systeminstallation7、安装压力测试系统;Pressuretestsysteminstallation8、吹顶;Airrising9、调整、固定、焊接拱顶。Adjust,fastenandweldroof安装拱顶平台Roofplatforminstallation1、对焊接的区域进行打磨除锈;Grindingandrust-removingoperationonweldedarea.2、平台吊装就位。plete外罐加强筋焊接Weldingonoutertankstiffeners1、打磨除锈;Grindingandrustremoving2、加强筋焊接;stiffenerwelding3、碳弧气刨;carbonarcairgouging4、移动脚手架板。Removablescaffolding无损检测作业NDE1、X射线、γ射线设备的存放、领用及运输至现场;storage,requisitionandsitetransportforX-rayandγ-rayequipment2、个人保护用品;O.:FJLNG-HS-SPI-001REVNO.:0CONTRACT:FJLNG-CT-CBI-SPI-0001TITLE:HSE计划书第10页共43页3、确认射线探伤作业人员;determineradiationNDEpersonnel4、检测现场准备;preparationforsiteinspection5、现场检测作业;siteinspection6、个人防护及剂量监测;personalprotectionanddosemonitoring7、故障与应急处理;malfunctionandemergencyhandling8、检测作业结束;plete9、射线设备的维护和管理。Maintenanceandmanagementofradiationequipment