Water Over Road (T2-13)The Water Over Road (T2 13) sign warns motorists of temporary flooding or water hazards on the roadway, helping drivers slow down and navigate safely. Ideal for roadworks, construction zones, low lying areas, and emergency response situations, this sign provides clear guidance to prevent accidents. Manufactured using yellow CL400 Class 1W reflective material, the T2 13 ensures high visibility during both day and night, in all weather conditions.