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Anonymous users2024-01-24What you are talking about is the secondary drainage of the bathroom, in my current construction experience, it is necessary to do this secondary drainage, in many cases the water discharged from the ceramsite has to flow out of the secondary drainage hole.
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Anonymous users2024-01-23No need to make holes. The waterproof layer should also be tiled. Pay attention to the slope of the flowing water when laying tiles. There is a slope of 1% to 2% between the bathrooms, and the water will naturally drain away from the floor drain or squatting (depending on where the water is discharged).
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Anonymous users2024-01-22Completely unnecessary, and there are disadvantages. The downside is that it increases the risk of leakage around the sewer pipes.
The floor drain installed in the bathroom is used to drain the running water on the surface of the floor. In order to solve the direction of surface water, experienced plasterers will make a slope of 3 5 ° at the bottom corner towards the floor drain when pasting tiles.
At the same time, many families will make a water barrier with a height of 1 2 cm at the location of the bathroom door.
Home waterproofing expert - Leibangshi.
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Anonymous users2024-01-21You are so good at researching problems, you can use your brain to do anything, and you can do everything well.
But in the case of the small hole in the drain pipe, it is no longer necessary to do so. When I was renovating more than ten years ago, I also used to do this, and the consideration was to keep the mortar layer dry, so that it would be hygienic and odorless after many years. However, now the process has improved:
The idea didn't really have much practical value. The current practice: the combination of plain cement ash of the floor tiles is mixed with Lauyer waterproofing agent, and the drainage slope is suitable and the operation is careful.
In this way, during normal use, the water flows into the floor drain on the surface of the floor tiles, that is, the mortar layer under the floor tiles is always dry, and the bathroom will not produce odors after many years of use.
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Anonymous users2024-01-20A small hole should be made to let the water out, otherwise where will the water go?
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Anonymous users2024-01-19Halo: Isn't there a floor drain, why do you want to make a hole?
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Anonymous users2024-01-18Summary. Hello, no need to make a hole. The waterproof layer should also be tiled. Pay attention to the slope of the flowing water when laying tiles. There is a 1% to 2% slope in the bathroom, and the water will naturally drain away from the floor drain or squatting.
Hello, no need to make a hole. The waterproof layer should also be tiled. Pay attention to the slope of the flowing water when laying tiles. There is a 1% to 2% slope in the bathroom, and the water will naturally drain away from the floor drain or squatting.
I hope you find it helpful.
Waterproofing depends on the situation, the drainage tap channel can not be sealed, and the wall also depends on the situation, for example, the bathroom has a wall shared with the hall or bedroom, then it must be waterproof, and the general bathroom must be waterproof, unless there is no shared wall on all sides of the bathroom and there is no circuit passing.
If you are afraid of accidentally hurting the waterproof layer when pasting tiles, you can test the leakage again so that you can remedy the problem in time.
It must be packed, and the sound of water going up and down the stairs will affect the rest of the home. And most importantly at the bend of the launch, which is the biggest culprit of the noise! After the sewer pipe is wrapped with soundproof cotton, the entire sewer pipe is wrapped with a layer of bricks, which can also play an aesthetic role!
It must be done, when doing waterproofing, the wall in the toilet is best done in the house to be two meters high, so that it is moisture-proof, even if you stick tiles in the future, you must use SBC to do waterproofing, use other non-anti-aging, the decoration company will give you a brush of waterproof paint generally, so that the closed water experiment is fine, but it will definitely be over after a long time. Remember to always use SBCs. Oh.
When it is said that it is the storage of water of the waterproof closed water test, it is necessary to discharge. After this waterproofing is done, you need to do a closed water test, and after passing the water, the water is generally directly discharged, and it is paved after 2-3 days, and the water needs to be discharged if it is not directly paved.