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Anonymous users2024-01-23The toilets in the building are connected by a main drainage pipe, and the toilets are connected in parallel with a water distribution pipe, and all the toilet water is discharged into the main pipe. Because it is connected in parallel, the water in each toilet will not be connected to each other, so you will not be able to pull the poop upstairs to the toilet on the first floor.
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Anonymous users2024-01-22No, it all flows into the main pipe and discharges into the sewage well into the municipal sewage pipe network.
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Anonymous users2024-01-21No, the sewer pipes on the second floor are separate from the pipes on the first floor.
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Anonymous users2024-01-20No. Unless the main drain pipe of the toilet is blocked.
It's hard to say, if the sewer pipe in your house is plastic, it's not a big problem, if it's a cast iron pipe, it's more likely to be blocked. A few years ago, a towel was dropped in my house, and because it was a cast iron pipe, it was blocked, and then I asked the worker who unclogized the sewer to take it out.
Yes, otherwise it will be disgusting.
It will be very clear at night when you open the door, and you will hardly hear it when you close the toilet door! If there is any, wrap the sewer pipe and it will be effective sound insulation!
Get an identification card, and only when you have a card can you open the door.
If you need to do waterproofing, the water will penetrate in all directions along the wall, don't save the money that should be done.