Wastewater Treatment Plant at Rajby Industries (Pakistan)
Duration of this project is 2017 - 2018.Rajby expanded  its existing Wastewater Treatment Plant (WWTP) from the capacity of 1,350 m3/day to a capacity of 2,000 m3/day, based on Extended Aeration Activated Sludge System.
The existing Wastewater Treatment Plant at Rajby is designed by Pollution Engineering (M) SDN BHD. The major wastewater treatment processes, employed at the existing ETP, are Dissolved Air Floatation and Activated Sludge, for the biological treatment of the wastewater.

Description of actual services provided by NEC:
(i) Conduction of detailed flow-monitoring
(ii) Process and Hydraulic Design Report
(iii)Detailed Engineering Designs, Tender Documents and Construction Drawings.
(iv)Operation and Maintenance Manual