China 'GB/T 46986.2-2025
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 46986.2-2025
Photovoltaic Systems - Test, Documentation, and Maintenance Requirements - Part 2: Grid-Connected Systems - Maintenance of Photovoltaic Systems 光伏系统 - 测试、文件和维护要求 - 第2部分:并网系统 - 光伏系统的维护
Issued Date:2025/12/31
Implemented Date:2026/7/1
Issued by:
The Standardization Administration of the People's Republic of China