Trenchless Australasia has teamed up with Australian Tenders to bring readers the latest trenchless tenders.
Wastewater pipeline renewals 20/21
Issued by: Gisborne District Council
Closing date: 6 October 2020
Location: New Zealand
Description: There are approximately 1.9 km of wastewater pipe assets in Gisborne’s wastewater network that need addressing as part of the Gisborne District Council’s programme to renew and rehabilitate existing and aging underground wastewater assets. An additional 310 m of pipelines are to be inspected as part of this contract to better understand the need for renewal.
Gore pipeline construction contract (WTP upgrade)
Issued by: Gore District Council
Closing date: 7 October 2020
Location: New Zealand
Description: Tenders are invited from suitably qualified contractors to submit proposals for undertaking the construction of the raw and treated interconnecting water pipelines as a part of the Gore water treatment plant upgrade programme. The raw water from the Jacobstown wells to be conveyed to the water treatment plant at East Gore. The treated water to be conveyed from the treatment plant to connect to the current raw water pipelines supplying the Hilbre WTP near the Jacobstown wells. Over most of their length, both pipelines will be in the same trench. The contract incorporates two separable portions, one for the bulk of construction works and a second for the tie-in works to be coordinated with overall scheme commissioning.
Richmond Headingly Lane sewer rising main upgrade
Issued by: Tasman District Council
Closing date: 7 October 2020
Location: New Zealand
Description: The Principal Tasman District Council is inviting tenders for Contract 1137 Richmond Headingly Lane Sewer Rising Main Upgrade.The scope of the work is fully described in the tender document, and key items of work are laying approximately 1,500 m of 250 mm OD PE rising main pipe mostly next to an existing, smaller diameter rising main. The route is constrained in two areas where trenchless technology is required with other sections of the pipe that can be laid using a traditional open trench method.
PNCC wastewater treatment plant lift pump renewal
Issued by: Palmerston North City Council
Closing date: 12 October 2020
Location: New Zealand
Description: Palmerston North City Council (PNCC) invites registrations of interest from suitably qualified and experienced contractors for the Totara Road Wastewater Treatment Plant (WWTP) lift pump renewal project. PNCC is renewing four existing wastewater lift pumps as they have reached the end of their asset life. This project will be undertaken in two stages with two pumps planned for renewal in the 2020/21 financial year.
Sewer main relining FY20/21
Issued by: Clarence Valley Council
Closing date: 14 October 2020
Location: New South Wales
Description: The principal is seeking tenders from appropriately qualified and experienced tenderers for the procurement of sewer mains rehabilitation services. Clarence Valley Council requires a contractor to undertake sewer rehabilitation services within the Clarence Valley Council areas. Services required include cleaning, jetting and pre-repair CCTV for a range of diameter pipework, material types (including PVC) and quantities as well as supply and install liner between access holes in a range of diameter and material (including PVC) pipework, including pressure testing and final CCTV.
Matraville mains rehabilitation
Issued by: Jemena
Closing date: 16 October 2020
Location: Victoria
Description: Suitably qualified vendors are invited to submit pricing to upgrade the mains in the Matrville 2 kPa and 7 kPa Network. The project consists of the rehabilitation of approximately 44 km of primarily cast iron main through insertion or relay and the transfer of customers to 210 kPA standards.
Beechworth Wastewater Treatment Plant (WWTP) upgrade
Issued by: North East Water
Closing date: 26 October 2020
Location: Victoria
Description: North East Water (NEW) are planning an upgrade to the existing Beechworth WWTP. The upgrade is primarily driven by a pending improvements to the Beechworth sewerage transfer system, which will deliver flows of up to 120 L/s (maximum instantaneous peak wet weather flow) via a new pump station and transfer pipeline to the WWTP.
Wodonga Wastewater Treatment Plant Upgrade
Issued by: North East Water
Closing date: 4th November 2020
Location: Victoria
Description: North East Water is seeking the services of a qualified and experienced contractor to upgrade the Wodonga Wastewater Treatment Plant. The successful contractor will be engaged under a lump sum design and construct contract based on an AS4902-2000.
Each fortnight, the Trenchless Australasia e-newsletter includes a list of tenders relevant to no-dig contractors, suppliers and manufacturers.
The information is provided by Australian Tenders, which is renowned for being an Australia-wide locally owned and operated tender notification service.
Australian Tenders is also offering readers of Trenchless Australasia an extra three months on their subscription plans.
Email support@australiantenders.com.au for more information.
For more tender information visit the Australian Tenders website.
If you have a tender you would like featured in Trenchless Australasia contact Assistant Editor Sophie Venz at svenz@gs-press.com.au