JB/T 50109-1998 This standard specifies the test items, test methods and evaluation indicators for the reliability assessment of the front axle of four-wheel agricultural transport vehicles. This standard applies to the reliability assessment of the front axle of four-wheel agricultural transport vehicles.
JB/T 50109-1998 history
2011JB/T 11220-2011 Low-speed goods vehicles.Test methods for reliability of front axle
1998JB/T 50109-1998 Four-wheel agricultural transport vehicle front axle reliability assessment test specification (internal use)
JB/T 50109-1998 Four-wheel agricultural transport vehicle front axle reliability assessment test specification (internal use) was changed to JB/T 11220-2011 Low-speed goods vehicles.Test methods for reliability of front axle .