Home / Standards / GB/T 38946-2020 GB/T 38946-2020 Active Specification of centralized operation and maintenance for distributed photovoltaic power system 分布式光伏发电系统集中运维技术规范 Standard Type GBT ICS 27.160 CCS F12 Status 现行 Issue Date 2020-06-02 Implementation 2021-01-01 Responsible Dept 中国电力企业联合会 Drafting Unit N/A