Before the project starts, project management is an effective way to improve labor productivity and economic benefits. And strengthen the project cost management, reduce the cost of purification project, is the top priority of project management, it is the same as the quality of purification project, is the lifeline of the enterprise.

It is an effective method to implement comprehensive management of the managed object by using the form of currency in the process of project construction, and to carry out project cost management with the use of standard cost. The specific methods of cost control recommended by our professional purification engineering company purification equipment installation limited company are as follows:

First, establish the project cost responsibility system and carry out project management is the construction management method to carry out the project responsibility system. Project cost management should be under the auspices of the project, the content of cost management responsibility to the person, respectively accounting and analysis, the establishment of cost accounting responsibility system; Perfect the original cost record, strictly implement the cost expenditure scope, use various cost management methods, timely dynamic analysis of construction activities, from each link, each position mining cost potential.

2. Cost difference assessment method shall be adopted. The difference between the actual cost and the standard cost or the budgeted cost is called the cost difference. During the construction period of the project, due to various reasons, the actual cost does not conform to the budgeted cost and the standard cost formulated by the enterprise, resulting in unfavorable difference and favorable difference. Through the assessment, find the "difference" in time, feedback information. The cost difference is divided into direct labor cost difference, material difference and machinery use cost difference.

Three, the formulation of standard costs. Determine the price of clean room products based on clean room decoration budget quota, budget unit price, material settlement provisions and fee provisions, according to the construction drawing budget documents, construction enterprises combined with the characteristics of the project, their own operating conditions, the preparation of a reasonable construction scheme, on this basis, the development of engineering project standard cost. The project standard cost consists of labor standard cost, material standard cost and expense standard cost. Standard cost is the expected cost of completing the construction task. In the process of formulation, it can not only stimulate the enthusiasm of the staff, but also tighten and moderate, reasonable, and can strive to achieve.