Proposal to clarify the text and correct inconsistencies introduced in the 09 and 10 series of amendments, including with regard to assessment of energy dissipation on the head restraint, the test procedures for minimum width measurement, displacement and strength, gap measurement, backset measurement, seat back and its design angle, and the “10° Change in Actual Torso Angle”.
19. The expert from France presented informal document GRSP-78-13-Rev.1, which merged ECE/TRANS/WP.29/GRSP/2025/27 and ECE/TRANS/WP.29/GRSP/2025/44 by France and OICA, respectively. The resulting proposal aims to correct and clarify the text of the regulation, and to modify the current wording which creates misunderstandings and a non-harmonized application of the regulation by technical services. GRSP adopted informal document GRSP-78-13-Rev.1 (as reproduced in annex IV) and requested the secretariat to submit it as proposals for supplement 1 to the 10 series of amendments, supplement 2 to the 11 series of amendments and supplement 1 to the 12 series of amendments to UN Regulation No. 17 to the June 2026 sessions of WP.29 and the Administrative Committee of the 1958 Agreement (AC.1).
19. The expert from France presented informal document GRSP-78-13-Rev.1, which merged ECE/TRANS/WP.29/GRSP/2025/27 and ECE/TRANS/WP.29/GRSP/2025/44 by France and OICA, respectively. The resulting proposal aims to correct and clarify the text of the regulation, and to modify the current wording which creates misunderstandings and a non-harmonized application of the regulation by technical services. GRSP adopted informal document GRSP-78-13-Rev.1 (as reproduced in annex IV) and requested the secretariat to submit it as proposals for supplement 1 to the 10 series of amendments, supplement 2 to the 11 series of amendments and supplement 1 to the 12 series of amendments to UN Regulation No. 17 to the June 2026 sessions of WP.29 and the Administrative Committee of the 1958 Agreement (AC.1).