Study On The Quality Control Of Low-temperature Hot-water Floor Radiant Heating System Construction Project Of Xueyuan Residential Area

Under the guidance of ISO9001 standard, this paper aims to study how to employ process control method to objectively manage and control the building construction project of low-temperature hot-water radiant heating system and its relevant quality of the building construction so as to improve the quality management system of construction projects.Based on his own work experience and his understanding of the construction project of low-temperature hot-water floor radiant heating system, the author regards the building construction project of low-temperature hot-water radiant heating system as some kind of product and regards the whole process from the stage of the construction preparation, completion acceptance to the delivery stage as the product realization process of low-temperature hot-water floor radiant heating system construction project. And on this basis, five stages are divided:the feasibility study and decision-making stage of low-temperature hot-water floor radiant heating engineering construction project, the design stage of low-temperature hot-water floor radiant heating engineering construction project, the purchase stage of low-temperature hot-water floor radiant heating engineering construction project, the construction stage of low-temperature hot-water floor radiant heating engineering construction project, and the completion acceptance and delivery stage of low-temperature hot-water floor radiant heating engineering construction project. Through controlling the main quality control points in the five stages, the perfect qulaity control of low-temperature hot-water radiant heating engineering construction can be achieved.