The SAE J1401-2013 standard specifies performance tests and requirements for hydraulic brake hoses used in road vehicle hydraulic systems. The standard covers various performance tests for hydraulic brake hoses, including stress testing, volume expansion testing, and Breaking strength testing to ensure the safety and Reliability of the hose under various conditions. In addition, the standard also details the specification of the inner diameter of the hose and the method of identifying the manufacturer. Through these tests, it is ensured that the performance of the hose in use meets the safety standards.