地下室样板区施工方案1施工概况........................................................................................................................................31.1编制说明...........................................................................................................................31.2编制依据...........................................................................................................................31.3样板区域位置...................................................................................................................31.4施工准备...........................................................................................................................31.4.1技术准备...............................................................................................................31.4.2资源配备...............................................................................................................31.5各专业施工顺序...............................................................................................................32、主要施工工法.............................................................................................................................42.1通风施工工法....................................................................................................................42.1.1共板法兰风管制作安装........................................................................................42.1.5风管漏光检测........................................................................................................82.1.6风管部件安装........................................................................................................82.1.7质量要求................................................................................................................92.1.8安全注意事项........................................................................................................92.2电气施工工法....................................................................................................................92.2.1明管敷设..............................................................................................................102.2.2桥架安装.............................................................................................................112.2.3电缆敷设.......................................................132.2.5管内穿线.......................................................152.2.6电缆敷设..............................................................................................................172.2.7灯具安装.............................................................................................................182.3给排水施工工法..............................................................................................................192.3.1、系统简介...........................................................................................................192.3.2、施工准备...........................................................................................................192.3.3、支架制作、安装...............................................................................................202.3.4管道安装...............................................................................................
