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Report of the 179th session of the World Forum for the Harmonization of Vehicle Regulations

In addition to the searchable version below, you can also download copies of the report from the meeting documents.

4.6.3. Proposal for Supplement 1 to the original series of UN Regulation No. [148] on Light-Signalling Devices (LSD) ["UN Regulation on uniform provisions concerning the approval of light-signalling devices (lamps) for power-driven vehicles and their trailers Adopted during the March 2019 WP.29 session, this regulation supersedes the previous UN Regulations on the approval of direction indicators and other light-signalling devices (UN Regulations R4, R6, R7, R23, R38, R50, R77, R87, and R91). Light-Signalling Devices Light-Signalling Devices (LSD) UN Regulation No. 148 UN R148"] []