| 摘要 |
A non-skid sign attached to a boundary stone is provided to prevent accidents caused by slipping or fall by improving visibility and preventing slipping of a boundary stone. A non-skid sign attached to a boundary stone comprises an upper plate attached to an upper surface of a boundary stone, a vertical faceplate(B) attached to a vertical surface in a road side of the boundary stone, a groove formed at a lower end of the front of the upper plate to fasten the upper plate and the vertical faceplate, a protrusion fixing to the corresponding groove, a guidance written surface(3) formed in a length direction, a concavo-convex surface(2) formed to prevent slipping in the rear of the written surface, a notice written surface(3') formed to write a notice in the front of the vertical faceplate, and an inclined joint(5) protruded at the upper end of the notice written surface to prevent the written surface from being contaminated. |
