Home / Standards / GB 19153-2009 GB 19153-2009 Abolished Minimum allowable values of energy efficiency and energy efficiency grades for displacement air compressors 容积式空气压缩机能效限定值及能效等级 Standard Type GB ICS 27.010 CCS F01 Status 废止 Issue Date 2009-04-08 Implementation 2009-12-01 Responsible Dept 国家标准委 Drafting Unit N/A