This standard specifies the test conditions, test methods, test results and other requirements for the vehicle climbing steep slope test. This standard is applicable to vehicles other than electric vehicles, and automobiles and trains can be implemented by reference.
GB/T 12539-2018 Referenced Document
GB/T 12534 Motor vehicles--General rules of road test method
GB/T 12539-2018 history
2019GB/T 12673-2019 Motor vehicle main dimensions measurement method
1990GB/T 12673-1990 Motor vehicles--Basic dimensions--Measuring method