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Design and Construct New Orbital Highway and Truck Route (P023)

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Project Info
Client Name : Ashghal-Public Works Authority
Category : infra
Location : Doha, Qatar
Consultant : AECOM Middle East
P.M.C : KBR
Status : Completed

Excavation Works and Transportation of
Soil Materials

QAF Trenches, Utility crossings, Dewatering 470,000 m3
Lagoons TSE Trenches and Manholes
Transportation of Rock and Fill Materials 2,050,000 m3

Installation of DI Pipes and Fittings for TSE
Installation of DI Pipes, including excavation,
laying of pipes in bedding material, testing,
backfilling and Compaction 13,950 m

Placing of pipe bedding including formation
and compaction of bedding in accordance
with the pertinent specifications. 12,950 m

Placing of pipe surround including formation
and compaction of surround in accordance
with the pertinent specifications. 12,950 m

Wrapping of pipes including putty & sleeves
around pipe joints. 13,950 m

Laying of pipes below the water table &
placing of Geotextile. 2,590 m

Installation of ITS Ducts and Chambers

Installation of ITS ducts including trench excavation, placing of bedding material, laying of ducts on bedding material, placing of duct surround including formation and compaction of surround, testing, placing of warning tape, backfilling and compaction 110mm 0 uPVC 6-way ITS ducts, two number ducts wide 77,000 m

Installation of ITS chambers including chamber excavation, placing of concrete blinding material, placing of precast concrete ITS Chambers on top of blinding, connection of 6-way ducts to the chambers, backfilling and compaction of select fill material in layers around chambers 800mm x 1,600mm
ITS chambers 300 numbers

Rental of Equipments
Rental of Various Heavy Machineries to different parts of the Project QR 3.2 million