Height - 0.080 m to 0.12 m, width - max. 0.300 m, yellow with color according to STN EN 1436 + A1, distance max. 1 m, shall be supplemented with yellow retro-reflecting elements.
Made of flexible materials with a height of 0,7 m to 1 m, the width of the device is 0,15 m to 0,25 m. The strips are made of retroreflective foil for Expressways, Highways and first class roads RA2 , the colors correspond to class CR2 according to STN EN 12899-1, for the other routes min. RA1.
Can be made as one-sided or double-sided.