Home / Standards / GB/T 29029-2012 GB/T 29029-2012 Active Large-scale saline ice making installation 大型盐水制冰机组 Standard Type GBT ICS 27.200 CCS J73 Status 现行 Issue Date 2012-12-31 Implementation 2013-10-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A