Home / Standards / JB/T 8401.3-1996 JB/T 8401.3-1996 Abolished 旋耕联合作业机械秸杆根茬粉碎还田机 Standard Type JB ICS N/A CCS N/A Status Abolished Issue Date 1996-09-03 Implementation 1997-07-01 Centralized Committee 机械工业部 Issuing Authority 机械工业部