Izindaba Zemboni

Izingxenye zesakhiwo ezithwala umthwalo oyinhloko kufanele zihlolwe ukuthi ziqine kangakanani ukukhathala kwensimbi, imifantu yokushisela, ukuguquka kwesakhiwo, umonakalo, njll. Ama-weld ayisihluthulelo kanye nezinto eziyisisekelo zezindawo zokushisela ezithinteke ngokushisa zezingxenye zesakhiwo ezithwala umthwalo oyinhloko kufanele zihlolwe.

Imithethonqubo yokuphepha yama-tower cranes iwuchungechunge lwemithethonqubo nezinyathelo ezenzelwe ukuqinisekisa ukusebenza okuphephile kwama-crane nokuvimbela izingozi. Le mithethonqubo iyizidingo eziyisisekelo okumele zilandelwe ngesikhathi sokusetshenziswa kwama-tower cranes futhi ibaluleke kakhulu ekuqinisekiseni ukusebenza okuphephile kwama-crane.