This standard specifies the measurement methods for the main structural parameters and technical characteristic parameters of freight trailers (hereinafter referred to as trailers) and the test methods for braking performance. This standard applies to the test of freight trailers running on highways and urban roads.
GB/T 13873-2009 Referenced Document
GB 12676 Technical requirements and testing methods for commercial vehicle and trailer braking systems*, 2014-10-10 Update
GB 7258 Amendment No. 2 to Technical Conditions for Motor Vehicle Operation Safety
GB/T 12534 Motor vehicles--General rules of road test method
GB/T 12674 Motor vehicles--Weight parameter--Measuring method
GB/T 13594 Antilock braking performance and test procedure for motor vehicles and their trailers
GB/T 23336 General technical requirements for semi-trailer*, 2022-07-11 Update