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Anonymous users2024-01-24It is less likely, just pay attention to personal hygiene.
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Anonymous users2024-01-23What is with what、、、 and it doesn't flow through you.
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Anonymous users2024-01-22Don't use that water to bathe.
If you don't pay the property fee, you'd better not change it blindly, and the property will not be covered if you change it. Property is for trouble.
Hello! Yes, the design of the sewer pipe, not a straight pipe to connect the main pipe is so simple, usually in the sewer, the design of a part called "water bend", mainly to prevent the toilet sewage in the biogas, sewage gas and so on from running out of the sewer, so the design of a "water bend", the part usually holds the amount of water will affect the gas stop effect, how to affect the water capacity, that is, the toilet "water bend", construction design problems! >>>More
Don't look at the sewer pipes connected to the upper and lower stairs, every time the sewer pipe passes through a house, it can be disassembled and redone. Hire a plumber, the plumber union will tell you to buy several materials and glue, the materials are bought, and the plumber union will do it for you in a short time. However, you should inform the families upstairs in advance and do not dump dirty water into the sewer pipes for the time being.
Don't talk about responsibility. To say that the responsibility should be the quality of the house. Let the property be dealt with.
Find a builder through the unit to change the pipe.