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Ingula 400kV

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Ingula 400kV

On October 14, 2014, Posted by , In Powerlines,Projects, With Comments Off on Ingula 400kV

The Construction of a 400kV Line over a Distance of 11.5k, from Ingula Power Station to Turn-in Point (Intersection of Majuba Venus 400kV Line).

SCOPE OF WORK:

  1. Bush clearing for access and construction purposes.
  2. Survey and pegging of towers.
  3. Designed and installed concrete tower foundations in various soil/rock conditions.
  4. Manufacture, supply and erection of galvanised steel lattice, transmission line towers to carry Quad “Zebra” conductor.
  5. Stringing/regulation with quad “Zebra” ACSR phase conductor, together with slack span connections to the new Ingula Substation.
  6. Installed Quad “Zebra” slack-spans at Ingula Substation.
  7. Linked the existing Majuba Venus to the new Ingula line
  8. Dismantled structures.
  9. Stringing/regulation with a single “19/2.7” earth conductors
  10. Installed line labels, bird-guards, bird-diverters and aircraft warning devices.
  11. Rehabilitation of groundwork damage and implementation of environmental management plan.
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