目录第1章总体概述....................................................................................................................................81.1工程概况............................................................................................................................................81.2设计依据............................................................................................................................................81.3施工范围............................................................................................................................................81.4设计原则............................................................................................................................................81.5施工前技术交底................................................................................................................................9第2章系统施工实施方案...................................................................................................................102.1本工程的重点及难点......................................................................................................................102.2工程技术资料整编..........................................................................................................................112.2.1施工准备文档管理.....................................................................................................................112.2.2施工过程文档管理.....................................................................................................................112.2.3竣工验收文档的管理..................................................................................................................122.3主要施工方案..................................................................................................................................132.3.1工程技术要求.............................................................................................................................132.3.2进行管线和挂接件的预埋..........................................................................................................132.3.3进行各种线缆的铺设..................................................................................................................142.3.4设备的拆包.................................................................................................................................152.3.5设备安装前的准备.....................................................................................................................152.3.6多媒体音视频系统的安装..........................................................................................................152.3.7线路检查、连接连接..................................................................................................................162.4施工工艺及调试..............................................................................................................................182.4.1线缆焊接施工工艺.....................................................................................................................182.4.2常用音视频设备的连接插头：..................................................................................................182.4.3常用的音频频线材：........................
