Modular order for the development of mechanical structures for electronic equipment practices - Part 2: Sectional specification; interface coordination dimensions for the 25 mm equipment practice; section 1: Detail specification; dimensions for cabinets and racks (IEC 60917-2-1:1993); German version EN 60917-2-1:1995
电子设备用机械结构开发的模块化顺序.第2部分:分规范;25mm设备实践的接口协调尺寸;第1节:详细规范;机柜和机架的尺寸(IEC 60917-2-1-1993);德文版