Line Marking Chevron - Left (T6-1L)The Line Marking Chevron Left (T6 1L) sign warns motorists of upcoming road line markings on the left side, helping drivers adjust their positioning and navigate safely. It is commonly used in roadworks, resurfacing, and temporary traffic management areas to prevent confusion and maintain smooth traffic flow. Manufactured from yellow CL400 Class 1W reflective material, the T6 1L ensures high visibility during day, night, and adverse weather