Closed

Construction of reefs at intertidal and subtidal shellfish reef restoration sites in the Georges River, Sydney, NSW (EXPRESSION OF INTEREST)

Tender ID: 579338


Tender Details

Tender #:
EOI  
Status:
Closed
Publish Date:
21 February 2025
Closing Date:
23 March 2025

Tender Description

Tender Description

The Nature Conservancy Australia (TNC) is delivering the Georges River Shellfish Reef Revitalisation Project in NSW, funded by the Australian Governments Urban Rivers and Catchments Program.

Please see www.natureaustralia.org for more information on the shellfish reef work TNC has already undertaken throughout Australia.

TNC is seeking expressions of interest to tender for the reef construction component of the project. The generalised scope of works is as follows:

• Compile Construction and Environmental Management Plans, Safe Work and other documentation to satisfy TNC and approval conditions

• Source and supply specified rock type and volumes

• Manage the rock load-out site at the mouth of the Cooks River on Sydney International Airport land (approval to TNC and sub-contractor pending)

• Construction of up to 30 subtidal reefs as per supplied designs, using approximately 3,000 tonnes of Virgin Excavated Native Material (e.g. limestone or andesite), at the Taren Point subtidal restoration site at the entrance to Georges River.

• Construction of up to 12 intertidal reefs as per supplied designs, using approximately 2,000 tonnes of Hawkesbury Sandstone, at the Audrey Bay restoration site in Georges River

• Pre and post construction bathymetric and geographic survey to confirm ‘as built’ construction certification

Notes: EOI’s are accepted by email until the closing date. As part of the return email please complete the Request for Information (RFI) document attached. The full returnable Request for Tender will be extended by invitation at the conclusion of this EOI.

Contact:

Email - andrew.bossie@tnc.org

Phone: (03) 8346 8600


Location

New South Wales   :   Sydney  

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