Curtis Island Air Valve Chamber Modification & Air Flow Chamber Installation
Tender ID: 590658
Tender Details
Tender Description
Gladstone Regional Council (GRC) is seeking to engage a suitably qualified and experienced Contractor to undertake construction services for the delivery of critical infrastructure upgrades on Curtis Island. The scope includes but not limited to:
• Expose and construction of ten (10) new flow meter chambers;
• Saw-cut modification and height reduction of thirty-one (31) existing sewer rising main air valve chambers;
• Conducting field measurements to determine the exact diameters of all chamber openings prior to the fabrication of aluminium covers;
• Fabrication and installation of custom aluminium covers for both flow meter and air valve chambers, in accordance with the detailed designs;
• Install bollards as indicated in the documents, drawings and
• Securing all relevant approvals, permits, and consents before the commencement of any on-site construction activities.