| 摘要 |
PROBLEM TO BE SOLVED: To house a piping to a faucet metal fitting, etc., into a waterproof pan without damaging the appearance of a bathroom. SOLUTION: A housing section 3a recessed on the bathtub mounting section 31 side is formed at a corner section, where the bathtub mounting section 31, an apron 32 and a spandrel wall 34 constituting a waterproof pan 3 are crossed. The housing section 3a is partitioned by a bathtub decorative counter 5 placed while covering the periphery of a bathtub 2 fitted and put on the opening 31a of the bathtub mounting section 31 and an apron cover 6 installed while covering the apron 32. |
