Isityalo sokuxuba ikonkrithi siquka uthotho oluphambili oluthathu: oluzinzileyo, oluhambayo, noluncinci. Isityalo sokuxuba ikonkrithi esizinzileyo sisityalo sokuxuba esiqhelekileyo esinofakelo oluzinzileyo, esinikezela ngamandla okuvelisa azinzileyo kwaye sifanelekile kwiiprojekthi zobunjineli ezinkulu zexesha elide. Isityalo sokuxuba ikonkrithi esihambayo sinoyilo oludibeneyo kunye nokufuduka okulula, okwenza ukuba sifaneleke kwiimeko zokwakha ezincinci neziphakathi kunye nolwakhiwo oluhambayo. Isityalo sokuxuba ikonkrithi esincinci sinesakhiwo esincinci kunye nendawo encinci, esizivumelanisa neemfuno zokwakha ezithintelweyo okanye zexeshana, sigubungela ngokupheleleyo iimfuno zemveliso yekonkrithi phantsi kweemeko ezahlukeneyo zokusebenza. Njengomvelisi wesityalo sokuxuba ikonkrithi sobuchwephesha, iTTM Asphalt Plant izibophelele ekuboneleleni ngeemveliso kunye neenkonzo ezisemgangathweni ophezulu kubathengi kwihlabathi liphela.