"Igumbi lokuvavanya iqondo lobushushu kunye nokufuma rhoqo linokulinganisa ngokuchanekileyo ubushushu obuphantsi, ubushushu obuphezulu, ubushushu obuphezulu kunye obuphantsi kunye nokuhamba ngebhayisekile, ubushushu obuphezulu kunye nokufuma okuphezulu, kunye nezinye iindawo ezintsonkothileyo zendalo kunye nokufuma.Ifanelekile kuvavanyo lokuthembeka kweemveliso kumashishini ahlukeneyo afana neebhetri, izithuthi zamandla amatsha, iiplastiki, i-electronics, ukutya, impahla, izithuthi, isinyithi, iikhemikhali kunye nezinto zokwakha.