On the issue of high rise residential elevators, the state regulations on high rise elevators

The state does not regulate this aspect!

What kind of specifications are used for elevators, how many quantities, etc., under normal circumstances, this should be considered at the beginning of the building design, if you now feel that the waiting time is very long, etc., it means that the building designer has not fully designed it! There is a certain problem, if this problem has occurred, the state has no relevant regulations on how to how, there are many buildings around because the number of buildings is not fully considered, resulting in the phenomenon of queues at work peaks!

If conditions permit, you can use methods such as transformation to speed up or install elevators to solve the problem of elevator flow!

At present, there is no relevant mandatory standard, only in the elevator industry, the flow analysis can be carried out according to the parameters of the elevator and the first volume of the building, and the average waiting time of passengers can be calculated.

If you design 4 elevators, it is very convenient, but the shared area on the real estate certificate will be much larger (the elevator room is counted as the area), and the property fee (more elevators, the elevator fee will be higher) will be much higher.

The service life of the elevator is mainly determined by the usual use and maintenance status, in general, the service life of the elevator with proper maintenance should be between 20 and 30 years, and the cost of replacing the elevator is spent in the maintenance funds of the owner.

Sympathetic, it is estimated that there is only one unit per unit, 630 kg, which is a little smaller. The 2nd floor is not kind, as long as the elevator is a larger model, 800 kilograms, not four, four is a dead bar.

On the 17th floor of my house, there is only one elevator.

Legal analysis: The specifications for the allocation of high-rise residential elevators are as follows: 1. Residences below 11 floors can be equipped with an elevator, but it should have the function of a fire elevator.

2. If the number of pure residential functional floors is above 12 floors and below 18 floors, there should be no less than two elevators, and there must be one with the function of fire elevator. 3. If the number of pure residential functional floors is above 19 floors and below 33 floors, and the total number of households served is between 150 and 270 households, there should be no less than three elevators, one of which must have the function of a fire elevator.

Legal basis: "Residential Design Code" When one of the following situations is applied, an elevator must be installed:

1. When the height of the entrance floor of a residential or residential building with seven floors or more is more than 16m from the outdoor design ground;

2. For a six-storey or less residential building on the ground floor that is used as a shop or other building, the entrance floor of the household is more than 16 m away from the outdoor design ground height of the building;

3. When the floor of a residential building with six floors or less than six floors on the ground floor is used as an overhead layer or storage space, and the floor of the entrance floor of the household is more than 16m away from the outdoor design ground height of the building;

4. When the top floor is a two-storey set of duplex dwellings, the number of floors is not counted for the duplex part, and the height of the entrance floor of the top floor of the tenant is more than 16m from the outdoor design ground of the building.

6 4 2 For residential buildings with 12 floors or more, there should be no less than two elevators in each building, of which one elevator should be provided that can accommodate stretchers.

6 4 3 Where there is only one elevator per unit of a dwelling with 12 floors or more, a connecting corridor should be installed from the 12th floor onwards to connect with the adjacent residential units. The corridor can be set up in compartments, and the interval between the upper and lower corridors should not exceed five floors. The clear width of the corridor should not be less than 1 10 m, and the local clear height should not be less than 2 00 m.

6 4 4 A dwelling with 12 storeys or more consists of two or more residential units. If one or more residential units are not equipped with an elevator that can accommodate a stretcher, a connecting corridor shall be set up from the twelfth floor onwards to connect with the elevator that can accommodate a stretcher. The corridor can be set up in compartments, and the interval between the upper and lower corridors should not exceed five floors.

The clear width of the corridor should not be less than 1 10 m, and the local clear height should not be less than 2 00 m.

6 4 5 Residential elevators on seven floors or more shall have stations on each floor with doors and common corridors. Residential elevators should be arranged in groups.

6 4 6 The depth of the waiting hall should not be less than the depth of the largest car in multiple elevators, and should not be less than 1 50m.

6 4 7 The elevator should not be arranged immediately adjacent to the bedroom. When the elevator has to be arranged next to the bedroom that is also the living room, structural measures such as sound insulation and vibration reduction should be taken.

Legal analysis: The passenger elevators and water pumps of high-rise civil residential buildings should be designed according to a class of electrical loads, that is, they should have dual power supplies (including common power supply and standby power supply), and the power supply system should not interrupt the power supply in the event of power or line failure. In general, when designing a building, the architectural design unit determines the power supply mode of the building according to the importance of the building and the nature of the fuel use, and determines how to configure the backup power supply for power supply.

The elevator product itself has no regulations on the power supply mode. Dual-power systems are especially important for high-rise buildings, but they are expensive to equip them with, and few developers enforce this standard for financial reasons.

The law is purely prudent basis: "Special Equipment Safety Law of the People's Republic of China" Article 22 The installation, transformation and repair of elevators must be carried out by the Xiaojin elevator manufacturing unit or the unit entrusted by it to obtain the corresponding license in accordance with this law. If the elevator manufacturing unit entrusts other units to install, transform and repair the elevator, it shall conduct safety guidance and monitoring for its installation, transformation and repair, and carry out calibration and debugging in accordance with the requirements of the safety technical specifications.

The elevator manufacturing unit is responsible for the safety performance of the elevator.

Legal analysis: According to GB50096-2011 "Residential Design Code": When one of the following situations occurs, an elevator must be installed:

1. When the height of the entrance floor of a residential or residential building with seven floors or more is more than 16m from the outdoor design ground; 2. For a six-storey or less residential building on the ground floor that is used as a shop or other building, the entrance floor of the household is more than 16 m away from the outdoor design ground height of the building;

Legal basis: Construction Law of the People's Republic of China

Article 7 Before the commencement of the construction project, the construction unit shall, in accordance with the relevant provisions of the State, apply to the people's construction administrative department at or above the county level where the project is located to obtain a construction permit; However, the exception is for minor works below the limit determined by the construction administrative department.

Construction projects that approve the commencement report in accordance with the authority and procedures specified in the *** will no longer receive a construction permit.

Article 36 Safety production management of construction projects must adhere to safety first.

First, the principle of putting prevention first, establish and improve the responsibility system for safe production and the system of mass prevention and treatment.

Article 37 The design of construction projects shall conform to the construction safety regulations and technical specifications formulated in accordance with the provisions of the State to ensure the safety performance of the project.

Article 51 In the event of an accident during construction, the construction enterprise shall take emergency measures to reduce the loss of personnel and accidents, and report to the relevant departments in a timely manner in accordance with the relevant provisions of the State.

Article 52 The quality of survey, design and construction of construction projects must meet the requirements of the relevant national safety standards for construction projects, and the specific management measures shall be prescribed by the state.

When the national standards for the safety of construction projects cannot meet the requirements of ensuring construction safety, they shall be revised in a timely manner.

Article 53 The State shall implement a quality system certification system for units engaged in construction activities. Units engaged in construction activities may, in accordance with the principle of voluntariness, apply for quality system certification from the first-class product quality supervision and management department or the certification body recognized by the department authorized by the first-class product quality supervision and management department. If it is certified, the certification body will issue a quality system certification certificate.

High-rise residents want to continue to live in the high-rise, it is necessary to repair the elevator, generally speaking, the service life of the elevator is 15-18 years, but this is an approximate range, the key is to see the maintenance and maintenance of the elevator, there should be no problem in good cases, if the maintenance is not in place, then it will be greatly discounted.

At this time, it should be apportioned to the owners of each household, this is to replace the new elevator, if you continue to use, there are certain safety hazards, so most of them will choose to replace the new elevator, because the house is 70 years of property rights, but really at that time, the overall structure will also undergo certain changes. Unless it is really a demolition compensation, then the owners will have some balance in their hearts.

In fact, everyone understands that they will not really wait for 70 years to move away, if it is really at that time, not only the quality of the house is not ***, but the elevator is no one dares to do it. What's more, high-rise buildings are not the mainstream of development in the future, because when high-rise buildings are demolished, the cost is very high, and perhaps in the future, high-rise residential buildings will be eliminated. At that time, maybe you won't have to worry about the quality of the elevator.

Some friends will even think that before the quality of the elevator really goes wrong, it is like selling the house, which is also a way, but the person who bought the house is not unaware, and everyone will consider it.

Therefore, there are a lot of high-rise residential buildings in our surrounding living environment, if it is really to change the elevator, it is also a lot of expense, if it is really apportioned to the owner at that time, it will not be very happy, maybe there will be some solutions to such problems, such as good policies, subsidies and the like. If you change the elevator in this way, you will also accept it.

Finally, some community properties are very good, always consider the owners, but some community properties are very unreliable, and after the property fee is paid, there is no way to find how much the service has improved. In the future, the property will be cancelled, or the service will become more and more standardized. In this way, the interests of everyone can be guaranteed.

High-rise residents should talk to the property about this kind of problem, and the property should take care of the needs of the high-rise users to come up with corresponding strategies.

In the face of this situation, I think the technicians should find a solution in time to ensure the safety of high-rise residents. At the same time, high-rise residents can also purchase this type of safety insurance and related home insurance as protection.

The life of the elevator is about 15 years, and we will consider replacing the elevator accessories or directly replacing the elevator with a new elevator every year.

If the buyer chooses a high-rise house, the daily life is almost inseparable from the elevator, but choosing a high-rise elevator house is not a simple matter, and many issues should be carefully considered. The home buying guide summarizes the four important things you need to pay attention to when choosing an elevator house, and gives you practical tips for choosing a house when you are ready to buy a high-rise building.

1. Consider the quantity and quality of elevators.

Since you have chosen the elevator room, you should first pay attention to the quantity and quality of the elevator. In terms of quantity, the number of elevators should be related to the number of occupants in the building, that is, the ratio of elevators to households and the number of floors. According to the regulations, if the number of residential floors is more than 12 floors and less than 18 floors, there should be no less than two elevators, one of which must have the function of a fire elevator; In purely residential functional floors above 19 floors and below 33 floors, there should be no less than 3 elevators, one of which has the function of a fire elevator.

In terms of quality, it is necessary to choose to use the products of brand elevator manufacturers, and in addition, the running speed of the elevator determines the waiting time for the elevator, so it is necessary for home buyers, especially for office workers.

2. Confirm the water supply, power supply, and emergency power supply.

The floors of the elevator room are generally relatively high, so for high-rise users, the water supply situation, water pressure situation and whether to equip high-rise users with temporary water tanks are all things to consider. Ensure that high-rise users will not be unable to use water due to insufficient water pressure, which will affect normal life. For the elevator itself, high-rise users should also consider whether the power resources required for elevator operation and the equipment of emergency generators and emergency power supply are perfect, so as to prevent the risk of limited action of high-rise users in case of power failure.

3. Inspect the level of property management.

The property not only has an important impact on the maintenance and service of the environment in the later stage of the community, but also plays an important role in the risk prevention in the elevator room. For users who choose low-rise, property management needs to be in place, equipped with monitoring and duty rooms to prevent theft. For users who choose high-rise, the most important thing is to take into account that users can escape in time and safely when natural disasters such as fire or ** occur, and there are higher requirements for the maintenance of safe passages of the property.

Fourth, consider the cost performance.

The elevator room is generally the higher the floor, the higher the **, but buying a house can not only look at **, but also see whether the house type itself is suitable. The ventilation and orientation of the house are closely related to each day in the future. The level of cost performance is the result of the synthesis of all factors, the highest is not necessarily good, and the one that suits you is the best.

Generally speaking, the cost performance of a ten-story house is relatively high, ** suitable, and the external conditions of the house are also reasonable, which is worth considering.

As the city becomes more and more developed, there are more and more high-rise buildings, and high-rise elevator rooms have become the choice of more and more people, but it is related to the convenience of life and their own safety.