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Anonymous users2024-01-241 All of course is fine. Pay attention to the sewer pipe at one time, pay attention to protection when backfilling, make at least double layers of waterproof layer, and use aerated concrete or ceramsite concrete for backfilling. Personal advice for reference.
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Anonymous users2024-01-23If it is done in the lower layer of the backfill, the water on the ground will leak into the backfill layer, leading to the long-term flooding of the backfill layer, and finally leading to the ground bulging.
How long can sunken toilet be waterproofed after backfilling with concreteIf it's summer, it's going to take alternate days at most, and it's going to take more than two days in winter... >>>More
The primary role of ceramsite cushion is light and high-strength, light weight and high strength! So it should be good.
If there is no water seepage downstairs, there is nothing to do, the impurities will help you fill the porcelain solid for a long time, if the water seeps, it is recommended to wipe the cracks dry, it is best to blow the cracks with a fan, try not to have water, and then buy 502 or the brothers are good, they are painted on the cracks inside the pipe, the weather is cold, put it for a little longer, it will be fine if it is dry, and it is eating and using.
When to dry and when to do it.
The bathroom can be designed with two squatting positions, provided that the space is large enough. >>>More