FrostAndrew
2022-06-29T07:21:05+00:00
下沉式卫生间,管子全在自己家,后面全都填满,这两天在想,水电工给两个地漏都做了S存水弯,要说一般不会跑臭味出来了,但又一想,有点啥脏都留在S弯底部,下面检修口是肯定打不开,求问万一堵了怎么办?
[img]https://img.nga.178.com/attachments/mon_202207/01/-40rwQ2q-888kZeT3cSlc-sg.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202207/01/-40rwQ2q-gu5eZmT1kShs-13i.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202207/01/-40rwQ2q-888kZeT3cSlc-sg.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202207/01/-40rwQ2q-gu5eZmT1kShs-13i.jpg[/img]