Dangerous point or edge of road

marks a dangerous obstruction on the side of the free cross section of a road or the edge of a carriageway (lane) and a swerve from the direction, and separates sides of the direction of traffic and lanes on the side appropriate to the direction of traffic. Sign 686a may indicate the beginning of a dangerous section of road or dangerous point marked by a danger warning sign. The stripes slope downwards towards the carriageway or lane on the side appropriate to the direction of traffic. The white background of sign 686a indicating temporary traffic management may be replaced with a yellow background for the purposes of highlighting the sign. A film with the image of sign 686a may be placed on any obstruction