下载后可任意编辑本页为作品封面,下载后可以自由编辑删除,欢迎下载!!! 精 品文档1【精品 word 文档、可以自由编辑!】目录一、编写依据及施工执行法律规范...................................................1二、工程概况及施工前准备...............................................................1下载后可任意编辑1、工程概况:..................................................................................12、施工前准备:..............................................................................13、材料选材与检验:......................................................................2三、主要施工方法与工艺.......................................................................41、工艺流程:..................................................................................42、管道下料切割及沟槽加工:......................................................43、管网安装:..................................................................................94、湿式报警阀安装:.......................................................................115、消防水泵安装:........................................................................126、消火栓及支管安装:................................................................127、管道系统支吊架设置:............................................................138、消防水泵接合器安装:...............................................................149、水流指示器的安装:................................................................1410、信号阀安装:..........................................................................1511、系统控制阀门等的安装:.........................................................1512、消防喷头及喷洒头支管安装:..............................................1613、节流装置安装:.........................................................................1714、消防系统试压和冲洗:..........................................................1715、消火栓及喷淋给水系统调试:.................................................18四...