(a), the construction site preparation work

1. Construction site transportation: A service road for transporting materials will be built in this project, which will make the transportation of this project more convenient.

2. Water and electricity for construction: Before construction, the project manager should contact relevant local personnel, provide power nearby, and arrange power supply lines along the line to connect various construction points.

(2), material supply

1. All materials required for the project must undergo strict quality inspection before entering the site, and unqualified materials are not allowed to enter the site for construction. ?

2. The project intends to prepare the material demand plan according to the actual progress plan of the project, and all kinds of materials will enter the site according to the prepared material demand plan, and the materials will be stacked with electricity. At the same time, do a good job of material protection to prevent materials from being damaged at the construction site.

(3), technical preparations

The blue prints.the design and technical disclosure: before the project starts, under the organization of the chief engineer of the project, the relevant technical personnel of the project department will be concentrated to carefully review the drawings, and the unclear or unknown problems will be summarized in time, and the owner, supervisor and designer will be informed to solve them in time.

Compilation of construction organization design: the technical director of the project management department shall compile the construction organization design scheme of this project, which will be used as the guiding document for the construction of this project after approval.

3. Surveying and setting-out: Before commencement, relevant personnel of the project management department shall contact the Planning Bureau to do a good job of handover of surveying and control electricity, and conduct re-survey according to the specifications, and at the same time establish a surveying control network to determine the road center line, construction red line and construction lofting survey.

(iv) Other preparatory work

1, do a good job in the detection and protection of underground pipelines (roads) along the line to prevent unnecessary influence on the project progress;

2, according to the construction site plan and combined with the situation of the construction site, set up temporary facilities required by the installation personnel in time, pay attention to safety issues such as fire prevention and leakage prevention;

3. According to the construction plan, organize the construction operators to enter the site, and conduct pre-job training and level 3 safety education for all construction personnel.