2, the implementation of dynamic cost management, the implementation of difference tracking analysis. In the actual cost management, construction companies first after winning the bid will be strictly calculated its target cost, but once the process of construction is different, it will lead to the cost of the project can not be accurately advanced. Therefore, the dynamic cost management system is a new mechanism that adapts to the development of the enterprise, and requires the enterprise to continuously develop and improve in practice. The dynamic cost of the project is based on the cost of the target, and a series of feasibility studies are conducted on the premise of not affecting normal corporate profits. As the engineering program continues to carry out the study, the program should be deeper and deeper, and the target cost should be refined and finalized. The main idea of dynamic cost management is to compare the dynamic cost with the target cost in detail, analyze the differences and the reasons for the differences, and draw a final conclusion. Targeted adjustment and take the corresponding policy rate.
3, from the construction management control costs
3.1 labor management. Now the main production force is still from manpower, so the workers to carry out a certain amount of pre-service training, is necessary to improve labor productivity. Trained workers under the same conditions productivity is much higher than untrained workers, can reduce the duration of the work, thus reducing the payroll, but also to avoid the waste of human resources caused by the workers are not familiar with the working environment.
3.2 Material management. Materials account for more than 60% of the weight in the construction of the project, which is the most important part of the project cost management. Before the start of the project, the types of engineering materials, price analysis and comparison, material transportation and other related expenses to do a detailed value ratio, can greatly reduce the cost of transportation. The purchase of materials to implement a system of multi-person supervision, to prevent people from using improper means to gain benefits.
3.3 Equipment management. The first condition to improve the utilization rate of equipment is to carry out regular maintenance and repair of equipment. In the actual construction of the project, in order to shorten the construction period, mechanical equipment is often overloaded, which will instead be counterproductive. Machinery to maintain good operation, maintenance is a key part, to find professionals to regularly check and supervise, to ensure the normal operation of equipment.