Dedienɔnɔ ƒe akpa aɖe si wozãna le xɔ kɔkɔwo tutu mee nye ametakpɔnu ƒe screen. Mɔ̃a, si nye ketekemɔwo kple mɔ̃ si wotsɔna kɔa tsii la, ate ŋu ali ke evɔ mahiã be woawɔ crane o. Ne èƒo tsi si kɔ ɖe anyigba bliboa nu ƒu eye wòtsyɔ dzisasrã etɔ̃ dzi zi ɖeka ta la, ametakpɔnu ate ŋu axe mɔ ɖe afɔku siwo me ya sesẽwo adze le eye wòana kakaɖedzi nanɔ xɔtuƒea ƒe dedienɔnɔ ŋu nyuie wu. Ate ŋu adzɔ be woatsɔ mɔ̃ siwo dzi woɖea agba le la aɖo ɖoɖoa ŋu. Woate ŋu atsɔ formwork kple nu bubuwo ayi dzisasrã kɔkɔwo dzi bɔbɔe to agbaɖeɖe ƒe mɔnu zazã me evɔ mahiã be woaɖe wo ɖa o. Woate ŋu atsɔ formwork kple scaffolding ayi nuƒolanɔƒea ne wonya kɔ xɔgbakpea ɖe edzi ko, eye emegbe woate ŋu akɔ wo to tower crane dzi ayi dziƒoxɔ dzi na xɔtutu ƒe akpa si kplɔe ɖo, si aɖe dɔwɔlawo kple nusiwo hiã la dzi akpɔtɔ ŋutɔ.