| 摘要 |
PROBLEM TO BE SOLVED: To provide a tank in which a member to be arranged through the tank can be easily arranged and which prevents water splashes, produced when water is supplied, from leaking to the outside.SOLUTION: A tank 20 comprises: a tank body 21, the upper surface of which is opened; a notched part 23 that is notched from an upper edge of a side wall of the tank body 21; a cover part 22 that is arranged on the top surface of the tank body 21; and a cover side wall part 226 that is provided in such a manner as to extend downward from an undersurface of the cover part 22 and that closes at least a part of the notched part 23. |
