Home / Standards / GB 30181-2013 GB 30181-2013 Abolished The norm of energy consumption per unit product of microcratal alumina ceramic abrasive medium 微晶氧化铝陶瓷研磨球单位产品能源消耗限额 Standard Type GB ICS 27.010 CCS F01 Status 废止 Issue Date 2013-12-31 Implementation 2014-12-01 Responsible Dept 国家标准委 Drafting Unit N/A