From the aspects of steel forecast bending,light point model,pre-burial of concealed distribution box,and reserved hole in case pipes,the paper illustrates the phases of the water-supply,power and heat-supply installation,so as to eliminate the common quality diseases of the installation projects in residential buildings.%从扁钢预制炜弯、灯位模具、暗装配电箱预埋、套道套管预留洞等方面,阐述了住宅楼水暖电安装各阶段的质量控制方法,旨在消除住宅楼安装工程中常见的质量通病.
展开▼
