Client: JHKBR-JV Location: Kalkallo Project Overview: Potable Water storage capacity upgrade to the expanding North West of Melbourne for Melbourne Water Consumption.
Works completed:
Clear and strip over 5,000m3 of topsoil.
Cut and fill into the side of the hill in high strength rock, which involved excavating, carting and placing over 35,000m3 of material.
Construct pavement hardstands and roads for access to the 10ML tank, including pavement hardstand for two future 10ML tanks.
Excavate, lay, and backfill of varying diameters DN1200, DN750, and DN600 MSCL pipelines from bottom of the hill to tank inlet and outlet. This enables, connection works for future tanks.
Excavate, lay, and backfill of approximately 1km road drainage systems of varying diameter DN900 to DN300 RCP and pits.
Installation of 4km electrical and communication conduits in ground.
