采用造价信息进行材料调差

On material adjustment by using cost information

介绍了材料调差计算、材料调差方法和需要注意的方面。通过列举具体算例来详细说明计算过程,并明确提出“涨价时就高不就低,跌价时就低不就高”的原则,最后对具体调差方法和一些关键点进行详细阐述。

This paper is divided into three parts to introduce the calculation of material adjustment,the method of material adjustment and the aspects needing attention.By giving concrete examples to explain the calculation process in detail,and clearly put forward the“high price is not low,low price is not high”principle,finally,the specific adjustment methods and some key points are described in detail.