Home / Standards / GB/T 31464-2022 GB/T 31464-2022 Active The grid operation code 电网运行准则 Standard Type GBT ICS 29.240.01 CCS F20 Status 现行 Issue Date 2022-12-30 Implementation 2023-07-01 Responsible Dept 中国电力企业联合会 Drafting Unit N/A