GB/T 19290.6-2018发展中的电子设备构体机械结构模数序列第2-4部分:分规范25mm设备构体的接口协调尺寸适用于符合IEC60297-3-100(19in)机柜或机架的插箱或机箱的适配尺寸国家标准
英文:Modular order for the development of mechanical structures for electronic equipment practices—Part 2-4: Sectional spe...
英文:Modular order for the development of mechanical structures for electronic equipment practices—Part 2-4: Sectional spe...