Phasing

1st Phase

  -Metro Ring Networks for Riyadh,

  -Jeddah, Dammam and Border Area

    (2 District)

2nd Phase

  -Metro Ring Networks for Other Cities

3rd Phase

  -Inter- Cities Networks

4th Phase

  -International Networks   

    (Submarine FOC)

Work Procedure

Trenching with safety - Trenching - Duct - Concreting - Consultant test - Manhole installation - Milling- Unloading asphalt material - Paving asphalt - Rope shooting