General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 24645-2009
Scope
This standard specifies the test method for the tractor's muddy water tightness. This standard is applicable to mud and water tightness test of wheeled tractors and walk-behind tractors that are dual-purpose for flood and drought, with static radius of guide wheels or minimum ground clearance ≤ 500mm. Boat tractors and crawler tractors for paddy field operations can be implemented as a reference.
GB/T 24645-2009 history
2009GB/T 24645-2009 Slush seal performance of tractors.Test procedures