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There is no problem with tiling, the most important thing to pay attention to is that the masonry needs to be planted, and a steel bar is added every two layers, and the steel bar should be extended into the wall connected to it for fixation. Colleagues pay attention to the following:
1. Before making cement mortar plastering on hollow bricks, the wall should be sprinkled with water and moistened;
2. After the plastering layer is dried and solidified, the wall is sprinkled with water and brushed;
3. After the brushing layer is dry and solidified, then sprinkle water on the brushing layer to moisten it, and then use cement mortar to pave the tiles.
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It should be possible for daily use, the width is so narrow, and the load-bearing hollow brick should be used. This wall is a little thinner, so don't hang any heavy objects on the wall.
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No problem at all, yes.
In PKPM, the sanitary partition wall is infilled according to the wall, and the self-weight of the partition wall is added to the beam according to the dead load on the beam line!
From a design point of view, the infill wall is not a main structure, it is an envelope structure. But its quality problems, especially the exterior walls, are generally caused by the quality of the main structure, in this case within the service life of the building (the general design is 50 years), it should be warranted.
It's just one thing you can't change: the main sewer pipe is the main pipe of the bathroom, and the floor drain, sewer nozzle, etc. may have a serious bad smell - it is not recommended that you change it like this!
Generally, bathtubs are installed on the ground! If there is a block, knock it out, and improve it later.
The height of the masonry should exceed the height of the ceiling, but from the perspective of sound insulation, it should be to the top and filled with sound insulation cotton.