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{"sheet":"Sheet1","index":0,"n_rows":16,"n_cols":4,"rows_kept":16,"merged":[[0,0,0,3],[2,0,6,0],[7,0,10,0],[11,0,15,0],[12,1,13,1],[12,2,13,2],[14,1,15,1],[14,2,15,2]]}
["附件1：三院区管道燃气维保需求"]
["院区","序号","维保项目","备注"]
["湖滨院区",1,"每月一次室外管道巡检、支线阀门巡检（工作内容：日常巡检、维护、每年1次室外管道激光检漏）"]
[null,2,"每月一次的专用调压设备巡检（工作内容：日常巡检、维护、每月1次压力检测、查漏）","共1只撬装调压器"]
[null,3,"每月一次户内燃气管道设施常规巡检（工作内容：日常巡检、维护）"]
[null,4,"每月一次燃气计量表具巡检（工作内容：日常巡检、维护）","共7只计量表具"]
[null,5,"每月一次的户内燃气灶具巡检（工作内容：日常巡检）","共16台燃气灶具"]
["钱塘院区",1,"每月一次室外管道巡检、支线阀门巡检（工作内容：日常巡检、维护、每年1次室外管道激光检漏）"]
[null,2,"每月一次户内燃气管道设施常规巡检（工作内容：日常巡检、维护）"]
[null,3,"每月一次燃气计量表具巡检（工作内容：日常巡检、维护）","共1只计量表具"]
[null,4,"每月一次的户内燃气灶具巡检（工作内容：日常巡检）","共3台燃气灶具"]
["西溪院区",1,"安检（地下管道测漏；调压设备检查；燃气表检查；过滤器检查；管道及阀门等燃气设施外观检查，主要结合用气客户的设备及管线复杂程度而定）","12次/年"]
[null,2,"调压设施（调压器调压精度检查、测试，维护皮膜、阀口等；检查调压器弹簧；检查信号管道接口；调试各参数，使工作状况达到要求；调压器主，备用切换；检查清除阀口的污物；检查校准各压力参数；记录仪检定、校验；超压切断阀调试；超压放散阀设定；过滤器拆洗；柜内管道阀门防腐）","调压站（100）1只，2次/年，"]
[{"$nulls":3},"调压站（900-1400）1只，2次/年"]
[null,3,"燃气具常规巡检","灶具、蒸箱等厨房用气设备连接管油漆脱落、管接松动、查漏、防腐修复等，共计12台，4次/年"]
[{"$nulls":3},"锅炉、热水炉、燃气空调、发电机等商用燃气设备管道油漆脱落、管接松动、查漏、防腐修复等，共计4台，4次/年"]

{"sheet":"Sheet2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0}

{"sheet":"Sheet3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0}