GB/T 29066-2012 "Road Vehicles, Brake Lining Friction Materials, Air Brake Commercial Vehicles Abrasion Test Methods" stipulates the standard process for abrasion test of brake lining friction materials for air brake commercial vehicles. The standard specifies the test principle, equipment requirements, test conditions and steps, standardizes sample preparation, test process control and data recording methods, and measures the amount of abrasion by simulating actual working conditions, providing a unified technical basis for scientifically evaluating the wear resistance performance of brake linings for air brake commercial vehicles.
| Status | Active |
|---|---|
| CCS | Q69 | ICS | 43.040.40 |
| Release Date | 2012-12-31 00:00:00 | Implementation Date | 2013-09-01 00:00:00 |