An aerial view of an electrical substation surrounded by green fields and buildings.

Cloghran, Phase 2 & 3, 110kV AIS extension, Dublin, Ireland

STS were contracted for the works on Phase 2 &  3 of Project Cloghran, an extension to a 110kV AIS substation located in Dublin.

The scope of this project included:

  • Design and submittal process with Eirgrid/ESB on all equipment with ESB.
  • 3 No. 110/20kV 35MVA transformers, CTs/VTs and NERs.
  • Installation of LLE Equipment incl Transformer offloading and assembly.
  • Steel Work & Busbar.
  • Earthing.
  • Control Cabling.
  • Containment.
  • Protection Equipment.
  • 20KV Busbar.
  • Interface Kiosk.
  • Access Control & CCTV.
  • AC Distribution & General Services.
  • Heating & Cooling.
  • Lighting.
  • Fire Alarm.
  • Lightning Protection.
  • BMS / EMPS.
  • Surge Arrestors.
  • Supporting Steel Work.
  • 20kV Conductor.
  • Commissioning.

Quick Facts

Duration
16 months
Team
Confidential
Peak Labour
50
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