SLR informal group draft for the proposal of a new regulation consolidating all current regulations regarding retro-reflecting devices. This draft UN Regulation combines the provisions of the current Regulations Nos. 3, 27, 69, 70 and 104.

Draft proposal to introduce into Regulation No. 48 a definition and general requirements for usage of a “change index” established by the new simplified Regulations on Light-Signalling Devices (LSD), Road Illumination Devices (RID) and Retro-Reflective Devices (RRD). The “change index” indicates the number of times new series of amendments have posed higher stringency requirements to a specific lamp (function) under these regulations.

Updated proposal to introduce new references to the new lighting device regulations developed under the Simplification of Lighting Regulations program.

Updated proposal to introduce new references to the new lighting device regulations developed under the Simplification of Lighting Regulations program.

Preparation of the status presentation for the April 2018 GRE session

Preparation of a detailed proposal concerning Conventional Type Approval Markings and the Application of the Unique Identifier (UI) for decision at the SLR 21st Session.