Uhlu Lokuphakathi: 1. Isingeniso 2. Ukuqonda Izinsimbi Ze-Intergal Drill 3. Izici zokucatshangelwa Ngesikhathi Kukhethwa Izinsimbi ze-Intergal Drill 3.1 Insimbi 3.2 Ubunzima Nobunzima 3.3 Isimo Nensimbi Yokudlala Insimbi. Amaphrojekthi 4.2 Izidingo zephrojekthi nokucaciswa 5. Imibuzo Ebuzwa kaningi (ama-FAQs)