Home / Standards / GB/T 31034-2024 GB/T 31034-2024 Active Insulating back sheet for crystalline silicon photovoltaic(PV) modules 晶体硅太阳电池组件用绝缘背板 Standard Type GBT ICS 29.035.99 CCS K15 Status 现行 Issue Date 2024-09-29 Implementation 2025-04-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A