New Orbital Highway (NOH) and Truck Route - Contract NO.4 Doha - Qatar

doha orbital highway sewage network
Associated ranges
Large Diamater Pipes
Assistance from Major Projects cell
Geographical zones
Middle East

Project specifications

Public contracting authority: Ashghal, Public Works Authority

Contractor: Daewoo Engineering & Construction

Length: 31 kilometers

Application: Sewerage Effluents

DN: 1 200

This project is an initiative by the Public Works Authority, Ashghal and this is one of the four contracts that make up the New Orbital Highway.  It includes the construction of a main double roadway that will stretch for 44 kilometers. Within this roadway, there will be five different interchanges. It will be located to the West and North of Doha, Qatar.

Saint-Gobain PAM contributes towards the major infrastructure improvement by supplying 31 km of ductile iron pH1 pipes for the sewage effluent network. In addition to the supply of the pipe system, Saint-Gobain offers technical support throughout the installation of the project.  Our technical team is always present from inspecting the pipes from the first delivery to providing repairing and pipe laying trainings to the on-site engineers.

Images diaporama

ductile iron pipe quality inspection
On-site technical support inspecting after pipe delivery – Saint-Gobain PAM
sewage pipe stockyard
Stacked pipes ready for installation – Saint-Gobain PAM
ductile iron pipe delivery transport
Offloading and Delivery of pipes on-site – Saint-Gobain PAM