Conventional residential built-up area Calculation method
Calculation method of building area of conventional residential buildings 1、 The building area of conventional civil residential buildings=the inside area of the apartment+the shared building area. Building area is the abbreviation of "building area of sets (units)". 2、 The shared common area in the calculation formula of the building area of the house=the building area in the apartment × the sharing coefficient of the common building area. The public building area of the whole building is divided by the sum of the building areas in each set of the whole building to obtain the sharing coefficient of the public building area of the building. The public building area consists of the following two parts: A、 Elevator shaft, staircase, garbage way, substation, equipment room, public hall and walkway, underground equipment, guard room on duty, etc.
