单、双面挠性印制板分规范 GB\T14515-2019
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架空电力线路、变电站（所）对电视差转台、转播台无线电干扰防护间距标准 [附条文说明] GB50143-2018
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晶片通用网格规范 GB\T16595-2019
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确定晶片坐标系规范 GB\T16596-2019
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电梯、自动扶梯和自动人行道维修规范 GB\T18775-2009
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标称电压1000V及以下交流电力系统用自愈式并联电容器第1部分：总则性能、试验和定额安全要求安装和运行导则 GB\T12747.1-2017
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博物馆照明设计规范 GB\T23863-2009
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电测量数据交换DLMS\COSEM组件第31部分：基于双绞线载波信号的局域网使用 GB\T17215.631-2018
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