Proposal for amendments to the bumper test area and headform test procedure.

With informal document GRSP-54-07, the European Commission presented modifications to GTR No. 9 considering the discussion on the headform test procedures in the GTR and also including amendments proposed by other parties. The details as well as the proposed wording were discussed in the GRSP sessions between the 48th session in December 2010 and the 53rd session in May 2013.

This document presents the subsequent changes to UN Regulation 127.

Proposal to clarify a measurement procedure between test points in the supplement.

Proposal to amend the transitional provisions presented in document GRSP/2013/26 (01 series of amendments to Regulation No. 127).