to submit GRVA-13-35 (and subsequent editorial corrections, if available) to WP.29 for endorsement at its June 2022 session.

19. GRVA discussed the potential future activities of the group and agreed that the group would finalize its current tasks during the first 12 months of the mandate.

20. GRVA requested the Chair and the Secretary to draft an amendment proposal to the FDAV, detailing the envisaged milestones of VMAD for the extended mandate including a preview for the time beyond.

21. GRVA agreed to request AC.2 and WP.29 at their June 2022 sessions to extend the mandate of the IWG on VMAD until June 2024.

22. GRVA reconfirmed the document ECE/TRANS/WP.29/2022/57 without modification for consideration and endorsement at the June 2022 session of WP.29.