(a) to organize the implementation of laws, regulations and rules on the quality of construction projects;
(two) to supervise the implementation of national and provincial technical standards, norms and procedures related to construction projects;
(three) to check the quality system and quality testing means of the employer, the contractor and the intermediary service provider;
(four) to supervise the quality of construction projects and verify the quality grade;
(five) to investigate and deal with illegal acts related to the quality of construction projects.
The qualification of all kinds of construction engineering quality supervision institutions at all levels shall be examined and approved by the provincial construction administrative department.
Construction engineering quality supervision institutions are responsible for the specific work of quality supervision. Chapter II Quality Responsibility Article 5 The employer, contractor and intermediary service provider of a construction project shall bear the quality responsibility in accordance with laws, regulations, the provisions of these Measures and the contract. Article 6 The employing unit shall be equipped with corresponding quality management personnel. Without quality management personnel, the construction supervision unit shall be entrusted to carry out quality management, and the quality responsibility shall be clearly defined in the construction project contract and the entrusted supervision contract. Article 7 The drawings, materials, materials and equipment provided by the employer must conform to the relevant standards and contract stipulations, and have corresponding qualification certificates. Article 8 The employer shall inspect the materials and equipment purchased by the contractor and the quality of the projects under construction. Ninth construction projects are organized by the construction unit and the development unit, and the development unit shall bear the quality responsibility of the employer; The commercial housing sold by the development unit shall produce the engineering quality certificate issued by the quality supervision institution, and provide the user with instructions on use, maintenance and maintenance. The development unit shall fulfill the warranty obligations as required. Tenth survey and design units should establish a quality assurance system and design documents audit countersigning system. The survey and design documents shall comply with the provisions of laws, regulations and technical standards; The drawings shall indicate the product specifications, models, performance and quality indicators of the selected building materials, building components and general equipment, but no manufacturer shall be designated. Large and medium-sized construction projects, super high-rise buildings and projects adopting new technologies and new structures, design units shall send design representatives to the construction site. Article 11 For a subcontracted construction project, the subcontracting unit shall be responsible to the general contractor, and the general contractor shall be responsible to the contracting unit; Construction must be carried out in accordance with the survey and design documents and technical standards, and in accordance with the requirements of the construction contract and the approved construction organization design. Twelfth construction units should establish a sound quality system and establish a quality responsibility system. The project undertaken by the construction unit must meet the design documents and contract requirements, and meet the national and provincial construction engineering quality standards. Thirteenth construction and installation projects before the completion of acceptance, must be approved by the agency responsible for quality supervision of the project quality level, without approval or approved unqualified quality, shall not go through the completion settlement procedures, shall not be delivered. If the quality is unqualified, it shall be renovated or rebuilt, and the expenses shall be borne by the responsible party. Fourteenth the construction unit shall ensure the completion and delivery of the project within the prescribed time limit, and the expenses shall be borne by the responsible party. The quality of the guaranteed project should be recognized by the organization responsible for project quality supervision. Fifteenth materials, equipment, prefabricated components and other construction industry products entering the construction site shall be reinspected. No factory certificate or unqualified re-inspection, are not allowed to be installed or used. Sixteenth engineering testing institutions must have the ability and conditions to adapt to their qualifications, undertake testing tasks within the scope approved by the qualification certificate, and be responsible for the testing results. Chapter III Quality Supervision Article 17 A quality supervision system shall be implemented for construction projects. Quality supervision shall be managed at different levels in accordance with the following provisions:
(a) key construction projects invested by the state and the province, as well as industrial and traffic construction projects with a total investment of more than 50 million yuan and civil construction projects with a total investment of more than 30 million yuan, shall be managed by the provincial construction administrative department;
(two) in addition to the provisions of item (a) of this article, the construction project with a total investment of more than 3 million yuan shall be managed by the municipal (prefectural) construction administrative department where the project is located;
(three) other construction projects by the county (city) administrative department of construction management. Eighteenth construction supervision institutions at all levels shall be entrusted by the administrative department of construction at the same level to supervise and inspect the quality of construction projects within their respective administrative areas. All kinds of professional quality supervision institutions, entrusted by the provincial construction administrative department, engage in supervision work according to the prescribed scope. Nineteenth before the project starts, the employer must hold the construction contract to register with the construction project quality supervision institution in accordance with the regulations, and go through the relevant formalities.