Cable trunking systems and cable ducting systems for electrical installations Part 2-3: Particular requirements for slotted cable trunking systems intended for installation in cabinets; German version EN 50085-2-3:2010
电气装置用电缆槽系统和电缆管道系统第2-3部分:安装在机柜中的开槽电缆槽系统的特殊要求;德文版EN 50085-2-3:2010