Home / Standards / GB/T 25967-2010 GB/T 25967-2010 Active Test methods for thermal performance of domestic solar-plus-supplementary water heating systems 带辅助能源的家用太阳能热水系统热性能试验方法 Standard Type GBT ICS 27.160 CCS F12 Status 现行 Issue Date 2011-01-10 Implementation 2011-05-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委