AUSTRALIA · TENDER
98-22 Upgrade of A01 Rising Main
Gladstone Regional Council (the Principal) requires a suitably qualified Contractor to undertake the upgrade of approximately 1.8 kilometre of rising main between the A01 Sewer Pump Station (SPS) and Gladstone Wastewater Treatment Plant (GWWTP). The A01 Rising Main is to be upgraded to continue the existing DN600 Ductile Iron Cement Lined (DICL) on the easte…
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Key facts
- Buyer
- Gladstone Regional Council
- Buyer address
- 113 Goondoon St, Gladstone Central, Queensland 4680, Australia
- Status
- Closed
- Opened
- 21 Jan 2022
- Closed
- 22 Feb 2022
- Decision
- 22 Apr 2022
- Categories
- Construction & Operation, Water & Sewage
Summary and scope
Gladstone Regional Council (the Principal) requires a suitably qualified Contractor to undertake the upgrade of approximately 1.8 kilometre of rising main between the A01 Sewer Pump Station (SPS) and Gladstone Wastewater Treatment Plant (GWWTP). The A01 Rising Main is to be upgraded to continue the existing DN600 Ductile Iron Cement Lined (DICL) on the eastern side of the Auckland Creek Inlet to a new GWWTP Distribution Chamber (future project) and enable the existing main to be abandoned. Approximately 1,800m of DN710 trunk rising main to upgrade the existing DN450 section of the rising main. The new DN710 PE100 main will connect to the existing DN600 section (taking flows from the A01 SPS) and terminate at the GWWTP. The Works include both trenchless (i.e., pipejacking, horizontal directional drilling) and open trench pipeline installations which are detailed in the sections to follow.
Source and freshness
Source update date not provided
Information shown is sourced from public opportunity records. Official buyer documents and addenda take precedence for deadlines, eligibility and submission requirements.