| Scope |
The company invites all prospective suppliers and contractors for Operation and Maintenance of Sewage System within Dukhan Concession Area.
Contractor shall perform the services which shall include supply of all manpower, services, supervision, equipment, machineries, tools, and every item of expense necessary for providing operation and maintenance of sewage system within Dukhan Concession Area (DCA) on routine and call off basis. The Scope of Services includes carrying out all operation and maintenances activities related to the sewage system including sewage collection, pumping, treatment plant, solid wastes disposal, Treated Sewage Effluent (TSE) transportation for irrigation, jetting of all sewer lines, releasing of blockages in the sewage system, and lifting of stagnant storm water and supply of potable water by tankers within DCA. Contract duration shall be sixty one (61) calendar months which includes one (1) calendar month mobilization period.
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