Steel structure construction drawing budget refers to the construction drawing design stage, when the project design is completed, before the unit project starts, the construction unit calculates the project quantity according to the construction drawing, the construction organization design and the current project budget quota stipulated by the state, the unit evaluation table and the cost standard, the budget price of building materials, the natural and technical and economic conditions of the construction area, etc., and the economic documents for calculating and determining the construction cost of a unit project or a single project.
The role of construction drawing budget in the construction of steel structure projects mainly includes the following four points:
- Determine the basis for the budget cost of unit projects and individual projects. After the construction drawing budget is reviewed and approved by the relevant departments, the budgetary cost of the project, that is, the planned price, is officially determined. It is a specific document for the state to scientifically manage capital construction investment, and it is also the basis for controlling investment in construction and installation projects and determining the income of construction enterprises;
- The basis for signing the project construction contract, implementing the project budget contract, and carrying out the project completion settlement. The construction enterprise shall sign a construction contract with the construction unit according to the approved construction drawing budget. For the unit projects and individual projects for which the budget is contracted through the negotiation between the construction unit and the construction enterprise, and with the consent of the competent department and the Construction Bank, it is also based on the construction drawing budget, and according to the contracted scope determined by both parties and the local capital construction supervisors. According to the regulations of the department, determine the budget responsibility factor, and calculate the unforeseen expenses that should be increased. The two parties can use this as a basis to sign a construction contract on the basis of the project cost. When the project is completed, the construction enterprise can settle the settlement with the construction unit based on the construction drawing budget;
- The basis for disbursing the project price. Appropriate for construction projects according to the approved construction drawing budget, and supervise both the construction unit and the construction enterprise to handle advance payment and settlement according to the project construction progress;
- Construction enterprises should strengthen operation and management and lay a solid foundation for economic accounting. In order to strengthen operation and management, do a good job in economic accounting, reduce project costs, increase profits, and provide more accumulation for the country, construction enterprises must prepare construction drawing budgets in a timely and accurate manner. The project cost determined by the construction drawing budget is the ex-factory price of the construction enterprise’s products. The monetary indicators and physical indicators it provides play a role in strengthening enterprise management and economic accounting. To sum up, the construction drawing budget is particularly important for the construction of steel structure projects.