Imibhobho yePPR kunye neFittings kwiiNkqubo zoBonelelo lwaManzi angaphakathi

Ngophuhliso lwezakhiwo zasezidolophini kunye neenkqubo zokubonelela ngamanzi angaphakathi, Imibhobho yePPR kunye nezixhobo ziye zamkelwa ngokubanzi ngenxa yezinto ezizinzileyo zomzimba kunye neekhemikhali. Izixhobo zePPR zinobushushu obubalaseleyo...