Home / Standards / GB/T 15145-2017 GB/T 15145-2017 Active General specification for transmission line protection equipment 输电线路保护装置通用技术条件 Standard Type GBT ICS 29.240 CCS K45 Status 现行 Issue Date 2017-07-31 Implementation 2018-02-01 Responsible Dept 中国电力企业联合会 Drafting Unit N/A