GB/T 19290.3-2008
發展中的電子設備構體機械結構模數序列.第2-1部分:分規范.25mm設備構體的接口協調尺寸.詳細規范.機柜和機架的尺寸
Modular order for the development of mechanical structures for electronic equipment practices.Part 2-1:Sectional specification.Part 2-1:Sectional specification.Interface co-ordination dimensions for the 25 mm equipment practice.Detail specification.Dimens
GBT19290.3-2008, GB19290.3-2008