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030209002 避雷装置 - 工程量清单 - 工程基础数据 - 氿上商城

docx 030209002 避雷装置

产品简介

避雷装置 1.避雷带:热镀锌方钢50,Ф12热镀锌圆钢、热镀锌扁钢-40*4 2.引下线利用建筑二根主筋 3.室内外接地母线 热镀锌扁钢-40*4、65*5 4.均压环利用建筑二根主筋 5.接地跨接线 6.柱主筋与圈梁钢筋焊接 7.断接卡子制作安装 8.连接导线:40*4热镀锌扁钢 9.50*4、40*4热镀锌扁钢测试点 10.总等电位箱 11.分等电位箱 12.PC25、PC20、JDG32 13.BV1*25mm2、BV1*6mm2、BV1*35mm2 14.预留钢板100*60*6 15.室外接地焊接处刷沥青防腐

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