Umgangatho ophezulu wokusebenza ngokulula kumatshini wokutyumza weshishini ngumatshini owenzelwe ukutyumza okanye ukunciphisa ubungakanani bezinto ezahlukeneyo, ezinje ngamatye, ores, iiminerali, okanye inkunkuma yamashishini. Idla ngokusetyenziswa kumashishini afana nemigodi, ukwakhiwa, ukurisayikilisha, kunye nokuvelisa, apho izixa ezikhulu zemathiriyeli kufuneka zisetyenzwe ngokufanelekileyo. Ugxininiso lomsebenzi olula umatshini wokutyumza weshishini kukubonelela ngojongano olusebenziseka lula kunye nomsebenzi olula wabaqhubi.
Funda ngokugqithisileyoThumela uMbuzo