CODA
The works for the project involved water main, sewer and road construction works.
The water main works were undertaken on Harbour Drive in one of the busiest parts of the city. The works included connecting to an existing water main and providing a new 200mm diameter fire service to the new CODA development. Challenges included having to undertake the works at night, deep excavation to navigate crossing underneath existing services and removal of old underground footings.
The sewer works consisted of approximately 155m of new 225mm diameter sewer main on Castle and Vernon St to service the new CODA development. Part of the sewer was underbored and manholes were constructed in-situ. Challenges included, working in a busy part of the city, deep excavation, shallow grades of installation and tapping into a live sewer.
The road works portion of the project included kerb and footpath construction on Vernon St. There were various different grades in the footpath to contend with and curved kerbing which added complexity to the works.