Home / Standards / GB/T 24685-2009 GB/T 24685-2009 Abolished Flatting and puddling paddy field machine 水田平地搅浆机 Standard Type GBT ICS 65.060.99 CCS B91 Status 废止 Issue Date 2009-11-30 Implementation 2010-04-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A