Home / Standards / GB/T 13955-2005 GB/T 13955-2005 Abolished Installation and operation of residual current operated protective devices 剩余电流动作保护装置安装和运行 Standard Type GBT ICS 29.120.50 CCS K09 Status 废止 Issue Date 2005-02-06 Implementation 2005-12-01 Responsible Dept 中国电力企业联合会 Drafting Unit N/A