Home / Standards / GB/T 29850-2013 GB/T 29850-2013 Active Test method for measuring compensation degree of silicon materials used for photovoltaic applications 光伏电池用硅材料补偿度测量方法 Standard Type GBT ICS 29.045 CCS H82 Status 现行 Issue Date 2013-11-12 Implementation 2014-04-15 Responsible Dept 国家标准委 Drafting Unit N/A