Flat lumber and unit sheet with fall prevention measures, fall prevention method using this

摘要

PROBLEM TO BE SOLVED: To provide a tile single unit and a tile unit sheet capable of effectively realizing easy tile attachment and fall prevention of the tile, and a fall prevention method using the tile single unit and the tile unit sheet. SOLUTION: In a unit sheet 1, a plurality of tiles 10 are attached to a sheet by an adhesive tape 20 on the front surface with joint spacing, arranged along a groove 11 formed on the back surface of the tile, and from both ends of the tile 10. It has a stretched wire rod 30, and an adhesive 50 for fixing the wire rod 30 and the tile 10. Since the wire rod 30 is extended from both ends of the tile 10, the unit sheet 1 provided with fall prevention measures is provided by binding to the reinforcement arrangement of the PC plate. [Selection diagram] Fig. 1