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Anonymous users2024-01-23Multi-storey buildings are connected to balconies, the bricks on both sides of the balcony are sealed, and the middle is cantilevered, how to calculate the balcony area?
A: 1Provisions for calculating floor area according to quota 3:
The balconies of the building shall be calculated according to 1 2 of its horizontal projection area. (It is not divided between closed and unclosed, and the word "even" is used.) ）
3.Code for Calculation of Construction Area of Construction Projects GB T 50353-2013 Draft for Comments:
3 0 21 The balcony in the main structure shall be calculated according to the horizontal area of the outer perimeter of the structure; The balcony outside the main structure should be calculated according to the horizontal projection area of its structural bottom plate1 2 area.
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Anonymous users2024-01-22You need to draw a picture to understand your problem.
To be grounded welded.
Strictly speaking, the bay window belongs to the exterior wall, although the internal metal railing is not on the window, but it is very close to the window, and it must be equipotential connection and grounding, the simple way is to connect the two ends of the wall and the window, and then connect it to the steel bar in the wall together. >>>More
You can use some hollow bricks or replace them with other slab bricks.
The cement wall of the balcony and bedroom should be a load-bearing wall, which cannot be knocked down, otherwise the balcony is not safe. You'd better ask again and let the property sign for you to confirm, otherwise you will be fined for damaging the load-bearing wall after you hit the wall.
Hollow brick masonry can not be a load-bearing wall, you knocked off the battlement may have changed the appearance, so to fine, generally restore the original is not fine. >>>More
Depending on your requirements for the balcony, if you require good lighting, it is recommended that you open both sides, and if you require good ventilation, open the middle. Specifically, according to the specific situation of your home, according to different wind directions and light angles, it is analyzed. Another point is that the position of the balcony is generally placed under the non-opening fan, which is more waterproof, and the opening of the window is more convenient.