Construction of Sewer Network for C3B Area – Seeb Catchment, Oman
OWWSC/T/2459831/2023/D103/2024
Project Brief
The OWWSC/T/2459831/2023/D103/2024 Project’s scope of work includes Construction of Sewer Network for C3B Area – Seeb Catchment, Oman.
Electro-mechanical
Micro-tunneling
Water and Wastewater Management
Project Schedule
Date of Commencement
26-08-2024
Date of Completion
26-08-2027
Project Description
Project Owner
Nama Water Services (Oman Water & Wastewater Services Co.)
Contractor
United Gulf Construction Co. W.L.L.
Contract Value
OMR 10,300,000 (KWD 8,200,000)
Scope of Work
The Scope of work for Contract C3B shall include but not limited to the construction (Supply, Installation & Commissioning) of the following:
- Gravity sewer network/s ranging inner diameter from 200 mm to 600 mm
- Gravity sewer manholes (lateral plus trunk)
- House connection and rider sewers ranging diameter from 100mm to 185 mm
- Property chambers, House connection chambers, Gravity sewer manholes (for Rider Lines)
- The contractor shall design and construct the house connections for all plots located in the project area.
- Single Rising Mains with different diameter
- C3B Pumping Stations (PS2 & PS4 & PS6)
The work shall include the following (but not limited to):
- Procurement and Construction of pump station, building complete with all civil, electrical, mechanical, plumping, firefighting, HVAC, Instrumentation & control and ICA works.
- Supply and installation of flow meter chamber, inlet valve chamber complete with all associated works.
- Provision for power supply from MEDC source till transformer building
- Construction of roads, fence works.
- Construction of Roads Crossing (open cut & Trenchless method) and complete with all necessary works.
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