Closed
Package 1 - Balance of Plant Electrical Installation Works (subpackages FI-9.4, FI-9.8, FI-9.2b, FI) - Voith Snowy 2.0
Tender ID: 613727
Tender Details
Organisation:
Tender #:
-
Status:
Closed
Publish Date:
12 May 2026
Closing Date:
25 May 2026
Tender Description
Scope:
Package 1 - Balance of Plant Electrical Installation Works consisting of the following sub-packages:
- FI-9.4 HV Cable System Installation - Transformer & GIS
- FI-9.8 SFC, VSI & DC Excitation Installation
- FI-9.2b MV & LV Supply Installation (Surface buildings & Tunnels)
- FI-9.3a Earthing (Surface & Tunnel)
FI-9.2b MV & LV Supply Installation (Surface buildings & Tunnels)
- All electrical installation scope for all the Surface Buildings (excluding GIS Building)
- All electrical installation scope for MAT and ECVT tunnels
- All Cable Tray installation
- All 33KV/11kV/0.4kV Transformers in Surface Buildings
- All LV Switchboards in surface buildings & tunnels
- MV Cable System
- DC Converter, battery charger, battery & DC Switchboard
- LV & MV distribution Outside buildings
- Water level measurement (Tantangara and Talbingo)
- Testing & Commissioning
- Commissioning Support
FI-9.3a Earthing (Surface & Tunnel)
- Earthing for all metallic Structures in tunnels & Surface buildings
- Installation & commissioning of secondary earthing system
- Testing of Earthing system
- Connection to FGJV Primary Earthing System
FI-9.4 HV Cable System Installation - Transformer & GIS
- EHV 330kV Cabling (GIS to mini-GIS/Transformer)
- 6 x EHV 330kV Feeder Cabling between GIS in GIS Building through tunnel to
- Mini GIS at GSUT
- 330kV cable jointing
- Fibre Optic Splicing
- Earthing & Jointing Link Boxes
- Distributed FO temperature sensing system & installation commissioning
- EHV Cable testing
- Includes all EHV cable structure supports, clamping, cleating, joints and testing
Location
New South Wales
:
Central West
:
Far North Coast
:
Far West
:
Hunter
:
Illawarra
:
Mid North Coast
:
Murray
:
New England
:
Orana
:
Riverina
:
Southern Highlands
:
Sydney
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