广州动力割接及保障方案.doc

广州移花都公益机楼动力改造工程割接方案1广州移花都公益机楼动力改造工程施工割接方案(初稿)项目负责：广州移动工程管理中心施工单位：监理单位：深圳市中海建设监理有限公司2009年1月16日广州移花都公益机楼动力改造工程割接方案2目录一、工程概况······················································31割接单项工程相关部门成员组成···············································································32工程材料配置情况···································································································43施工工具、仪表配置情况·························································································44施工计划················································································································6二、施工组织方案················································71人员职责及联系方式································································································72安全生产用电保措施································································································83工程实施前的准备阶段····························································································94割接到场人员··········································································································95割接具体实施步骤与操作指南················································································10三、应急保障措施··············································16四、施工安全····················································17五、施工需用临时材料数量··································18广州移花都公益机楼动力改造工程割接方案3一、工程概况中国移动通信集团广东有限公司花都分公司公益机楼动力改造工程位于花都区公益大道西侧，该机楼是中国移动通信集团广东有限公司花都分公司综合楼机楼，本次动力改造工程施工主要是对机楼现有的动力系统进行整改，新建变压器房、电房结构加固、更换二台1250kvA变压器、高压设备改造、电缆敷设、母线及低压安装。1）、新建变压器房土建。2）、电房结构加固。3）、拆除两台630kvA变压器，新装两台1250kvA变压器设备安装。4）、高压电缆敷设安装。5）、母线槽安装（变压器至低压总柜上端）。6）、高压柜整定调试。7）、低压割接。1割接单项工程相关部门成员组成基建室：温雪芬（负责工程总指挥）网维中心：（工程期间交换、数据、动力的即时监控）信息技术中心（工程期间数据的即时监控）监理单位：广东达安工程监理有限公司（现场监督、协调）厂家督导：（电源、电池设备技术支持）施工单位：（现场施工）广州移花都公益机楼动力改造工程割接方案42工程材料配置情况1)临时配电屏、临时配电箱及临时电缆；（我方提供）2)铜接线端子；（我方提供）3)电缆切刀、电缆剥线钳、电热风枪、数字万用表、相序表、绝缘电阻表、接地电阻测试仪、液压铜排折弯机、套筒、角磨机、手电钻等。3施工工具、仪表配置情况设备名称型号单位数量配备情况电缆手动断线剪LK-325A把1已配置充电式环压式压钳HRN-200R把1已配置活动平拉车8/部1已配置围压工模15T套1已配置交流电焊机500型台1已配置气焊工具套1已配置砂轮切割机400套1已配置发电机220V/2KW台1已配置冲击钻TE-24套1已配置大电试验器KT-9型1000A5V台1已配置继电器综合装置JZS-200V台1已配置广州移花都公益机楼动力改造工程割接方案5万用表MF-14只2已配置兆欧表ZC-48只2已配置兆欧表ZC11P-52500V0-10000M只1已配置直流伏安表C31-VA0.5级3-600V1.5A-30A只1已配置交流电流表T15-A(5102550100A)只2已配置绝缘水鞋10KV对4已配置绝缘手套10KV对4已配置绝缘棒10KV支2已配置高压试电笔10KV支1已配置安全帽顶10已配置施工用临时遮栏块6已配置塑料绝缘软胶板块5已配置链条葫芦5TT1已配置卧式千斤顶1T台2已配置标准变流器HL2-0.2级只1已配置接地电阻表ZC-8只1已配置耐压试验操作箱XCB2-3KVA只1已配置单相调压器220V-2KVA只1已配置急救药箱箱1已配置广州移花都公益机楼动力改造工程割接方案64施工计划为了保证花都公益机楼动力改造工程割接能够安全高质高效的完成，我们制定以下施工计划：花都公益机楼动力改造工程施工计划日期星期时间施工内容现场负责人待定白天进行现场查勘，技术交底、施工准备待定白天安装临时配电柜及敷设临时电缆待定白天割接原3P、4P柜待定白天停原1#变压器、全部负荷由2#变压器供电待定白天改造原1#低压系统、改造原1P柜、安装新1P、2P、3P柜待定白天安装19P、20p、22p柜、新1#变压器和母线待定白天新1#变压器投入运行待定白天割接2#低压系统至新1#系统待定白天对原2#系统改造和安装11P、12P、16P、17P、18P、20P、21P、广州移花都公益机楼动力改造工程割接方案722P新柜待定白天拆除原1#和2#变压器待定白天安装新2#变压器待定白天割接原2#低压系统至新2#变压器系统待定白天拆除临时配电箱及敷设临时电缆，清理现场卫生。二、施工组织方案1人员职责及联系方式姓名岗位名称联系方式负责的工作内容温雪芬项目总指挥13922200343负责组织割接方案的讨论、编写和实施。待定现场监控网维中心交换设备维护人员待定现场监控网维中心动力维护人员待定现场监控信息技术中心设备维护人员待定技术支持电源、电池督导待定中海监理负责割接工作现场随工及协调工作，控制工程进度。待定项目经理负责整个项目的组织和实施，作为安全第一责任人，指导和督促施工