ESB 110-400kV Framework 2008-2011

Framework agreement for the refurbishment of 110-400kV overhead lines throughout the Republic of Ireland.

Scope of work covers:

  • Removal of existing 110kV conductor, installation of replacement ACSR conductor including stringing, sagging and clamping on single circuit pole sets, double circuits and double circuit towers.
  • Installation of earth wire and non-earthwire structures; change tension insulators; fit anti-climbing guards, plumbing poles, install earth grids; fit stay assembly and bog shoes.
  • Lift existing 110kV overhead line cross arms onto new higher pole sets; woodpole installation; re-sag and restring 220kV conductor.
  • Replacement of insulators and other equipment on existing cross arms.
  • Tower climb patrols/inspections.
  • Provision of “as built records”
  • Project Supervisor Construction Stage (PSCS) responsibility.