Sydney Metro West – Eastern Tunnelling Package

The Sydney Metro West, Eastern Tunnelling Package (ETP) involves the delivery of:
 Enabling works such as demolition, utility supply to construction sites, utility adjustments and modifications to the existing transport network
 Mined crossover cavern construction east of The Bays Station
 4.2km of TBM Tunnel excavation, 650m of mined tunnels and 7 cross passage excavation, from The Bays to Sydney CBD
 Excavation for two new underground metro stations at Pyrmont and Hunter Street
 Construction of a turnback, crossover tunnels and caverns at the eastern end of the tunnel section
 A concrete segment facility for use during construction located at Eastern Creek.