JGJ/T 46-2024
建筑与市政工程施工现场临时用电安全技术标准
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Scope as published
本标准适用于新建、改建和扩建的工业与民用建筑和市政基础设施施工现场临时用电工程中，电源中性点直接接地的220V/380V三相四线制低压配电系统的设计、安装、使用、维修和拆除。
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Version history
Earlier editions: None recorded
Later editions: None recorded
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