Is the elevator the pool area?

The public building area includes: elevator shaft, pipeline shaft, stairwell, garbage chute, power distribution room, equipment room, public hall, aisle, basement, guard room on duty, etc. , as well as the construction area of the public service room and management room of the whole building, calculated according to the horizontal projection area.

* * * The construction area also includes the partition wall between the suite and the public building, and the construction area of half of the horizontal projection area of the external wall (including gables). Basements for independent use, carports, garages, guard rooms serving multiple buildings, management rooms and basements for civil air defense projects are not included in the * * * construction area.

Extended data

double insurance

The laws and regulations regulating the sales area and allocation area of commercial housing mainly include the Rules for the Calculation of Sales Area of Commercial Housing and the Allocation of Public Building Area (Trial) issued by the Ministry of Construction and the Interim Provisions for the Calculation of Sales Area of Commercial Housing and the Allocation of Public Building Area in Beijing issued on September 26th, 2000. Among them, Beijing's regulations clarify the principle of sharing public building area, the public building area that can be shared and the public building area that should not be shared.

The distribution principle is as follows:

(1) The public area of commercial housing is shared by buildings. The shared public building area is the public building area in this building, and the public building area that is not connected with this building shall not be shared into this building;

(2) The public building area serving the whole commercial house is shared by all commercial houses in the building; The public building area within a local scope is shared by the beneficiary commercial housing;

(3) After sharing the public construction area, the specific parts of the shared construction area of each commercial house will not be divided, but no one may occupy or change the original design function.

Baidu Encyclopedia-Shared Building Area