Hastings Local 132/11kv substation

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The contract required Project Services to include CDM Coordination on EDF HV networks including infrastructure, rail and airport projects.

  • Replace 2 30MVA grid transformers GT2A & GT1B with new 20/30/40MVA transformer units at Hastings local. The project will be undertaken in two stages the first being replacement of GT2A/ancillary equipment & stage two replacement of GT1B/ancillary equipment. The project incorporates replacement of oil bundings & drainage works.

 The following are within the scope of this project:

  • Carry out site surveys and design (outline and detailed) to integrate the new transformers with the existing site and identify further requirements, specifically:
    • Oil contamination surveys in the transformer bays
    • Earthing survey for the site
  • Decommissioning and removal of existing GT1B and GT2A
  • Civil work associated with transformer bunding and plinth modifications to provide sufficient support and oil containment area
  • Upgrading of site lighting in work areas
  • Installation and commissioning of new GT1B and GT2A
  • Removal of existing isolators 113B and 213A including supports
  • Installation of bases and supports for new motorised isolators 113B and 213A and integration into site systems.
  • Replacement of associated equipment and bus-bars where shown to be necessary.
  • Control, protection and communication modifications associated with works, both on site and at Hastings Main
  • Renovation of kitchen and toilet facilities to meet CDM requirements
  • Improvements in site security (as specified by Company Security)
  • Commission all new and modified plant and equipment
  • Update all technical and H&S drawings and records within EDF Energy Networks filing systems

Long O Donnell Associates was awarded the EDF Energy CDM Coordination services framework contract for a period of up to 5 years commencing in October 2008.

The contract required Project Services to include CDM Coordination on EDF HV networks including infrastructure, rail and airport projects.  

Client

EDF Energy

Project Value

£1M

Project Duration

2008 - 2013

Services Provided

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Hastings Local 132/11kv substation,

The contract required Project Services to include CDM Coordination on EDF HV networks including infrastructure, rail and airport projects.

  • Replace 2 30MVA grid transformers GT2A & GT1B…