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It should be fine, generally 8 kg, but it is best to test the pressure for 24 hours.
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No problem, no problem if you don't lower your blood pressure for half an hour.
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Theoretically, it's okay, just prepare for the next step. When I chose the Rifeng pipe, they would arrange someone to take a camera, I don't know if you have it, so that if there is a problem, you will know the specific location of the pipe!
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Is the hot water pipe suppressed? Generally, the leakage of toilet water pipes is mostly hot water pipes.
Now the common phenomenon, mainly the tile joint infiltration to make the shed leakage, generally the tile joint with white cement mixed with glue can be done, maintenance it, so that the tile joint no leakage can be.
If it is professionally waterproof, after soaking for a week without seeping water, then you don't have to worry about it. Generally, after soaking in water for 30 minutes, there is no water seepage, and it is basically fine.
Capillary phenomenon, it should be that the waterproof layer is too absorbent, and its impermeability should not be good, whether the material is wrong or there is a problem with the construction.
After 18 hours of water testing, the water level drops by 2mm, which indicates that the waterproof is not done well and there is a leakage. The purpose of doing the "water test experiment" for 48 hours is to test whether the waterproofing is done well: if there is a decrease in water, it is not done well; If not, it means that the waterproofing is in place. >>>More
Workarounds for different causes.
1. The waterproof layer is leaking. >>>More