Home / Standards / GBT 16895.3-2017 GBT 16895.3-2017 Low-voltage electrical installations — Part 5-54: Selection and erection of electrical equipment — Earthing arrangements and protective conductors 低压电气装置 第5-54部分:电气设备的选择和安装 接地配置和保护导体 Standard Type GBT ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A