Urban maindasitiri uye mugodhi mvura kupa uye drainage, wekanzuru engineering, sewage kurapwa.Kutenderera nekusimudzira mvura musimbi, metallurgy, magetsi emagetsi, kuvaka ngarava, zvidyarwa zvemvura, nezvimwewo. Mapurojekiti ekuchengetedza mvura uye kutonga kwenzizi.Kudiridza kwekurima, kurima kwemvura, mapurazi emunyu, nezvimwe.