Sunwave sink of system kitchen. I choked garbage and did not penetrate any way, so I exchanged the drain hose attached under the sink in its entirety. The drain outlet of the sink was a system in which a hose fitted in a screw type nipple is tightening with a band. [Improvement point] Since the ring attached to the end of the hose does not pass through the floor hole, it was cut to be flat. Is it ok if it is not necessary?
Purchase from the rainwater drain pipe of the carport at home for extension to the drain. I embedded it in the ground and used it for drawing in the curve. When I asked the carpenter, I still finished with funds so I did it with amateur work w.