ISO 17253:2014规定了ISO 6165中定义的坐式操作员、骑乘、土方机械和ISO 10896-1中定义的崎岖地形可变到达卡车的要求，这些卡车拟在公共道路上行驶。它规定了适当的技术措施，以消除或减少这些机器在道路上行驶时因重大危险、危险情况和危险事件而产生的风险。 它不适用于腿部机器，例如行走式挖掘机，与站立操作员（骑或不骑）或遥控土方机械/崎岖地形可变范围卡车相关的危险，不适用于用户要求，包括培训、操作员许可证和机器税，不适用于当地使用限制，如道路/桥梁通行能力，或环境要求，如发动机排放、噪音、制冷剂或可回收性。

ISO 17253:2014 specifies the requirements for seated-operator, ride-on, earth-moving machinery, as defined in ISO 6165, and rough-terrain variable-reach trucks, as defined in ISO 10896？1, intended to be driven on public roads. It specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards, hazardous situations, and hazardous events when these machines are driven on-road. It is not applicable to machines on legs, e.g. walking excavators, to hazards related to standing-operator (ride-on or non-riding) or remote-control earth-moving machines/rough-terrain variable-reach trucks, to user requirements including training, operator licensing and machine taxation, to local use restrictions such as road/bridge capacities, or to environmental requirements such as engine emissions, noise, refrigerants or recyclability.