... , easy storage and transportation standard Size (wide *deep *high) Goods Match for42U600*800*2000 YD268—42U With three layer board piece, ... , part1, IEC297-2, DIN41494, part7, GB/T3047, 2-92 standard 1. Deepen structural design, suit to put all types of ... . The structure of the high strength, accord with modern electronic communication industry standard. 6. Cabinet put oneself in another's position ...