本文件规定了根据ISO试验方法确定车辆动力学特性时适用的一般条件。 特别是，它规定了以下方面的一般条件: -变量； -测量设备和数据处理； -环境（试车跑道和风速）； -试验车辆准备（调谐和加载）； -初始驾驶；和 -测试报告（一般数据和测试条件）。 无论具体的车辆动力学试验方法如何，这些项目都具有普遍意义。 当确定车辆动力学特性时，它们适用，除非实际用于试验方法的标准要求其他条件。 本文件适用于ISO 3833中定义的乘用车和轻型卡车。 注:现有车辆动力学标准中定义的一般条件在引用本文件之前有效。 本文件在许多其他标准中引用，但未注明日期。在修订过程中，预计条款、表格和图表的编号不会发生变化。

This document specifies the general conditions that apply when vehicle dynamics properties are determined according to ISO test methods. In particular, it specifies general conditions for: — variables; — measuring equipment and data processing; — environment (test track and wind velocity); — test vehicle preparation (tuning and loading); — initial driving; and — test reports (general data and test conditions). These items are of general significance, regardless of the specific vehicle dynamics test method. They apply when vehicle dynamics properties are determined, unless other conditions are required by the standard which is actually used for the test method. This document is applicable to passenger cars as defined in ISO 3833 and light trucks. NOTE The general conditions defined in existing vehicle dynamics standards are valid until a reference to this document is included. This document is cited in many other standards without a dated reference. In the course of its revision, no change in the numbering of clauses, tables and figures is anticipated.