Closed

EL032 HV Power Telfer to Havieron - Havieron Project - Brownfields Gold-Copper Development

Tender ID: 621842

Tender Details

Organisation:
Greatland Pty Ltd
Tender #:
-  
Status:
Closed
Publish Date:
7 August 2026
Closing Date:
21 August 2026

Tender Description

⁠⁠⁠Overview

Greatland Pty Ltd (WA) is seeking suitable contractors for the design, supply, installation and energisation of high voltage power infrastructure between Telfer and Havieron as part of the Havieron Project, a brownfields underground gold-copper mine development.

About

The Havieron Project is located in the Paterson Province of Western Australia, approximately 45 km east of the existing Telfer Mine. The Havieron Project is a brownfields development of an underground gold-copper mine, with ore hauled along a haul road in the infrastructure corridor to Telfer for processing using existing and expanded facilities. A new high voltage transmission line is to be installed to supply power to Havieron from Telfer.

Scope

The scope of services includes the design, supply, installation and energisation of:

  • Two switchyards, one at Telfer (6940-SY-0012) and one at Havieron (5940-SY-0001)
  • Three 33kV transmission lines: HAV-PP, HAV-CMP and HAV-PCU, of approximate length 6km, 6km and 2km respectively
  • One 132kV transmission line, TEL-HAV, of approximate length 65km

The 132kV transmission line TEL-HAV will have four 33/132 kV 30/37 MVA transformers, which will be free issued.

Contract Terms and Conditions

  • Approximate high level package timeline: award Q4 2026
  • Mobilisation and site establishment: Q3 2027
  • Construction complete: Q2 2028

Instructions to Tenderers

Specific scope requirements will be communicated to suitable contractors via an Invitation to Tender.

Enquiries

All initial enquiries should be made through the Industry Capability Network Western Australia:

Location

  • Site: Havieron Project, Paterson Province, Western Australia, approximately 45 km east of the Telfer Mine
  • Map: View on Google Maps

Location

Western Australia   :   Gascoyne   :   Goldfields/Esperance   :   Great Southern   :   Kimberley   :   Mid West   :   Peel   :   Perth Metropolitan   :   Pilbara   :   South West   :   Wheatbelt  

Category

Electrical Systems & Lighting & Equipment & Services   :   Electrical Services  
Power Generation & Transmission & Distribution   :   Power Transmission Line Construction  

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