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Are you talking about the calculation of floor area? Refer to the rules for calculating the floor area:
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Follow the exterior wall line to find it.
It shouldn't be difficult.
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Hehe, I really don't know how you went to school, go to the construction site as an apprentice.
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Just look around the drawing, brother, work hard.
Find the size of the bathroom floor beam on the drawing, and the floor beam will be marked on the foundation plan. >>>More
People can move around on the balcony. The bay window is only the function of the window, i.e., lighting and ventilation; Balconies need to have floor drains for drainage, and bay windows don't need to.
The balcony railing is the balcony baffle, which plays a limiting role. Generally, it is made of concrete, and the balcony board is cast in situ as a whole. >>>More
This is not a double-layer bidirectional, and there is only a support reinforcement in the upper part.
According to the provisions of the national standard "Code for Real Estate Surveying" GB T17986-2000, half of the construction area of an unenclosed balcony is calculated, and you should ask the real estate surveying and mapping unit of the building in this case.