The result of project settlement is that the contractor handles the economic document of project price settlement with the employer according to the contract and completed quantities.
Both parties shall agree on the adjustment method of comprehensive unit price and measure fee in the contract.
3.
Investment estimation is a rough estimation of the total investment of construction project in the preparation of construction project proposal and feasibility study stage.
3.
Characteristics of engineering construction project: 1.
The adjustment method of comprehensive unit price beyond the risk range shall be agreed in the contract.
It is an important basis for the state to determine and control the capital construction investment, prepare the capital construction plan, select the optimal design scheme and implement the quota design.
Changes in laws, administrative regulations and relevant national policies affect the contract price; 2.
By 2013, the Ministry of housing and urban rural development had formulated the specification for valuation of bill of quantities of construction projects (gb50500-2013), in which three pricing methods are defined: 1.
Unit price contract, the construction project construction contract in which the employer and the contractor agree to calculate, adjust and confirm the contract price based on the bill of quantities and its comprehensive unit price.
2.
Construction project is an organized, purposeful and large-scale economic activity of mankind.
According to the natural attributes, construction projects can be divided into three categories: Construction Engineering, civil engineering and electromechanical engineering.
2.
Design budget estimation refers to In the preliminary design stage of the project, the project cost is roughly calculated according to the preliminary design documents and drawings, budgetary estimate quota (or budgetary estimate index) and relevant cost quota.
At the same time, due to the huge amount of investment, once the project construction fails, it will cause serious consequences.
Investment estimation of construction project refers to the adoption of production capacity index method, coefficient estimation method, proportion estimation method according to the stage and depth of the main professional design, combined with the characteristics of their respective industries, the maturity of the production process adopted, and the reasonableness, reliability and completeness of the relevant basic investment estimation data and data of countries, regions, industries or departments mastered by the preparer Mixed method (comprehensive use of production capacity index method and proportion estimation method, coefficient estimation method and proportion estimation method) and index estimation method to estimate the investment of construction project.
Due to the large scale, complex technology and wide range of disciplines involved in the construction project, it takes several years at least and more than ten years from project feasibility study, design to construction and put into use.
Within the agreed risk range, the comprehensive unit price will not be adjusted.
The employer’s change is approved The standard construction organization design (except the correction of errors) causes an increase in costs; 5.
They are engineering projects that form comprehensive production capacity or give full play to engineering benefits in the process of fixed assets reproduction.
The settlement of project price refers to the contract signed between the construction unit and the construction unit according to both parties Settlement of project contract price (including supplementary agreement).
Construction projects refer to all kinds of buildings and engineering facilities that provide material and technical basis for human life and production.
It is also the main basis for preparing the base bid price and bidding quotation of bidding projects and determining the general contract price of engineering projects.
Huge investment, long construction cycle and high complexity.
Cost plus remuneration contract is a construction project construction contract in which the employer and the contractor agree to calculate, adjust and confirm the contract price based on the construction project cost plus the remuneration agreed in the contract..
Other factors agreed by both parties.
It is fixed.
Strong integrity.
Approved design change; 4.
It is a main reference economic index for construction project decision-making.
Adjustable price includes adjustable comprehensive unit price and measure fee.
It is greatly affected by the environment and the management work is complex.
Project budget means that the design unit or construction unit shall, according to the construction drawings of the proposed project, The budget price (budget cost) of the project calculated in combination with the construction organization design (or construction scheme), budget quota of construction and installation project, charging standard and other relevant basic data is called project budget.
Total price contract, the construction project in which the employer and the contractor agree to calculate, adjust and confirm the contract price based on the construction drawings, their budgets and relevant conditions Construction contract.
Both parties agree in the contract on the risk range included in the comprehensive unit price and the calculation method of risk cost.
The adjustment factors include: 1.
Generally, it will not be mass produced.
Price adjustment of project cost management organization; 3.
For projects with short contract period and low total contract price, the fixed total price contract can be adopted.
（3） Adjustable price.
“It can be seen that the employer and the contractor are allowed to choose the specific form of project price, including the” fixed “form of price.
According to the overall design, the construction project is the overall of several unit projects that can realize production function or use value, forming a single project.
2.
This is the most concerned part between the employer and the contractor, and it is also the most controversial area of construction projects.
（2） Fixed unit price.
Based on the above characteristics, the construction project needs to do a good job in estimation, budgetary estimate and budget before starting construction, and the settlement needs to be carried out after the completion of construction, completion acceptance or termination of the construction contract of the construction project.
The budget can also be divided into construction drawing design budget and construction budget.
In view of the complexity of cost settlement of construction projects and the high incidence of disputes In order to maintain the order of the construction market and standardize the settlement activities of construction project prices, in 2004, the Ministry of Finance and the Ministry of construction formulated the Interim Measures for settlement of construction project prices, which made detailed provisions on project settlement.
Among them, Article 8 stipulates: “when signing the contract, the employer and the contractor can agree on the project price in one of the following ways: (1) fixed total price.
The design is single and unique.
