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3503-2007 石油化工建设工程项目交工技术文件规定 石油化工建设工程项目交工技术文 3503-2007石油化工建设工程项目交工技术 SH3503-2007

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SH3503-2007石油化工建设工程项目交工技术文件规定中英文对照表格,3503-2007,石油化工建设工程项目交工技术文件规定,石油化工建设工程项目交工技术文,3503-2007石油化工建设工程项目交工技术,SH3503-2007

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SH 3503J622主电缆安装检查记录Installation Inspection Record of Main Cables工程名称：Project Description:单元名称：Name of BuildingUnit Description:检查项目Item of Inspection检查结果Inspection Result检查日期Inspection Date备注Remark1电缆型号、规格符合设计要求，保护层无破损，电缆导通及绝缘电阻合格Type and specification of cable is in conformity with the design, no damage on protection layer, and cable conductivity and insulation resistance is ok.2不同信号、不同电压等级的电缆在汇线槽内分区（E区、I区、S区）敷设，在架桥上分层敷设Cables with different signal and voltage are laid in different sections (section E, section I and section S) of raceway, and are laid separately in layers on the cable tray.3明敷设的信号电缆与强电磁场电器设备的间距大于1.5m，穿保护管或在汇线槽内敷设时其间距大于800mmDistance between uncovered signaling cable and electrical equipments with strong electromagnetic fields should be more than 1.5m, and when cable run across protection pipe or is laid in raceway, the distance should be more than 800mm.4电缆与工艺设备、管道走向、管道隔热层表面的间距大于200mmDistance of cable from process equipments, pipe route and pipe insulation layer should be more than 200mm.5电缆不宜平行敷设在高温、易燃、可燃介质工艺设备、管道的上方和具有腐蚀性介质、油脂类介质设备、管道的下方It is not appropriate to place cable in parallel above the process equipment, pipes with high temperature, combustible and inflammable medium or , or below equipments and pipes with erosion or oily medium.6电缆排列合理、整齐、美观 Array of cable is reasonable, neat and proper.7电缆的弯曲半径符合规范要求Curving radius of cable is in accordance with standards.8在桥架、垂直汇线槽、DCS机柜、仪表柜内敷设电缆的已固定且松紧适度Cables in cable tray, vertical raceway, DCS cabinet and instrument cabinet are fixed and in proper tension.9电缆终端头已用绝缘胶带包扎、密封，在潮湿、油污场所应涂环氧树脂Cable terminal is bound up and sealed by insulation sellotape, and should be coated with epoxy resin when placed in humid and oil slicked sites.10电缆及芯线的标志牌符合设计要求Tags of cable and cord is in accordance with design.11信号回路的负端在控制室一侧已做工作接地Negative end of signal circuit is earthed for operation at one side of controlling room.12电缆的屏蔽层在控制室一侧已做屏蔽接地，引出的屏蔽线有塑料护套The cable shielding layer has been grounded at one side of control room, and there is plastic sleeve on shield connection wire.13铠装电缆的铠层已在接线盒处做安全接地Covering layer of armored cable is earthed in the terminal box.14电缆在两端、拐弯、伸缩缝、热补偿区段、易震部位均留有裕度Extra length is reserved in ends, corners, flexible clearance, thermo compensation section and vibrating position.15有中间接头的电缆芯线焊接或压接合格，外包高压绝缘胶带，挂标志牌，并在隐蔽工程记录中标明位置Welding or pressing of cable cord with middle joint has passed quality inspection, covered by high voltage insulation sellotape, with tags, and its location is indicated in record of covered projects.注：主电缆指就地接线盒至控制室之间的电缆。 Remark: Main cable refers to cable between earthing wiring box and controlling room.建设 / 监理单位Owner/Supervision Unit施工单位Const