M'mafakitole a elevator, zinthu zomwe zimapangidwa nthawi zambiri zimakhala ndi ma cabins a elevator ndi zolumikizira zonyamulira. Mu gawo ili, ma projekiti onse adapangidwa kuti agwirizane ndi zomwe kasitomala akufuna. Zofuna izi zikuphatikiza koma sizongotengera kukula kwake ndi mapangidwe ake. F...