Ukwakha
Embonini yezokwakha, izinqwaba zikasimende, isihlabathi, namatshe adinga ukuhanjiswa ngokushesha nangokuphephile ukusuka endaweni A kuya endaweni engu-B, noma zigcinwe ukuze zisetshenziswe esikhathini esizayo, futhi izikhwama zamathani zidlala indima engenakushintshwa.
Akugcini nje ukuthuthukisa ukusebenza kahle, kodwa futhi kunciphisa ukulahlekelwa kwezinto ezibonakalayo. Manje ake sihlaziye izizathu ndawonye:
Kuwukuqina kwayo. Lezi zikhwama ezinkulu ezenziwe ngendwangu eqinile zingakwazi ukumelana nokucindezela okukhulu nokuguga, ziqinisekise ukuthi izinto zokwakha ezilayishwe ngaphakathi zihlala zinjalo ngisho naphakathi nohambo olude noma izindawo ezinokhahlo. Ezinye izikhwama ze-jumbo ezisezingeni eliphezulu zingakwazi ngisho nokuthwala amathani amaningana ezinto zokwakha, okungangabazeki ukuthi kuwumsebenzi ofanele wamaphrojekthi wokwakha.
Ngaphezu kwemisebenzi yayo enamandla, ukuklanywa kwezikhwama ze-jumbo nakho kucabangela ngokugcwele ukusebenziseka kalula. Ngokuvamile zifakwe izintambo zokuphakamisa noma izindandatho ukuze ziphathwe kalula ngemishini yemishini efana nama-forklift nama-cranes. Ngaphezu kwalokho, umklamo oyisicaba uzivumela ukuthi zipakishwe kahle, zonga indawo, futhi zenza inqubo yokulayisha nokulayisha ishelele.
Isikhwama sobuningi asiyona nje ithuluzi elilula lokulayisha, lingakwazi futhi ukufaka isandla ekuvikelweni kwemvelo kwamaphrojekthi wokwakha. Isici esisebenziseka kabusha sisho ukwehlisa isidingo samaphakheji alahlwayo, ngaleyo ndlela kuncishiswe ukulimala kwemvelo. Lokhu kubaluleke kakhulu ekuqwashiseni okukhulayo komhlaba wonke mayelana nokuvikelwa kwemvelo.
