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Can only be redone, the problem of waterproofing is not a small problem, the impact on the later stage is huge, there are many troubles, waterproof is not good, it is impossible to receive the house.
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Smashed, redo waterproofing, you can't fool the leakage.
You should be describing the situation of water seepage in the bathroom and the bathroom partition room, so you need to find the cause of the water seepage first >>>More
: First check that part (to.
Downstairs looks at that place) leaks. >>>More
You can also do the upstairs bathroom waterproofing downstairs, but it will be a little aggrieved, so let's find a way to block him.
Find a business and deal with it immediately. It is usually resolved quickly. This kind of thing can't be delayed.
Contact the property in your neighborhood first to determine who is responsible. >>>More