GB/T 19290.7-2021

Modular order for the development of mechanical structures for electronic equipment practices—Part 2-5: Sectional specification—Interface co-ordination dimensions for the 25 mm equipment practice—Cabinet interface dimensions for miscellaneous equipment

发展中的电子设备构体机械结构模数序列　第2-5部分：分规范　25 mm设备构体的接口协调尺寸　各种设备用机柜接口尺寸