This session includes documents concerning the following regulatory subjects:

UN R3 Retro-reflecting Devices	UN Regulation	UNR 0003
UN R4 Illumination of rear-registration plates of motor vehicles and their trailers	UN Regulation	UNR 0004
UN R6 Direction Indicators	UN Regulation	UNR 0006
UN R7 Position, Stop and End-outline Lamps	UN Regulation	UNR 0007
UN R10 Electromagnetic Compatibility	UN Regulation	UNR 0010
UN R19 Front Fog Lamps	UN Regulation	UNR 0019
UN R23 Reversing Lights	UN Regulation	UNR 0023
UN R27 Advance Warning Triangles	UN Regulation	UNR 0027
UN R31 Sealed Beam European Headlamps for Motor Vehicles	UN Regulation	UNR 0031
UN R37 Filament Lamps	UN Regulation	UNR 0037
UN R38 Rear Fog Lamps	UN Regulation	UNR 0038
UN R48 Installation of Lighting and Lighting-Signalling Equipment	UN Regulation	UNR 0048
UN R49 Diesel and CNG/LNG Engine Emissions	UN Regulation	UNR 0049
UN R50 Position and Indicator Lamps for Motorcycles	UN Regulation	UNR 0050
UN R77 Parking Lamps	UN Regulation	UNR 0077
UN R87 Daytime Running Lamps	UN Regulation	UNR 0087
UN R91 Side-Marker Lamps	UN Regulation	UNR 0091
UN R98 Headlamps Equipped with Gas-discharge Light Sources	UN Regulation	UNR 0098
UN R112 Headlamps Emitting an Asymmetrical Passing Beam	UN Regulation	UNR 0112
UN R119 Cornering Lamps	UN Regulation	UNR 0119
Database for the Exchange of Type Approval Documentation		DETA
UN R128 Light-Emitting Diode Light Sources	UN Regulation	UNR 0128
Intelligent Transport Systems		ITS
1968 Vienna Convention on Road Traffic		1968 Vienna Convention