What are the levels of dilapidated house identification?

There are four levels of appraisal of dilapidated houses.

Class A: The bearing capacity of the structure can meet the requirements of normal use, there is no decay danger point, and the structure of the house is safe.

Class B: The bearing capacity of the structure basically meets the requirements of normal use, and individual structural components are in a dangerous state, but it does not affect the main structure, and basically meets the requirements of normal use.

Class C: The bearing capacity of some load-bearing structures cannot meet the requirements of normal use, and local dangers occur, constituting local dangerous houses.

Grade D: The bearing capacity of the load-bearing structure can no longer meet the requirements of normal use, and the whole house is in danger, constituting the whole dangerous house.

Dangerous House Appraisal Standards" divides the appraisal results into 4 levels:

Class A - Non-Hazardous Room;

Class B - Danger Point Room;

Class C - local dangerous room;

Class D - Entire Danger Building.

1. According to the "Appraisal Standards for Dangerous Houses", dangerous houses refer to houses where the main structure of the house has been seriously damaged, or important components have been dangerous components, which may lose stability and bearing capacity at any time, and cannot guarantee the safety of living and use. From the danger degree of the foundation of the house, the main load-bearing structure and the enclosure structure, combined with the environmental impact and development trend, the house can be rated as A, B, C, D four grades after safety appraisal and assessment, of which C and D are commonly referred to as dangerous houses. If it is a dilapidated house, it may be reinforced, renovated, or even demolished.

2. Introduction (1) Class A: The bearing capacity of the structure can meet the requirements of normal use, there is no danger point, and the structure of the house is safe.

2) Class B: The bearing capacity of the structure can basically meet the requirements of normal use, and individual structural components are in a dangerous state, but do not affect the main structure, and basically meet the requirements of normal use.

3) Class C: The bearing capacity of some load-bearing structures cannot meet the requirements of normal use, and local dangers occur, constituting local dangerous houses, which generally need to be reinforced or partially transformed.

4) Grade D: The bearing capacity of the load-bearing structure can no longer meet the requirements of normal use, and the house as a whole is in danger, constituting the whole dangerous house, which should generally be demolished as a whole.

In order to ensure the safety of people's residence, according to the stability of the load-bearing structure of the house and the pure load capacity of the house, the dilapidated houses are divided into four levels of ABCD. Among them, grade C and grade D are what we often call dilapidated houses.

1.How to identify the 4 levels of a house.

Class A: The functions of the house are "intact", the structural bearing capacity can meet the normal use needs, and the house is safe without danger points.

Grade B: The functions of the house are "basically intact", the structural bearing capacity can basically meet the requirements of normal use, and individual structures or components are in a dangerous state, but they do not affect the main structure of the house, and can basically ensure the normal safety of the house.

Class C: The bearing capacity of the "restricted use" part of the load-bearing structure can no longer meet the correct use needs, and there is a local dangerous situation, constituting a local dangerous house, usually in this case, the house needs to be reinforced or partially renovated.

Grade D: The house has been in a "dangerous" state, the bearing capacity of the load-bearing structure has not been able to meet the normal use requirements, and the house has been in danger as a whole, resulting in the whole house has become a dangerous house, which can not meet the needs of people's residence, and generally this situation needs to be demolished as a whole.

2.What should I do if it becomes a dilapidated house?

Dilapidated houses need to be put forward by the appraisal unit for comprehensive analysis and comprehensive judgment, please report to the real estate management department at the municipal level for authorization and approval, and the state will arrange light, heavy, slow and urgent construction plans according to the degree of danger and scope of influence of dilapidated houses.

Combined with the correct maintenance of dangerous points, the danger can be eliminated in time.

3.Stay away from dilapidated houses.

The dilapidated house is his name, it is a dangerous house, the safety of one's own life and property, we must stay away from the dilapidated house, and do not continue to live in the dilapidated house with a fluke mentality.

Although many dilapidated houses do not seem to have too many problems on the surface, the internal structure has aged and can no longer be used to carry the most important functions and bear the weight that should be carried, so it is easy to collapse.

If you find that your house has become a dilapidated house, you must report it to the relevant departments for renovation.

Legal analysis: There are 4 levels of crack balance in the identification of dilapidated houses: 1. The bearing capacity of the structure can meet the requirements of normal use, non-corrosive key danger points, and building structure safety.

2. The bearing capacity of the structure basically meets the requirements of normal use. Individual structural components are in a dangerous state, but do not affect the main structure, and basically meet the requirements of normal use. 3. The bearing capacity of some load-bearing structures cannot meet the requirements of normal use.

The occurrence of local dangerous situations constitutes local dangerous houses. 4. The bearing capacity of the load-bearing structure cannot meet the requirements of normal use. The entire building is in danger and constitutes a dangerous building.

Legal basis: 1. Article 2 of the "Provisions on the Administration of Urban Dangerous Housing", these provisions apply to houses of various ownership systems in the city (referring to municipalities directly under the Central Government, cities, and organized towns, the same below).

The term "dangerous house" in these provisions refers to a house that has been seriously damaged or the load-bearing components are already dangerous components, and may lose structural stability and bearing capacity at any time, and cannot guarantee the safety of living and use.