Compile the construction organization design or construction plan in detail according to the information, and be approved by the construction unit or supervision unit. Construction organization design or construction program must be in line with the actual, thoughtful and clear construction process and construction operation practices. More detailed construction practices involving work settlement or claims should be established. For example: the project use which large machinery, heavy machinery into a few appearances, whether the basis of earthwork sinotrans, how much the distance, whether to buy back to the earth moving earth, whether to do treatment, whether to use commodity risk, whether fully enclosed construction, reinforced whether use the new technology of construction, such as electroslag pressure welding winter rainy season construction is the use of special technology, and so on.