* Gravity networks: * V.C pipelines of 15" : 32" dia. & 5.2 km length. * UPVC pipelines of 8" : 12" dia. & 86 km length. * Pressurized pipelines:HDPE of dia 400:600 lof length 8.6 km * Pump Stations: 5 no. PS discharge 43:130 L/S