29. The representative of the United States of America, on behalf of the Chair of GRSP, informed WP.29 about the results made by the group during its fifty-seventh session (for details, see ECE/TRANS/WP.29/GRSP/57)

21. The World Forum recalled the oral report of the Chair of GRSP given during the 166th session (ECE/TRANS/WP.29/1116, paras. 29-34) and approved the report.