ISO 18639-6:2018规定了制定事故类型和/或特定危险测试方法的原则，以及消防员在从事特定救援活动时安全鞋的最低性能要求。 与特定救援活动有关的鞋子，例如道路交通事故（RTC）和城市搜索与救援（USAR）记录在本文件的各个子条款中。 注:更多指南请参考ISO 18639-1。 ISO 18639-6:2018的目的是确保指定了事故类型和/或特定危险安全鞋的最低性能要求。 ISO 18639-6:2018涵盖了一般鞋类设计、所用材料的最低性能水平以及确定该性能水平的测试方法。 ISO 18639-6:2018不包括其他高风险情况下使用的特殊鞋，如结构消防。 ISO 18639-6:2018不包括头部、躯干、手臂、手和腿的保护或脚的保护，以防其他危险，例如:。 g、 化学、生物、辐射和电气危害，但有限的意外接触火场化学品和受污染的血液或体液除外。 选择合适的个人防护装备（PPE）系统（包括鞋类）取决于进行有效的风险评估，该评估确定将面临的危险，评估这些危险的可能性，并提供减少或消除这些危险的方法。

ISO 18639-6:2018 provides the principles that govern the development of incident type and/or hazard specific test methods and minimum performance requirements for safety footwear for firefighters while engaged in specific rescue activities. Footwear related to specific rescue activities, e.g. Road Traffic Crash, (RTC) and Urban Search and Rescue, (USAR) is documented in individual subclauses of this document. NOTE For further guidance refer ISO 18639？1. The purpose of ISO 18639-6:2018 is to ensure minimum performance requirements for incident type and/or hazard specific safety footwear are designated. ISO 18639-6:2018 covers general footwear design, the minimum performance level of the materials used and the methods of test for determining this performance level. ISO 18639-6:2018 does not cover special footwear for use in other high risk situations such as structural firefighting. ISO 18639-6:2018 does not cover protection for the head, torso, arms, hands and legs or protection of the feet against other hazards, e.g. chemical, biological, radiation and electrical hazards, except for limited, accidental exposure to fire ground chemicals and contaminated blood or body fluids. Selection of the appropriate system of Personal Protective Equipment, (PPE), including footwear, is dependent on carrying out an effective risk assessment which identifies the hazard to be faced, evaluates the likelihood of those hazards and provides the means of reducing or eliminating these hazards.