Home / Standards / GB/T 38438-2019 GB/T 38438-2019 Active Operational evaluation index system for electric power communication network 电力通信网运行评估指标体系 Standard Type GBT ICS 29.240.01 CCS F21 Status 现行 Issue Date 2019-12-31 Implementation 2020-07-01 Responsible Dept 中国电力企业联合会 Drafting Unit N/A