IEC 62498-1:20 10涵盖了机车车辆车载电气、机电和电子设备的使用，其参数如下: -海拔， -温度， -湿度， -空气流动， -雨， -雪和冰雹， -冰， -太阳辐射， -闪电， -污染， -振动和冲击， -电磁干扰环境， -声学噪声环境， ——供应体系特征。 IEC 62498-1定义: -车辆与其环境之间的界面条件； -机车车辆设备，特别是主要子系统的一般环境规则。 2010年11月更正的内容已纳入本副本。

IEC 62498-1:2010 covers the use of on board electrical, electromechanical and electronic equipment for rolling stock, for the following parameters:
- altitude,
- temperature,
- humidity,
- air movement,
- rain,
- snow and hail,
- ice,
- solar radiation,
- lightning,
- pollution,
- vibrations and shocks,
- electromagnetic interference environment,
- acoustic noise environment,
- supply system characteristics.
IEC 62498-1 defines:
- interface conditions between the vehicle and its environment;
- general environmental rules for the equipment of rolling stock, especially for the main sub-systems. The contents of the corrigendum of November 2010 have been included in this copy.