... 88m, span:2m,height:1.5m 8 cages on each tier ,4-5 chickens per nest2).1.95meters length,90- ... 95m, span:2m,height:1.5m 10 cages on each tier ,3-4 chickens per nest3).2meters length,120chickens per set ... 2m, span:2m,height:1.5m 10 cages on each tier ,4 chickens per nest4).2.15meters length,120-150chickens per ... 15m, span:2m,height:1.5m 10 cages on each tier ,4-5 chickens per nest5).2.44meter length, 144- ...