Study On Engineering Cost Control Of Construction Project In The Bidding And Construction Staga

With the fast development construction market in China, bidding system, contract system, step by step, and the accession to the WTO and international standards, according to the quantity of some provinces and cities pilot experience, put forward the demand of the market is full of the ministry of construction, the bill of quantities valuation, On February17th2003, The announcement of No.119which tells about the national standard announcement in which the dominated bill of quantities was approved as the national standard was announced by Ministry of Construction and it has been put into effect, number of GB50500-2003, since07.01.2003. The release and execution of this criterion indicates that the Chinese Cost Industry of Construction Engineering has entered a new era. In a unified standard format of this specification, quantity list of project setting rules only measures, rules and the number of bills, construction enterprises should according to their own construction technology level, management level and technical equipment, independently determine the rate and profits, independent offer, finally by the construction market through an open, fair, fair competition to determine project cost, the government’s macroeconomic control, do the necessary. In2008, it was supplemented and completed based on the construction experience of the list view of2003, and then released the2008version ’the Criterion of the Bill of Quantities Valuation of Construction Projects’(GB50500-2008), meanwhile it was required to execute on12.01.2008.The current project management mode in our country is still imperfect, so it is urgent for us to have a set of standard regulations of manage project. Due to the investment of construction project itself has a large investment, long investment cycle, the characteristics of the one-time investment, determines the construction project construction cost management must establish a whole process and comprehensive management system, make its various stages influence and restraining each other, interact with each other. Although we have established the concept of whole process cost management, awareness of the need for the whole process cost management, but there are still exist many problems, influence the effective development of the whole process cost management, whole process of the root cause is not set up a scientific cost management method. In China, the vital procedure of controlling the project cost is the construction stage, while the project management as the previous stage is always be ignored, therefore it is urgent to further study management methods in the bidding stage and construction stage.Project cost control is the major form of whole process engineering cost management and the core content, namely the construction project from feasibility study stage of the project cost forecast, after the determination of cost and economic evaluation to the engineering practice so far during the whole construction project cost control management. The project cost control throughout the course of project construction, also is the key to improve the project investment benefit. In construction project management, how to effectively in the management of the construction cost of the bidding stage, construction stage, and on the premise of ensure the engineering quality, reduce the project cost, is that investors and contractors are concern.The article is based on the relative background of the research project, firstly it indicates the theory of the project cost composition and formation mechanism, then the bidding phase and the construction stage of the project cost control are analyzed in detail, finally the relative summary has been made.