Summary of construction progress plan of water supply and drainage project: The preparation period is about 65,438+0.20 days, which mainly includes the joint review of drawings, technical disclosure, preparation of reserved embedded parts, machinery, tools, materials and personnel for civil engineering.

Construction progress plan of water supply and drainage engineering

The allocation of water supply and drainage schedule resources (labor force, machines and tools, equipment and materials) of this project is based on the principle of optimal allocation and dynamic balance, which can be adjusted according to the actual situation on site and obey the overall planning, so as to prevent the failure to complete the water supply and drainage plan from affecting other construction progress and the total project progress.

According to the requirements of the project schedule, the water supply and drainage project can be divided into four stages: the main stage of civil engineering, the construction stage and the water supply and drainage stage of system pressure test.

1. The preparation period is about 120 days, mainly including the blue prints.the design and technical disclosure, cooperating with concealed works such as civil reserved embedment, and preparing for the deployment and use of machines, tools, materials and personnel.

2. The installation period is 150 days. It is suggested that on the basis of improving the construction preparation, capping and stopping water in civil works, smooth construction of secondary installation and timely supply of main materials of equipment, it should be alternated with other construction procedures until each major is basically completed.

3. System pressure test, drainage pipeline irrigation test, water supply and drainage for about 15 days, and water supply and drainage test for all pipelines. After the water supply and drainage of the whole system is qualified, it can be completely used for water supply and drainage, and at the same time, it can sort out the completion data.

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