JavaScript Disabled

This site requires JavaScript Enabled to function properly. Please enable JavaScript or use a different browser that has JavaScript enabled.

SA Tenders and Contracts

Display Tender DEW049737 
This page displays the details of a tender. See the detailed help in each section for specific information.

Qualco Wetland Management Infrastructure
Issued By Department for Environment and Water
Request for Tender
Tender State
Tender Code
DEW049737
Contract Number
1979
Category
Levee construction service - (34%)
Waterway construction service - (33%)
Irrigation and flood control waterworks - (33%)

Enquiries

Contacts

Other Contacts

Description

Contract No. 1979

DEW is implementing the South Australian Riverland Floodplains Integrated Infrastructure Program (SARFIIP).

The aim of the SARFIIP is to create an interconnected mosaic of manageable floodplains and wetlands between Lock 1 and the South Australian Borders with New South Wales and Victoria. SARFIIP aims to simulate high river flow floodplain flooding at low river flows by taking advantage of increased water levels through the raising of water levels at weirs along the River Murray. The increased flooding frequency enabled by these works is intended to enhance ecological health within major sections of the floodplain and wetlands.

The Environmental Pathways Project, a subproject of SARFIIP, has identified a suite of sites to improve connectivity between the River Murray and its floodplains. This specification is for the construction of two new water regulating structures at Qualco wetland.

A specification has been prepared outlining the requirements at Akuna, Molo Flat and Qualco sites.

This tender is for the delivery of requirements at Qualco site only.

Specification Documents 

You must be logged in to download documents.
  •    Request for Tender Qualco
    • Version 1 (23 July 2021)
    • Available by Download   (134 KB)
  •    Specification Qualco Only
    • Version 1 (23 July 2021)
    • Available by Download   (154 KB)
  •    Qualco Contract
    • Version 1 (23 July 2021)
    • Available by Download   (253 KB)
  •    Site Inspection
    • Version 1 (23 July 2021)
    • Available by Download   (277 KB)
  •    20200307DW001-009RevB Cover and Notes
    • Version 1 (23 July 2021)
    • Available by Download   (3 MB)
  •    20200307DW100-108RevC Qualco Q1A
    • Version 1 (23 July 2021)
    • Available by Download   (7 MB)
  •    20200307DW121-134RevD Qualco Q1B
    • Version 1 (23 July 2021)
    • Available by Download   (6 MB)
  •    20200307DW150-158RevB Qualco Q1A Access Track
    • Version 1 (23 July 2021)
    • Available by Download   (1 MB)
  •    Appendix_C_Qualco_Geotech
    • Version 1 (23 July 2021)
    • Available by Download   (2 MB)
  •    Appendix_E_Contractor Safety Procedure
    • Version 1 (23 July 2021)
    • Available by Download   (1 MB)

Survey

The Issuing Agency has confirmed that the supplier feedback tool can be used to provide feedback on your experience with this tender process. Refer to additional information on the home page.