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Anonymous users2024-01-24Of course, it is necessary to put it, and the buckle bar is the upper steel bar of the floor slab, and the upper steel bar must be placed on the floor slab.
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Anonymous users2024-01-23Hello, if you don't want to live for decades, you can do without rebar, if you want to live for a few more years, it's better to put rebar.
What structure are you?
If it's a frame structure, you don't see the columns from the outside, and the columns are on the inside. >>>More
Generally speaking, the design thickness of the upper and lower floors is mostly 80 to 120 mm thick, and the specific thickness mainly depends on the span of the bathroom floor. >>>More
It should be that the bearing capacity of the beam is not enough, and the vertical cracks of the beam are more dangerous. For such a large area, the wall should not be built with bricks, it may be that the brick wall is too heavy, resulting in cracking of the beams, and foam cement blocks should be used to build the wall.
Rural areas are built with two floors, and the top ceiling needs 80,000 yuan per air. Ordinary type decoration.
As long as the main riser is directly raised to a height of about 1 meter above the roof, and a hood is added to the top (of the discharge pipe).