本SAE推荐规程建立了一个统一的程序，用于测试GVWR小于等于4500 kg（10 000 lb）的所有乘用车、轻型卡车和多用途乘用车的制动系统（维修和停车）。本测试规范的目的是评估在用车辆的制动系统性能是否符合法规。该测试代码预计将作为参与公路安全项目的州或联邦官员进行制动器评估的基础。主要考虑的是，该测试需要最少的仪器、时间、驾驶技能和成本。

This SAE Recommended Practice establishes a uniform procedure for testing the brake systems (service and parking) of all passenger cars, light-duty trucks, and multipurpose passenger vehicles up to and including 4500 kg (10 000 lb) GVWR.The purpose of the test code is to evaluate brake system performance of vehicles in service for compliance with regulations.The test code is expected to be utilized as a basis for a brake evaluation conducted by State or Federal officials engaged in highway safety programs.The primary consideration is that this test requires a minimum of instrumentation, time, driver skill, and cost to conduct.