TRT是重大节能技术,其工程是一项系统复杂、技术难度较高的工程项目。本文介绍了作者单位采用工程总承包完成酒钢4500kW TRT工程的做法与体会。节能科研工程项目承包有利于发挥国家整体技术优势、可以严格控制投资概算及尽早发挥投资效益,值得推广。 TRT is a major energy-saving technology, the project is a complex system, high technical difficulty of the project. This article describes the practice and experience of the author unit in completing the 4500kW TRT project of Jiuquan using general contracting. The contracting of energy-saving scientific research projects is conducive to giving full play to the overall technological advantages of the country and can strictly control the investment budget and exert the investment benefits as early as possible, which is worth promoting.