Gateway South Darlington Upgrade

Builder

Joint venture between Fulton Hogan and Laing O’Rourke

The Project

The Darlington project was one of the largest projects in South Australia’s History and successfully delivered by Hallett Group’s Quarry and Concrete divisions. McLaren Vale Quarries supply over 1.1m tonne of materials and Hallett Concrete delivered 100,000m of concrete over a period of 18 months.

Value

$620M

Location

Darlington

Delivered

Quarry Materials

  • PM1 / 20 QGW
  • PM2 / 20 QGW
  • PM3 / 20 QGW
  • Type A Fill
  • RSS Walling backfill
  • Aggregates (7, 10, 14, 20mm)
  • SAC Sand
  • Rock Spalls
  • TS4 Sand
  • Cement treated pavement materials

Concrete

    • Mobile plant capacity of >100m3 per hour, with additional capacity and redundancy available from fixed plant network
    • Supplied CFA, shotcrete for barriers, DTEI 20mpa to 50mpa and other high spec concrete
    • Successfully supplied concrete 24/7 for 3 months without incident