Proposal prepared by the experts of the Informal Working Group (IWG) on Global Technical Regulation No. 9 Phase 2 (GTR9-PH2) and proposes provisions on pedestrian safety and motor vehicles. It represents the final proposal of the Informal Group for Phase 2 of GTR No. 9, based on document GRSP/2014/15 proposing to introduce the Flex PLI lower legform impactor and related test procedures into the GTR on pedestrian safety protection, including the new bumper test area specifications.. As such, the document incorporates also the results of the Task Force Bumper Test Area as well as the comments provided in the informal document of the US from last December’s GRSP (GRSP/2017/3).