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外侧钢脚手架防雷装置
释义
外侧钢脚手架防雷装置
Encyclopedia
工学
高架设施防雷装置规定
释
lightning protection device for external steel scaffold
外侧钢脚手架防雷装置
通过在建筑施工现场控制和限制雷电发生的位置,使其不至产生危害的外侧钢脚手架的防雷或避雷设备。
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