Home / Standards / GB/T 29551-2023 GB/T 29551-2023 Active Laminated solar photovoltaic(PV ) glass in building 建筑用太阳能光伏夹层玻璃 Standard Type GBT ICS 81.040.20 CCS Q33 Status 现行 Issue Date 2023-03-17 Implementation 2023-10-01 Responsible Dept 中国建筑材料联合会 Drafting Unit N/A