When a lot of homebuyers are buying property, they often ignore the elevator link, and the quality of the elevator configuration will directly affect the daily life in the future.
Fire power supply
Stairwells, fire elevator and its former room, before the share room and refuge floor (between) set up the emergency lighting and evacuation indicating signs, can use battery backup power, and the continuous power supply time should not be less than 20 minutes; The continuous power supply time of high-rise buildings over 100 meters should not be less than 30 minutes.
Ii. Elevator quality
Purchase must pay attention to the choice of the elevator quality trustworthy enterprise, ask a failure occurs, building maintenance personnel how to save, can also be signed with the developers responsibility, compensation agreement if the elevator accident how to do it. The number of residential floors is above 12 and below 18, and the number of elevators should not be less than two. If the functional floors of a pure residential building are above 19 storeys and below 33 storeys, and the total number of service households is between 150 and 270 households, there shall be no less than 3 elevators, one of which must have the function of a fire fighting elevator.
3. Property management
Whether there is an on-duty security room on the ground floor of the building, whether there are security measures in place, whether there are security patrol in the building, and the safety of personnel evacuation in case of emergency cannot be ignored.
Iv. Water and electricity
General elevator room is installed in the top floor cistern, the water is pumped to the top floor first and then downward to supply, so that the high-rise household will not be under pressure with water. In addition, the configuration of emergency generating units is also important to ensure that the elevator can be temporarily operated when there is power failure in the city.
5. Household pattern
Most elevator room frame structure, a layer of symmetrically arranged two or even more, it will have north and south houses rooms, some even are only east-west small bedroom Windows, plus some indoor partition is cast-in-place concrete, can't get through, is not easy to change family pattern.
Vii. Number of elevators
It is also important to note the total number of rooms in the building and the number of elevators, as well as the quality and speed of the elevators. Under normal circumstances, above 24 floors of housing should achieve 1 ladder 2 or 2 stairs 4.
8. Residential density
After confirming the safety of high-rise residential buildings, residential elements such as house type, orientation and ventilation should be considered. The floor choice of elevator room should consider the comfortable degree after checking in fully, the key is to let oneself live comfortably, satisfied. Secondly, residential density and view are very important. The higher the quality, the density is the key, the lower the density, the higher the quality of living; On the basis of low density, we should pay attention to the landscape, especially when selecting the top floor or the upper floor, we should pay special attention to the orientation of the landscape, and also consider the future planning of the surrounding areas.