工程总承包项目最高投标限价计价研究

Research on the Maximum Bid Limit Price Valuation of General Engineering Contracting Projects

工程总承包项目设定最高投标限价将深刻影响招投标双方权益。归纳分析当前编制最高投标限价过程中常见的六种“不一致”计价现象,基于扎根理论归纳萃取影响工程总承包项目最高投标限价的关键因素并对其进行类属划分;对比分析基于初步设计概算、模拟招标工程量清单和市场询价三种编制方法的优缺点及适用条件,阐述常见的费率下浮和模拟清单两种计价模式的选择及改进建议;最后从政策制度、管理水平、组织人员三个方面提出改进最高投标限价计价质量的策略。

The maximum bid limit price set by general engineering contracting projects will profoundly affect the rights and interests of both tenderers and bidders.The six common“inconsistent”pricing phenomena are summarized and analyzed in the current process of editing and reviewing the maximum bidding price.Based on the Grounded Theory,the key factors affecting the maximum bidding price of general contracting projects are summarized and extracted,subsequently they are categorized;the comparative analysis the advantages and disadvantages and applicable conditions of the three compilation methods,based on the budget estimate of the preliminary design,simulated bidding quantity list and market inquiry,are compared and analyzed.Then the selection and improvement suggestions of the two common pricing modes of rate reduction and simulated list are elaborated.Last but not least,the strategies to improve the valuation quality of the maximum bid limit price are proposed from three aspects of the policy system,management level and organization.