Based on cost forecasts, the key is to determine the target cost and establish it on a practical basis

The estimated cost plan at the bidding and contract signing stage is based on the design drawings and bill of quantities in the bidding documents.

The budget cost plan in the project manager selection stage is the project manager's responsibility cost target and is based on the contract price.

The construction budget cost plan in the project construction preparation stage adopts the enterprise's construction quota and the implementation cost plan formed through the preparation of the construction budget.

It is the main basis for preparing the implementation cost plan. In order to strengthen the internal economic accounting of the enterprise, the construction enterprise, under the control of the construction drawing budget, is based on the internal construction quota of the enterprise, according to the construction drawings, construction quota construction and acceptance specifications, and standard atlas. . Technical and economic documents on the labor, materials and construction machinery shifts required for the unit project designed and compiled by the construction organization.

1. Cost component preparation method

2. Project structure preparation method

3. Implementation stage preparation method

1. Contract documents

2. Cost plan

3. Progress report

4. Engineering changes and claims information

5. Market information of various resources

1. Develop standardized process control procedures. One is the management behavior control program, and the other is the indicator control program.

2. Management behavior control procedures

3. Indicator control program

1. Cost engineering control methods

2. Earned value method

3. Deviation analysis expression method

4. Deviation analysis and corrective measures

The three synchronization principles of image progress, output value statistics, and cost collection synchronization

1. Information on the receipt, receipt, return, transfer, scrapping and inventory of various property and materials

2. Original records and project quantity statistics related to cost accounting

3. Internal consumption quotas for working hours, materials, expenses, etc.

Human resources, other direct costs, indirect costs, subcontracting costs

tabular accounting method

Accounting Law

1. Accounting

2. Business accounting

3. Statistical accounting

1. Time node cost analysis

2. Cost analysis of work task decomposition units

3. Organizational unit cost analysis

4. Single item cost analysis

5. Comprehensive project cost analysis

1. Choose a cost analysis method

2. Collect cost information

3. Process cost data

4. Analyze the causes of cost

5. Determine cost results

1. Basic methods of cost analysis

2. Comprehensive cost analysis method

3. Analysis method of cost items

4. Special cost analysis method

1. On the one hand, it is the measures taken by the organization. Cost control is an all-staff activity. Implement the project manager responsibility system, implement the organizational structure and personnel of cost management, and clarify the tasks and functional division of labor, rights and responsibilities of cost management personnel at all levels.

2. Prepare a cost control work plan and determine a reasonable and detailed work process. Strengthen construction quota management and construction task order management to control labor consumption. Strengthen construction scheduling to avoid problems such as lost work, reduced machinery utilization, and backlog of materials due to poor construction planning and blind scheduling.

3. Organizational measures are the prerequisite and guarantee for other types of measures. They do not require additional costs and can achieve good results if used properly.

Technical measures to reduce costs include: determining the best construction plan, determining the most appropriate construction machinery and equipment usage plan, reducing material inventory costs and transportation costs, etc.

Managers should prepare a fund use plan and determine and break down cost management objectives. During the construction process, various expenditures were strictly controlled, and actual expenditures were collected, sorted, and accounted for in a timely and accurate manner. For various changes, increase and decrease accounts should be prepared in a timely manner, owner visas should be implemented and project payments should be settled.

1. When negotiating a contract, select a contract structure model suitable for the scale, nature and characteristics of the project. 2. All factors affecting costs and benefits, especially potential risk factors, must be carefully considered in the terms of the contract.

Prepare a written plan in monetary form on the production expenses, cost levels, cost reduction rates of the construction project during the planning period, as well as the main measures and plans to reduce costs. Prepared by the construction unit

Cost control means strengthening the management of various factors that affect costs during the construction process, and taking various effective measures to strictly control the actual consumption and expenditures within the scope of the cost plan. Cost control runs through the entire process of the project from the bidding stage to the return of the deposit, and is an important part of the company's comprehensive cost management.

The project management agency clarifies the principles, scope, procedures, methods, content, responsibilities and requirements of project cost accounting based on the cost management system, and establishes and improves project accounting ledgers. The project management organization should perform project cost accounting regularly. The project management organization should prepare a project cost report.

Cost analysis is based on cost accounting, analyzing the cost itinerary process and the factors that affect the cost increase and decrease, in order to find ways to further reduce costs. Cost analysis runs through the entire process of cost management. To control cost deviations, analysis is the key and correction is the core.

Cost assessment is to compare and assess the actual indicators of the project cost with the plan, quota, and budget after the project is completed, and to evaluate the completion of the construction project cost plan according to the relevant provisions of the project target responsible persons. and the performance of each responsible person, and give corresponding rewards and penalties.