25. The experts from France introduced ECE/TRANS/WP.29/GRSP/2022/18
and ECE/TRANS/WP.29/GRSP/2022/19, on behalf of the ad hoc group to develop an amendment that clarifies the definitions of the cowl monitoring and windscreen areas, as well as of the jerk area. The expert from the Netherlands recommended that a specific symbol in the type-approval marking should be added for vehicles approved using the specific provisions related to bonnet rear reference line. Accordingly, the experts from France and OICA introduced GRSP-72-41 and GRSP-72-44 amending respectively ECE/TRANS/WP.29/GRSP/2022/18 and ECE/TRANS/WP.29/GRSP/2022/19.

26. GRSP adopted ECE/TRANS/WP.29/GRSP/2022/18 and ECE/TRANS/WP.29/GRSP/2022/19, both as amended by annex IV of the session report. The secretariat was requested to submit the proposals as Supplement 2 to the 03 Series of Amendments (ECE/TRANS/WP.29/GRSP/2022/18) and as Supplement 1 to the 04 Series of Amendments (ECE/TRANS/WP.29/GRSP/2022/19) to UN Regulation No. 127 (Pedestrian safety) to the June 2023 sessions of WP.29 and AC.1.

22. The expert from Germany introduced ECE/TRANS/WP.29/GRSP/2022/24, on new provisions to cope with the Adjustable Ride Height Suspension System (ARHSS). GRSP also considered GRSP-71-15-Rev.3 amending ECE/TRANS/WP.29/GRSP/2022/24. GRSP adopted ECE/TRANS/WP.29/GRSP/2022/4 as amended by annex II (GRSP-71-15-Rev.3) to the report. The secretariat was requested to submit the proposal as the draft 04 series of amendments to UN Regulation No. 127 (Pedestrian Safety) for consideration and vote at the November 2022 sessions of WP.29 and AC.1. Moreover, GRSP agreed that the GRSP Chair would seek guidance at the WP.29 June 2022 session, highlighting the May 2022 session of GRSP, concerning the interpretation of the acceptance of type approvals to the preceding series of amendments (singular or plural) to be mentioned in transitional provisions of UN Regulations in general. In the meantime, GRSP agreed that the expert of Japan (Ambassador of IWVTA to GRSP) would inform the meeting of IWVTA IWG about this issue prior to the June 2022 session of WP.29.