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The guide wall is to prevent the block from getting damp, and it has nothing to do with the waterproofing of the bathroom, but the flanging is to be done.
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It's okay to do it.
It is better to give the following a binding.
The decoration arrangement of the waterproof sill and the surface layer of the wall will not be double-counted, and only the material will be distinguished to calculate the engineering quantity (concrete surface, masonry surface).
Bathroom turnover? Waterproof flanging is a waterproof material, the flanging you said should be the guide wall, the general guide wall is 300 high, the use of plain concrete, I have not seen the use of bricks.
The concrete flanging is the same as the floor slab. It can be regarded as a reliable rigid wall support. Wall height can be left out of the calculation.
It's a must!
The main function of the toilet concrete flanging is to protect the aerated concrete wall and prevent the brick wall from being eroded by water. >>>More
Hello classmates, as long as there is concrete pouring, there needs to be a supervisor standing next to it, and it is necessary to make a record, thank you.