Home / Standards / GB 29540-2013 GB 29540-2013 Abolished Minimm allowable values of the energy efficiency and energy efficiency grades for lithium bromide absorption chillers 溴化锂吸收式冷水机组能效限定值及能效等级 Standard Type GB ICS 27.010 CCS F01 Status 废止 Issue Date 2013-06-09 Implementation 2013-10-01 Responsible Dept 国家标准委 Drafting Unit N/A