In terms of the current capital con

In terms of the current capital construction procedure, after the feasibility study, the project proposal is put forward, and after the approval, the construction party entrusts the design unit with corresponding qualification to carry out the preliminary design. According to the functions and requirements of the project, the design unit preliminarily determines the general layout planning, monomer planning and relevant supporting planning of the project, so as to achieve the functions of the project. In such preliminary design, most of the design units are qualified It is completed by planners, architects and related professional engineers, but cost engineers rarely intervene. Because the implementers do not have the cost professional knowledge, the consideration of factors affecting the project cost is not comprehensive, and it is easy to cause some unnecessary waste, such as differences in geological conditions, differences in structure selection, differences in earthwork balance, etc If the preliminary design stage is followed up by the project cost consulting agency, the waste caused by the above reasons can be avoided, so as to truly reflect the concept of macro control and micro guarantee of project cost control