Ukuqonda izibonelelo zeeNkqubo zomkhosi weeNkqubo zokusebenza kwe-Quarry

Kwimizi-mveliso yekwali, imfuno yomatshini asebenzayo kunye noluncedo olwahlukahlukeneyo iyanda, kwaye ulandelelwe imihlathi ephathekayo ivele njengesisombululo esibalulekileyo. Ezi zinto zidibanisa ukuhamba kunye nokusebenza okuphezulu, ezenza zifaneleke kuluhlu lwezicelo, ukusuka ekutyumyeni kwamatye ukuya ekuphindeni kwempahla yokwakha. Imihlathi ephathekayo elandelwayo yenzelwe ukuhamba ngenkqubo