目录第一章、工程概况..........................................................................................3第二章、编制依据及编制原则......................................................................4一、编制依据..................................................................................................4二、编制原则..................................................................................................4三、编制内容..................................................................................................5四、编制目的..................................................................................................5第三章、施工前期准备..................................................................................5一、技术准备..................................................................................................6二、材料准备..................................................................................................6三、劳动力组织和准备..................................................................................7四、机具的准备..............................................................................................7第四章、施工方法..........................................................................................8第一节、预留、预埋施工方法......................................................................8一、配合预留预埋的注意事项......................................................................8二、通风管道、桥架、线槽孔洞的预留....................................................10三、给排水、空调水专业预埋....................................................................10四、电气管路的预埋....................................................................................14五、接地装置安装技术及质量控制措施....................................................20第二节、给排水施工方法............................................................................22一、给排水安装工程施工顺序....................................................................22二、给水设备安装施工顺序........................................................................22三、施工方法................................................................................................231、钢塑复合给水管施工方法......................................................................232、聚丙烯（PP-R管）塑料给水管施工方法.............................................263、聚氯乙烯（UPVC）塑料排水管施工方法...........................................274、屋面HDPE高密度聚乙烯排水管施工方法..........................................30四、卫生器具安装........................................................................................34第二节、电气安装工程施工方法................................................................37一、各系统配置............................................................................................371、配电系统..................................................................................................372、照明系统..................................................................................................373、导线、电缆选型及敷设..........................................................................374、防雷与接地保护系统.....................................................................
