标准摘要
[中文适用范围]： 规定了用于工业电子、信息技术、测量和控制系统以及通信等电子设备的所有类型的机柜、机架、子架和底盘的协调尺寸和间距。物体 [外文原描述]： Defines a sectional specification for the mechanical structure of a 25 mm equipment practice to provide for dimensional compatibility at mechanical interfaces with related engineering applications. Specifies the co-ordination dimensions and pitches for cabinets, racks, subracks and chassis of all types used for electronic equipment.
英文名称Modular order for the development of mechanical structures for electronic equipment practices - Part 2: Sectional specification - Interface co-ordination dimensions for the 25 mm equipment practice