Earth-moving machinery - Electrical safety of machines utilizing electric drives and related components and systems, Part 2: Particular requirements for externally-powered machines
土方机械使用电力驱动的机械及其相关部件和系统的电气安全第2部分:外部驱动机械的特殊要求
AS ISO 14990.2:2022 identically adopts ISO 14990 2:2016, which specifies the particular safety requirements for the electrical equipment and its components incorporated in externally-powered (mains-connected, including machines powered by external dedicated generators), electrically-driven earth-moving machines (EMMs).