Kuyinto inqubo ukubeka emanzini ahlanzekile okuyinto jikelele kakhulu futhi ezidingekayo embonini eyenza imithi. Kudinga ohlelweni ekhethekile ukuze ugcine amanzi ehlanzekile ukugwema ukungcola.
Professionals kule nkambu kuthiwa esikisela kokuba tubing nge electro ophucuziwe for ebusweni kangcono.
