TONKIN GAP PROJECT
TONKIN HIGHWAY – COLLIER ROAD TO DUNREATH DRIVE
- Relocation and upgrades to Water Corporation services
- Installation of MSCL water mains DN300 – DN760
- DN600 – DN1200 Reinforce Concrete Drainage
- Encasement of DN500 MSCL Water Main
- Sewer Pressure Main
- DN225 Gravity Sewer
- Extensive dewatering and bypass pumping
- Upgrading existing Water Corporation sewer access chambers