Modifications primarily to the headform test procedures in accordance with the proposed amendment 2 to GTR No. 9 as amended and adopted by the GRSP as its 54th session (document GRSP-54-09/Rev.1 as amended and reproduced in Annex V to the GRSP session report. The proposal addresses the adult headform test area and bumper test area.

Draft 01 series of amendments to Regulation No. 127 presented in a consolidated text of the regulation as adopted by GRSP and which aligns the test requirements of UN Regulation No. 127 with UN GTR No. 9 Phase 2 (Flex-PLI), incorporating Supplement 1 to the original version of the UN Regulation (determination of the headform test points). This proposal was adopted by the GRSP at its 54th session based on document GRSP-54-15-Rev. 1 as reproduced in Addendum 1 (document GRSP/54/Add.1) to the session report.

Proposal from the Bumper Test Area Task Force to revise the procedure for determining the bumper test area under the pedestrian safety regulation. The proposal introduces a “bumper beam” method for determining the test area and includes a 31 December 2017 transition date.

Proposal to align UN R127 with provisions set out in the revised General Safety Regulation (EU) 2019/2144 that will apply in the European Union in accordance with the proposed transitional provisions. The proposal also covers a specific provision on optional monitoring of headform contact with A-pillars, windscreen header and cowl and proposes inconsequential adaptations and clarifications to the existing requirements.

Proposal from GRSP to introduce new requirements to address vehicles equipped with Adjustable Ride Height Suspension Systems (ARHSS).

Proposed text to facilitate the administrative control of two-stage requirements introduced in the 03 series of amendment. The two levels of stringency in terms of the wrap around distance (WAD) boundary of the bonnet top test area will be approved and that may be identified only by the notice of approval in accordance with Annex 1, part 2.

Proposal for clarifications to the text (subsequent to documents WP.29/2022/70, WP.29/2022/129 and WP.29/2022/130), especially relating to the definitions of the cowl monitoring, the windscreen, and the jerk areas, and to facilitate the administrative control of two-stage requirements.

Proposal for clarifications to the text (subsequent to documents WP.29/2022/70, WP.29/2022/129 and WP.29/2022/130), especially relating to the definitions of the cowl monitoring, the windscreen, and the jerk areas.

Proposal to clarify the definition of the “third of windscreen”.

Proposal to amend documents WP.29/2023/49 and WP.29/2023/50 (adopted by WP.29 in June 2023) to clarify the definition of the “third of windscreen”.

Proposal to correct the moment of inertia of the femur and the tibia of the flexible lower legform impactor in UN R127 to align with GTR 9 and Addendum 3 to MR1.