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Anonymous users2024-01-24Well, I say from a professional point of view, this experiment is completed before the construction unit and the supervision unit and the quality supervision station for household acceptance (before delivery), if you doubt its waterproof effect, the current house is mostly a rough house, you can do your own closed water experiment before decorating the bathroom and kitchen, it is very simple, it is to turn on the faucet of your home ===24 hours, you go downstairs to the bathroom and kitchen to see if there is any leakage!!
That is, the floor drain of the bathroom is blocked, and then the water accumulates for more than 24 hours to see if there is water seepage below.
That's an excuse, you ask the workers to plug the drain again, tie it with a plastic bag, and tie it with a rope. >>>More
First look at the materials you use, you can test the water after a few days, and then do other things after the water does not leak, or it will be troublesome if the water does not leak! The closed water experiment is simple, that is, the sewer is sealed, the door is a small dam, the water is released 5CM, and then 24 to 48 hours to see if the water leaks downstairs!
1. Waterproof area (where there is floor drain).
The waterproof area is mainly the toilet and balcony (washing machine area). The toilet is a water-stricken area, so it must be waterproofed and mainly painted on the walls and floors. >>>More
This can only be judged by looking at the specific situation. >>>More