Strictly implement the survey and design quality commitment system when applying for construction permits and handling quality and safety supervision procedures for housing construction and municipal infrastructure projects in the province, It is necessary to submit the Letter of Commitment on the Quality Lifelong Responsibility System and Survey and Design Quality of the Construction Unit, the Letter of Commitment on the Quality Lifelong Responsibility System and Survey and Design Quality of the Survey Unit, and the Letter of Commitment on the Quality Lifelong Responsibility System and Survey and Design Quality of the Design Unit (see annex) to make a commitment on the quality of survey and design and survey and design activities, and provide the final and complete survey and design results.
（2） The main content of the demonstration is the implementation of compulsory standards for engineering construction in the survey and design of various disciplines of housing construction and municipal engineering; Reliability, safety and applicability of survey and design; Implementation of energy-saving and green buildings; For projects that belong to out-of-gauge high-rise buildings, the revision and implementation of the special review opinions on seismic fortification shall be verified at the same time; Other contents to be demonstrated.
Housing construction and municipal infrastructure projects in national major construction projects; 2.
⏵ Source: Shanxi Provincial Department of Housing and Urban-Rural Development, Shanxi Provincial Department of Housing and Urban-Rural Development, Notice on Printing and Distributing the Provisions on Strengthening the Quality Management of Survey and Design of Construction Projects (JZGZ [2023] No.
The number of experts in each discipline shall not be less than 1.
（3） Demonstration procedure The survey and design unit shall define the important projects and make it clear in the survey and design documents in accordance with the relevant regulations that the construction unit shall, in accordance with the territorial principle, apply to the competent department of housing and urban and rural construction at or above the county level for expert demonstration after the completion of all special demonstration or review, and submit the formal design results with complete signatures and seals and the depth of preparation meeting the requirements.
The height of the house mentioned above refers to the height from the outdoor surface to the main roof of the house, excluding the height of the elevator machine room, water tank, frame, etc.
Reinforced concrete frame with a span of more than 18 meters; Steel beams, steel trusses and cable-membrane structures with a span of more than 36 meters; Space grid structure with a span of more than 60 meters; Buildings with overhanging members more than 6 meters; 8.
Relevant costs incurred in the demonstration shall be borne by the construction unit in accordance with relevant national regulations.
For particularly complex projects, well-known national experts can be invited..
The special demonstration or special review (civil air defense, green building, fire protection, etc.) to be carried out shall be completed before the demonstration of important engineering construction drawings.
Garage attached to important projects; Other garages with a building area of more than 20000 square meters or a buried depth of 10 meters or more; 6.
Survey documents and design documents must be demonstrated simultaneously.
Underground buildings with beamless roof structure; 7.
On January 5, 2023, the Shanxi Provincial Department of Housing and Urban-Rural Development (actively publicized) the provisions of the Shanxi Provincial Department of Housing and Urban-Rural Development on strengthening the quality management of construction engineering survey and design Since the implementation of the construction drawing review system reform in 2019, the efficiency of engineering construction project approval has been continuously improved, the level of survey and design has been steadily improved, and the reform has achieved remarkable results.
4), the municipal housing and urban-rural development bureaus, the urban (township) administration bureaus, the administrative examination and approval bureaus, the Shanxi Urban Planning and Natural Resources Bureau, and the relevant units: Now the Provisions on Strengthening the Quality Management of Survey and Design of Construction Projects are printed and distributed to you, Please earnestly implement it.
The important engineering design documents have been demonstrated by experts.
The competent departments of housing and urban and rural construction at or above the county level shall, within 2 working days after receiving the application, select experts from the survey and design expert database of Shanxi Province to form an expert group, submit the construction drawing design documents to the experts for review, and organize an expert demonstration meeting and complete the demonstration work within 5-10 working days.
Public buildings with a single building area of more than 50000 square meters or a building height of more than 100 meters and densely populated places with more than 10000 square meters (“densely populated places” shall be implemented in accordance with the provisions of the Supplementary Provisions of the Fire Protection Law); 4.
In principle, the content of the special demonstration or special review that has been carried out will not be demonstrated during the demonstration of important engineering construction drawings.
protruding from the roof.
During the implementation of important projects, major changes involving safety, such as layout, function, structural form and system scheme, shall be re-applied for expert demonstration.
The number of experts in the leading discipline can be increased according to the project category and characteristics.
When demonstrating multi-span urban bridges, the overall bridge demonstration shall be carried out.
Nurseries, kindergartens, children’s playground and other indoor children’s activity places, primary and secondary schools, welfare homes, and elderly care facilities with a single building area of more than 2500 square meters; 5.
2、 Standardize the implementation of the expert demonstration system for important engineering construction drawings (I) Demonstration scope 1.
Projects with complex construction site or foundation conditions; 9.
Medical buildings and educational buildings with a height of more than 24 meters and residential buildings with a height of more than 80 meters; 3.
In order to thoroughly implement the Provisions of the Commitment System for Enterprise Investment Projects in Shanxi Province, consolidate and deepen the reform results of the construction drawing review system, and comprehensively strengthen the quality management of survey and design, the following provisions are proposed: 1.
Urban bridge with single span ≥ 30m; More than 100 meters long urban bridges; Multi-span curved urban bridge with radius of curvature R ≤ 120 meters; Urban underground pipe gallery, large sewage treatment plant, large water plant, all-underground pump station, garbage treatment plant and other municipal infrastructure projects; 11.
Special irregular structures, high-rise building projects beyond the limit and other building projects beyond the national technical specifications; 10.
Other projects that need expert argumentation.
（4） The experts selected by experts to participate in the demonstration shall be selected from the survey and design expert database of Shanxi Province, and the disciplines not covered in the expert database can be invited to be selected separately.
When a new project composed of multiple units contains important projects, it shall be demonstrated as a complete project at one time.
If major changes are involved that affect the overall fire protection design of the building, the construction unit shall reapply for fire protection review.
Urban underground roads and tunnels with a length of more than 500 meters; 12.
