- Airport Collector Sewer comprised Installation, testing and commissioning of 1.8 kilometres of 225mm diameter uPVC gravity sewer plus 35 maintenance holes and 6 ventilation structures for the sewer;
- A 2.1 kilometres long 150mm diameter oPVC rising main plus two Case Bore road crossings, 34m and 82m long respectively;
- It also involved the installation of a packaged pumping station, supplied by the Principal;
- kilometres of 63mm polyethylene water main;
- 2.4 kilometres of 100mm conduit and pits for NBN fibre optic cable.
|
