Construction Project Cost Management Based On Bill Of Quantities Pricing Mode

Construction project cost management has always been one of the core objectives of construction project management.Issue and implementation of Code of valuation with bill quantity of construction works marks a shift to modern mode of cost management and embodies a switch to modern paradigm of costmanagement.For a variety of reasons and constraints, the implementation of Code does not turn out satisfactorily. Controversial issues arise in several aspects: project cost and definition of reasonably low price, cost management based on bill pricing mode in the course of contract signing and during the time of caring out and clearing place project.Starting with the basic principles of valuation, this paper analyzes the definition of project cost and reasonably low price on the basis of list-pricing mode, and gives the way of distinction about the project cost and the reasonable low price; then by an analysis of China's status quo works contracts, the paper studies the stage of evaluation methods and the use of security mechanisms, and gives the evaluation method based on value engineering. Research on cost management here centers on contract management, project change management, claims management and progress of clearing management while research on cost management after project completion focuses on review of settlement, Introduced the investigation method of completion settlement. Finally, the paper verifies the proposed views and methods through a practical project case.