(1) When planning, clarifying the division of labor, and strengthening the collaborative mine project by two or more construction units, the overall construction preparation work is generally organized by the general contractor, and the mining construction unit usually presides over planning and organization. Civil construction and equipment installation units work together. The construction preparation work for the three types of mine construction, ground construction and equipment installation of the mine construction shall be organized separately by the construction units undertaking the projects, and the order and progress of the preparation work shall be reasonably arranged by network technology.
(2) Adopting the "four-in-one" approach to ensure the quality and progress of the preparatory work 1. Design and construction are combined. The design department shall timely provide the construction drawings, materials and data required for the construction preparation work, ensure that the preparation work goes smoothly, and avoid delays and unnecessary rework due to the design.
2. Indoor preparation combined with outdoor preparation. The indoor preparation work mainly focuses on familiarity with construction drawings, audit drawings, and preparation of construction organization design and construction budget. The outdoor preparation work mainly focuses on the investigation of the natural conditions and technical and economic conditions of the construction area of ​​the construction project, and provides materials and data for the indoor preparation work. While preparing for indoor work, all qualified outdoor preparations should start as soon as possible.
3. The main project is combined with the supporting project. When the main project department is responsible for the construction task, the supporting project and the material transportation, water and electricity facilities will be implemented as soon as possible to create conditions for the main project to start as soon as possible.
4. The overall project preparation is combined with the implementation of the construction team. The overall engineering construction preparation volume is large, the construction conditions are complex, and there are many types of work. Therefore, whether the overall construction preparation work can be carried out smoothly is closely related to the implementation of the construction team and the implementation of the work type. It is especially important to actively carry out the labor deployment during the construction preparation period.
(3) Establishing a responsibility system for construction preparation work to ensure the implementation of various preparatory work 1. The technical person in charge of the project is responsible for organizing the relevant departments to prepare and review the construction preparation work plan for each period, and supervise and inspect the progress and quality of the preparatory work. Coordinate and handle the relationship between the preparations and the problems that have occurred.
2. The construction management department shall strengthen the management of the construction preparation work, be responsible for formulating the work plans for each stage, organize the relevant departments to jointly study, plan, implement and inspect, and promptly fill out the commencement report to apply for commencement.
3. The technical management department shall assist the construction unit and relevant departments to solve various technical problems arising in the construction preparation work, formulate and review various technical plans and construction safety measures, and organize the construction of the construction drawings.
4. The planning management department is responsible for incorporating the construction preparation work into the construction plan, implementing the plan management, strengthening the overall balance, checking and scheduling the progress of the construction preparation work, and supervising the completion of the preparation work according to the planned construction period.
5. The supply department shall timely guarantee the quality and quantity of materials, equipment and machinery.
6. The labor and wage department allocates the construction team and labor force on time.
7. The mechanical and electrical management department will allocate and repair the construction equipment on time, and handle the power supply agreement with the power department to connect the power supply as soon as possible.
8. Financial sector and raise
funds to prepare the various stages of construction preparation needed.
(IV) Establishing a construction preparation inspection system and a construction reporting system 1. When preparing the plan and arranging the construction tasks, certain construction preparation work time must be left, and the standards and time for completion of the preparation work must be clearly defined. When the inspection plan is completed, Also check the preparation work.
2. Before the commencement of each individual project or unit project, the project leader shall organize the relevant departments to inspect the preparatory work. When the preparation work is completed, the construction report shall be submitted and approved by the higher authorities of the construction unit. In order to be included in the construction plan and organization of construction.
(5) Make full use of permanent buildings and permanent facilities In order to shorten construction preparation time, save temporary engineering costs, and use the permanent buildings and facilities as much as possible for the building construction and facilities required during construction. The use of permanent buildings, equipment and facilities should be carried out in accordance with the rationality of the technical economy, the permanent use of structural features, technical performance to meet the construction needs, as well as wear-resistant, durable, long service life, and does not affect the normal use of equipment after production.
The use of permanent buildings, facilities and equipment must be approved by the construction unit and specified in the construction contract. The construction unit is required to create necessary construction drawings, equipment supply and planning arrangements for the use of permanent buildings, facilities and equipment. condition.
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