It is related to self -built houses, the latest release of Shandong!

In order to guide the investigation of hidden dangers of the hidden dangers of self -built housing in the province and meet the needs of the rectification work, recently, the Shandong Provincial Department of Housing and Urban -Rural Development announced the "Technical Rules for the Investigation of the Investigation of the Structural Safety Hidden Structure of the Shandong Province" and organized training to strengthen the technical guidance of the investigation work. Promote the special rectification of self -built houses in the province.

At the same time, the inspection team of the Provincial Department of Housing and Construction recently went to Jinan to carry out special rectification supervision of self -built housing safety, focusing on the supervision and inspection of the 100 -day action deployment, the progress of the 100 -day action, and the implementation of the rectification. Special rectification of self -built houses as a current key task to promote the early results of the 100 -day actions, and resolutely prevent the occurrence of major accidents.

Encourage the government to purchase services to entrust third -party institutions to conduct

According to reports, the "Detailed Rules" is based on the "Technical Guide to Investigation of Hidden Houses Construction Safety Hidden Housing in Shandong Province", and according to the "Key Points of the Safety Inspection of Self -Construction Housing Structures", and referring to the current standards and specifications Increased, the scope of application has been extended from operating self -built houses to special rectification of self -built houses in the province.

According to the rules, the investigation of hidden dangers of self -built housing structures is composed of village organization owners self -inspection, township (street) investigation initial judgment, county -level review and evaluation, and encourage government purchase services to entrust third -party technical institutions to conduct.

Self -built houses in dangerous areas should be judged as serious safety hazards

The technical content of the investigation of hidden dangers of self -built housing structures includes surveys of house use, on -site investigation, initial judgment, review and evaluation and judgment. The initial judgment should be made in accordance with the preliminary conclusion of the preliminary safety hazards, the existence of certain safety hazards, and no hidden safety hazards in accordance with the investigation of hidden dangers of houses.

● There are serious safety hazards

The foundation foundation of the house is unstable, the obvious uneven settlement occurs, or there are obvious damage, cracks or deformation of load -bearing components, may lose stability and carrying capacity at any time, the structure has been damaged, and there is a risk of collapse.

● There are certain safety hazards

There is no obvious uneven settlement of the foundation foundation of the house, and the individual load -bearing components are damaged, cracks or deformed, and cannot fully meet the requirements of safe use.

● No hidden safety hazards were found

The foundation foundation of the house is stable and uniformly sinks. The main load -bearing structure components such as beams, plates, columns, and walls have no obvious cracks and deformation. The connection is reliable, the load -bearing structure is safe, and the security requirements are basically met.

Houses of different safety hazards should be classified and disposed of:

There are self -built houses with serious safety hazards. After the initial judgment or review and judgment, they should be discontinued and evacuated in the houses and surrounding people immediately. If you need to continue using it, you should entrust professional and technical institutions to conduct safety appraisal, and take corresponding treatment measures based on the appraisal conclusions.

Self -built houses with certain safety hazards should restrict the use and entrust professional and technical institutions to conduct safety appraisal, and take corresponding treatment measures based on the identification conclusions.

Self -built houses that have not found hidden safety hazards can continue to be used normally, and regular safety inspections and maintenance can be performed at the same time.

The rules emphasize that the safety inspection of self -built rooms should focus on the threats of the house suffering from floods, geological disasters, air -priced areas, typhoons, and stasis dams, tailings dams, etc. As a result of data and dangerous judgment, the self -built houses in dangerous areas should be judged and judged as serious safety hazards.

Change the structure and layout immediately

The rules of this promulgation clarify that the three actions should be judged and judged as serious safety hazards:

Illegal and expansion of illegal regulations such as adding layers (including clamping layers), height (including the original building (house) surface with the original structure), and the excavation of underground space, and the significant cracking and deformation occurred.

If the structure and layout of the unauthorized change, and the obvious cracking and deformation occur, the maintenance structure of the main body of the unauthorized demolition and modification, the size and location of the inheritance of the loading wall hole; The building (house) facial beam board appears obvious cracking and deformation. Install elevator without authorization.

If the use function is changed without authorization, and the personnel dense or the use of loads have increased significantly, the self -built houses that make the original residential function are changed to dense places in operating personnel, such as training classrooms, KTV, restaurants with entertainment functions, etc., and cannot provide effective technologies. Files; after changing the function of the use, the use of loads in the building (house) surface significantly increases the safety of house safety.

The rules require that the township (street) investigation and the county -level review and evaluation shall be equipped with a certain number of professional and technical personnel or entrusted third -party technical institutions. Those who participate in the investigation shall receive training.

For self -built houses without professional design or completion acceptance procedures, technical service institutions that undertake safety appraisal work shall have corresponding levels of survey, design qualifications, and foundation of foundation engineering inspection, corresponding structural engineering inspection and testimony, or composition In the consortium, the consortium should clearly clarify the lead unit.

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