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Anonymous users2024-01-24What do you mean by pockmarks? It's hard to understand that the words are different in each place.
In addition, the bathroom is to be waterproof, directly brush the waterproof paint on the cement-based surface, you pay attention to this.
Once the cement layer turns over the sand, it is necessary to remove this layer of cement sand. Clean up the whole. Until the surface layer cannot be knocked off with an electric hammer. >>>More
Even if it is the lowest floor, it is necessary to prevent water from leaking into the next room.
The key is whether the orientation with the bathroom is appropriate, and there is no problem with the door facing in the middle or on the side. As long as it's not opposite the kitchen door and the entrance door.
Do toilet waterproofing, do not need to brush water, no leakage. >>>More
The waterproofing is not done, and the water seeps down.