What is the general height of the basement building?
Building refers to the total height of the building's exterior to the top of the fa?ade. Should meet the following requirements: chimneys, lightning rods, flagpoles, wind directionors, antennas and other prominent structures on the roof is not included in the construction height. The horizontal projection area of the protruding part of the roof of the building, such as the staircase, the elevator tower, the decoration tower, the observation tower, the roof window, the water tank and so on, is less than 30% of the standard floor area and is not included in the building height and the number of layers. Flat roof houses according to the building outside the wall to the roof surface calculation, if the parapet, according to the height of the vertex of the parapet; slope roof buildings by the external walls of the building to the roof and roof height calculation. Calculation of slope at different slope in accordance with local regulations.
3m building for the slope of more than 30 degrees slope roof construction, according to the top of the slope height of the outdoor floor to calculate the height of the building floor.
The horizontal projection area of the protruding part of the roof of the building, such as the staircase, the elevator tower, the decoration tower, the observation tower, the roof window, the water tank and so on, is less than 20% of the roof area and the height is not more than four meters. When the building is a slope roof building with a slope of more than 30 degrees, the building height is calculated at the height of half of the top of the slope.
