Derna Water Resources Utilization

:
Libya

:
September, 2010

:
November, 2011

:
Sole Contractor

:
Construction

:
$ 8.8 million

:
Water

:

the contract consists of the following main categories of scope of work:-

Pipe work:
A) Cleaning and path clearance for setting out the pipeline route and appurtenances including monuments required.
B) Supply, laying, connection, testing and commissioning of Ductile iron Pipe (inclusive of all necessary Fittings).
C) the construction of thrust supporting blocks and restraining blocks for each horizontal and vertical bend, elbow, tree, reducer and pipeline sections where gradient in more than 8%

Reinforced Concrete Chamber:
A) supply and installation of Air Relief Valves, Washouts, Gate Valves, Butterfly Valves, necessary to regulate and control the flow.
B) works include all necessary fittings and connections, excavation and concrete works for the valve chambers

Reinforced Concrete Reservoirs:
A) Complete construction of reinforced concrete reservoirs including excavation, casting of foundation, walls and roof slab with all necessary fitting for connections and control devices.
B) complete supply and installation of Inlet and Outlet mechanical works with the necessary testing

Connection to Existing Facilities:
A) Complete connection of the pipeline and pumping systems with the existing facilities at the desalination plant and tanks, including supplying and erection of all kind of valves and fittings required with testing and commissioning

Pump-stations:
A) supply and installation of complete pump stations including civil works of foundations, maintenance channels, pump house.