Critical Asset Resilience Program (CARP) – Doha South Area

dafabet link Description

The dafabet link aims to upgrade the capacity of the storm water assets and solve the possible flooding issues for five (5) locations in different areas within Doha South.
The works addressed by the dafabet link comprises design, supply, execution, testing and completion of surface water networks, storage tank, pumping stations, emergency flooding areas and earth barrier/bunds as well as remediation of defects of existing surface water network, if found. The eight locations are as follows:
• dafabet link 1 – Mamoura Tunnel (E-Ring): Collection capacity enhancement by adding channel in the low point of the underpass
• Location 2 – C23-1 (Junction of Ahmed Bin Ali Street with Mohammad Bin Thani Street – TRN Routes): 1,380-meter micro-tunnel (dia: 1,400 dafabet link) connected to AGO micro-tunnel
• Location 3 – C39-1, C39-2 and C52-1 (Junction of Rawdat Al-Khail with C-Ring Road and the surrounding areas – TRN Routes): 1,645-meter micro-tunnel with pipe diameters ranging from 800mm to 1,000 dafabet link
• Location 4 – C160 (C-Ring Road near Old Airport Road – TRN Routes): 450 m of storage pipes with diameters ranging from 1,200 dafabet link to 2,000mm
• Location 5 – C145 (Al Wakra Area – TRN Routes): 3,750-meter pipeline with diameters ranging from 300 dafabet link to 800 dafabet link

Activities

  • Civil
  • Structural

Scope

  • Detailed design
  • IFC (Issued for construction)

Client

HBK - Hamad Bin Khalid Contracting CO. W.L.L.

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