Ukwakhiwa kweendlela
I-Diamond arm sisixhobo sokumba esisetyenziswa kwiiprojekthi zokwakha iindlela, esisetyenziselwa ngokukodwa ukumba amatye aqhekekileyo, iifosili zomoya ezinamandla aphakathi, udongwe oluqinileyo, ii-shale kunye nee-karst landforms. Ngenxa yomsebenzi wayo onamandla, iphucula kakhulu ukusebenza kakuhle kokwakhiwa kwamatye aqhekeza indlela.
BONA OKUNGAKUMBI






















































