Southern-Expressway Duplication Project

Works undertaken.

  • Fabrication of the steel Gas main on Site.
  • Installation of the epoxy coating and secondary protective coating for the main.
  • Mag Particle Testing of Main.
  • Hydrostatic testing of main.
  • Install the Cathodic Protection system for main
  • HDD Installation of a 180 mm diameter Steel Gas Main running 10m below the expressway for more than 170m in Length.
  • Commissioning, purging, pressure testing and tie main into existing infrastructure for A.G.N.