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Anonymous users2024-01-24This is true in the new norms, but there are many things that cannot be justified in China.
My personal opinion is to do.
Otherwise, the quality supervision station will think that you do not pay attention to his opinion and will find you trouble.
Besides, it will not have a big impact on you, it will only be beneficial to the quality, because in reality, the waterproof effect of perforated brick masonry is really not flattering.
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Anonymous users2024-01-23There is no need to dwell on this, we are building according to the design of the things, if you have to follow the construction process of the quality supervision station, then let him find the design change, the design is changed, I will construct, the design is not changed, when it comes to the king of heaven, I don't do it!!
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Anonymous users2024-01-22The specification requires: the kitchen and bathroom pouring concrete platform is a strong strip, and the concrete platform must be poured.
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Anonymous users2024-01-21The new masonry quality acceptance specification stipulates that when the wall is built with light aggregate concrete small hollow blocks and autoclaved aerated concrete blocks in kitchens, toilets, bathrooms, etc., the bottom of the wall should be cast-in-place concrete platform, and its height should be 150mm. The car is closed.
In front of the project, the design required the bathrooms to be made of DM-type perforated bricks, and the rest of the walls to be made of aerated blocks. In the actual construction, the bottom of all walls is masonry with two perforated bricks (bottom bricks).
The quality supervision station requires that the toilet must be poured with concrete platform. But the root posture is understood according to the normative requirements. If you have to follow the construction process of the quality supervision station, then let him find a design change, and if the design is changed, I will construct it, and the design will not be changed.
OK. Aerated concrete block is a new type of building material with thermal insulation, light and porous, with certain seismic capacity, nailing, sawing, planing and good fire performance. It is recommended to use gray sand bricks for less than 1 meter, and aerated concrete blocks for the above. >>>More
Start by squaring your overall wall.
remove the squares of doors and windows) and then. >>>More
Yes, definitely.
I do waterproofing, and the first list is the hotel decoration project, more than 60 toilets, more than 1,500 square meters of waterproofing. At that time, the hotel was converted into office rooms, the floor slabs were hollow prefabricated panels, and the walls were built from behind. As a result, the water leaked and leaked. I still remember it vividly. >>>More
You can use 20CM high concrete ridge (width and wall thickness) when building this wall, you can also use sintered ordinary bricks instead and then build the wall because there is water in the bathroom, which can play a waterproof role There is also plastering If there are waterproof measures, you need to use waterproof mortar Cement mortar can not be plastered on top of lime mortar When the wall is built to the bottom of the beam or the bottom of the slab, it is necessary to leave a certain gap, if you can, use expansion mortar, of course, you can also use sintered ordinary bricks instead If you are not at ease, you can build 20 walls The size of the block can be 20*25*60.
1. The bottom of the autoclaved aerated concrete block wall in the bathroom should be provided with a cast-in-place concrete platform, but the height should not be less than 200mm, but should be 150mm. >>>More