Home Forums US Life Bathtub 드레인을 pvc 또는 brass? Bathtub 드레인을 pvc 또는 brass? Home Forums Forums US Life Bathtub 드레인을 pvc 또는 brass? EditDelete ㅂㅂ 98.***.190.186 2020-08-2616:45:06 https://www.houzz.com/discussions/2328228/brass-vs-abs-for-bath-drain https://diy.stackexchange.com/questions/47265/does-it-matter-what-kind-of-pipe-is-used-for-a-sink-drain 빌딩 코드도 확인해보세요.
