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To go to the bathroom, you need to go through the layout of the kitchen, the partition wall between the bathroom and the kitchen is not a load-bearing wall, and the concrete guide wall is under the partition wall, just for waterproofing, it is just a hurdle, it is best not to smash it (you can chisel it lower), to prevent the sewage pipe from occasionally clogging, and the feces overflow into the kitchen.
This belongs to the folding plate, not the reverse beam, there is an edge standard method in the standard atlas, of course, you can also add a secondary beam to solve the problem of the falling plate.
Of course, it's called flanging. For details, see Article GB50209-2002.
The process flow of concrete construction on the toilet with waterstop: cleaning the periphery of the bathroom, positioning and pay-off, brushing off surface impurities, supporting the reverse side template, pressure water washing, inspection, brushing plain slurry, concrete pouring, and curing. >>>More
Please carefully check the water leakage problem of the wall, and deal with the waterproofing before making the wall.
There's no need. The room was a little smaller. But the 24 walls are still better, and the bathroom is damp.