Home / Standards / GB/T 16895.6-2014 GB/T 16895.6-2014 Active Low-voltage electrical installations―Part 5-52: Selection and erection of electrical equipment-Wiring systems 低压电气装置 第5-52部分：电气设备的选择和安装 布线系统 Standard Type GBT ICS 91.140.50 CCS Q77 Status 现行 Issue Date 2014-12-22 Implementation 2015-06-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委