Home / Standards / GB/T 32994-2016 GB/T 32994-2016 Active Rotary kiln for cement industy 水泥工业用回转窑 Standard Type GBT ICS 91.110 CCS Q92 Status 现行 Issue Date 2016-10-13 Implementation 2017-09-01 Responsible Dept 中国建筑材料联合会 Drafting Unit N/A