Ukwakhiwa kweendlela
Ingalo yedayimani sisincedisi sokugrumba esisetyenziswa kwiiprojekthi zolwakhiwo lwendlela, esetyenziselwa ngokukodwa ukugrumba amatye aqhekekileyo, iifosili zomoya onamandla aphakathi, udongwe oluqinileyo, i-shale kunye ne-karst landforms.Ngenxa yomsebenzi wayo onamandla, iphucula kakhulu ukusebenza kakuhle kolwakhiwo lwamatye aqhekeza indlela.
BONA OKUNGAKUMBI