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030209002 避雷接地装置</br>1.避雷带:采用材质为Ф12热镀锌圆钢做接闪器 - 工程量清单 - 工程基础数据 - 氿上商城

docx 030209002 避雷接地装置
1.避雷带:采用材质为Ф12热镀锌圆钢做接闪器

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避雷接地装置
1.避雷带:采用材质为Ф12热镀锌圆钢做接闪器 2.引下线(引下形式):利用建筑物结构柱主筋引下 3.均压环材质、规格、技术要求:利用地梁内钢筋做为接地极 4.-40*4热镀锌扁钢 5.断接卡子 6.总等电位箱 7.分等电位箱

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