This standard specifies the repair technical requirements and inspection rules for automobile drum brakes. This standard is applicable to the repair of drum brakes of automobiles and trailers running on highways and urban roads, and the repair of drum brakes of other vehicles can be implemented as a reference.
GB/T 18274-2000 history
2017GB/T 18274-2017 Technical specifications for motor vehicle brake system
2000GB/T 18274-2000 Technical specifications for motor vehicle drum brake being overhauled