Anyị na-enye PC nchara waya ịbịaru na stranding igwe pụrụ iche maka amị PC waya na strand eji na pre-stressing nke ihe maka ewu nke dị iche iche ụdị owuwu (Road, River & Railway, Bridges, Building, wdg).Igwe ahụ nwere ike imepụta waya PC dị larịị ma ọ bụ nke nwere eriri nke onye ahịa gosipụtara.