ATTACHING STRUCTURE OF TILE APRON SUBSTRATE PLATE

摘要

PURPOSE: To provide the subject structure avoiding that a washing place becomes narrow because of the piping part of a bathtub and facilitating the tile finish on the surface on the side of the washing place. CONSTITUTION: A tile apron substrate plate is arranged to the boundary of a bathtub arranging part and a washing place and the upper end of the tile apron substrate plate provided with piping avoiding notches 2 is attached to the rear surface of the flange of a bathtub and the comb tooth-shaped protruding parts 3 provided to the lower end thereof are embedded in the cavity of a concrete block 4, and tiles are bonded to the surface 8 on the side of the washing place to avoid that the washing place becomes narrow because of the piping part of the bathtub and the tile finish of the surface on the side of the washing place is made easy.