From the website of Ningbo municipal government, the paper shows that in order to effectively implement the main responsibility of the construction unit and comprehensively improve the quality level of residential projects, Ningbo Housing and Construction Bureau recently issued "Several Measures on Further Strengthening the Quality Management of Residential Projects" (referred to as "Measures").
The "Measures" clearly pointed out that all major real estate projects should ensure a reasonable construction period and cost, and it is strictly forbidden to blindly grab the construction period and grab the progress; The construction period of cast-in-place concrete main structure is not less than 5 days/floor, and the construction period of basement structure is not less than 12 days/floor. At the same time, it is necessary to strengthen the leakage control of external walls and windows, strengthen the prevention of external insulation falling off, and strengthen the quality control of ready-mixed concrete.
The "Measures" also emphasize the need to strengthen the linkage management of project quality and housing pre-sale. Commercial housing projects have one of the following five kinds of engineering quality conditions, and it is impossible to determine the construction progress and completion delivery date. All localities shall not issue pre-sale permits for commercial housing according to the relevant provisions of the Measures for the Administration of Urban Commercial Housing Pre-sale. If the pre-sale permit has been issued, the construction unit shall suspend the pre-sale, and all localities shall take measures such as suspending the online signing: First, general accidents or quality accidents have occurred; Second, the use of unqualified building materials, building components and equipment leads to serious quality hazards in the main structure of the building; Third, the concrete strength of load-bearing members does not meet the design requirements, which leads to serious quality hidden dangers in the main structure of the building; Fourth, there are serious quality defects or serious quality risks that have not been corrected; Fifth, bad social impact caused by quality problems.
In addition, the Measures mentioned that the implementation of engineering quality insurance and quality assessment should be encouraged. Encourage construction units to purchase quality insurance for residential projects. For the insured projects, insurance companies organize the whole process risk management, carry out project quality evaluation, strengthen process quality control and provide comprehensive quality assurance. At the same time, fulfill the obligations of maintenance and compensation, give full play to the professional advantages of insurance institutions, and resolve social contradictions and disputes in a timely manner.
The "Measures" clearly stipulates that the quality information publicity system should be implemented: before the start of residential projects, the construction unit should disclose information such as project planning permission, construction permission, project structure form, design service life, main building materials, contractors and project leaders, project quality evaluation objectives, and supervision and reporting methods; Before household acceptance, the household acceptance plan, the list of household acceptance team members and related information shall be made public; Before delivery, the quality commitment letter, the project completion acceptance report, the person in charge of quality warranty and contact information, and the response time of promised warranty should be made public.
Ningbo Housing and Urban-Rural Development Department said that it will strengthen the handling of engineering quality complaints: First, establish a rapid handling mechanism. Focus on key problems, outstanding problems and typical problems in project quality management, strictly implement the "complaint is handled immediately", and solve the reasonable demands of the masses in a timely manner according to the law and regulations. The second is to implement the reverse traceability mechanism of quality responsibility. Implement credit punishment and administrative punishment, deduct credit points, interviews, key supervision, bad behavior records, etc. Administrative punishment shall be imposed on the subject responsible for the project after investigation. The third is to implement the informed criticism system. Informed criticism shall be implemented for outstanding problems of residential engineering quality complaints, and social supervision shall be actively accepted.