ECE-48 Regulation
UNIFORM PROVISIONS CONCERNING THE APPROVAL OF VEHICLES WITH REGARD TO THE INSTALLATION OF LIGHTING AND LIGHT-SIGNALLING DEVICES
This regulation covers all lighting aspects required for the approval of new vehicles and trailers. Regulates the installation of light and light-signaling devices on vehicles, and explains which vehicles require contour markings and how it should be applied (art. 6.21. CONSPICUITY MARKINGS Regulation No. 104).