Proposal to clarify and align the French version of the text with regard to its English counterpart and the provisions on locking devices for each vehicle door.

Proposal to amend the transitional provisions in order to explicitly confirm that approvals granted under the preceding series of amendments and the establishment of the new guidelines on UN Regulation procedures (documents WP.29/2017/107 including Corrigendum 1 and Addendum 1) will continue to be accepted. This amendment thus confirms the understanding that the new procedures apply only to new approvals and do not affect previous approvals.