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Absolutely non-compliant. The smell is stringed during use, and the S bend is useless at that time.
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It's nothing. It's all sewage pipes.
It's uncomfortable just to think about it'\
Or changed. bar.
There are regulations on the thickness of the wall of the sewer pipe from the building kitchen, and it is best to use it thicker.
Yes, the drainage pipes of the non-homogeneous drainage scheme are hung under the floor slab. Usually concealed in the ceiling below.
There are expansion joints, there are pros and cons, and whether the safety is safe depends on the specific situation: >>>More
Just make sure that the cross-sectional area size is not prohibited by the code. Necessary inspection and cleaning openings (similar to the cleaning openings at the elbow at the end of the drainage pipe) should be set up at the misalignment place.
There should be no such thing. Although the sound may be noisy to you. But there is no other harm and there is no way to restrain him.