Izici: Ngokuxhuma amapayipi, ama-hoses, amapayipi namathangi okuhambisa uketshezi, ama-powders kanye namazwi,
kufaka phakathi amanzi okupholisa, ama-fuel, amakhemikhali, izimonyo,
Umsebenzi: Indlela yezomnotho, elula futhi elula yokudlulisa uketshezi nemikhiqizo eyomile.
Zitholakala ezinhlobonhlobo zezinto zokwenza nosayizi ukuze zivumelane nezicelo eziningi
Imikhiqizo ehlobene
Bhala umyalezo wakho lapha bese usithumela kithi