Guard stone for highlighting and maintaining visibility of geodesic territorial signs

摘要

bollard for zvu00fdraznenu00ed and maintain visibility for territorial znacek has on a post vytvorenou vu00fddut (5) for positioning on the geodetic plates.the walls are inclined in the opposite vytvoreny openings (2) for allowing hreby bollard. the upper ctvercovu00e1 area (6) corresponds to the positioning rozmerove geodetic sign in aneurysm (5) a post.