Closed

Pio Shores Upgrade of Stormwater Pumpstations and mains

Tender ID: 484499


Tender Details

Tender #:
21-1113  
Status:
Closed
Publish Date:
4 March 2022
Closing Date:
15 March 2022

Tender Description

⁠⁠⁠Western Bay of Plenty District Council (Western Bay) wishes to procure construction services for the upgrade of two existing stormwater pumpstations and mains at Pio Shores / Bowentown to reduce flooding after heavy rains.

The scope of work comprises civil, mechanical, and electrical work.

Both pumpstations incorporate two 7.5kW pumps capable of delivering the targeted range of flows of 40-45 l/s per pump. The pumpstations have new mains that will discharge to basins in the dunes, and level sensors are included to stop the pumps to prevent overtopping of the dunes in case of prolonged pumping. The new 280 OD PE100 rising mains and a new 355 OD PE100 gravity section shall be laid by open cut to grade, except for a short section through an existing easement on private property that shall be by directional drilling.

The electrical work includes for all the fabrication supply, installation, testing and commissioning of the electrical services required for the operation of the upgraded pumping systems to be constructed under the contract. The Contractor shall be responsible for equipment / component selection, quantities and rating to ensure electrical compliance with the regulations and Codes of Practice.

What’s important to us
• Construction is required to prevent heavy rains contributing further damage and flooding.
• Following the archaeological protocols as the work takes place in a sensitive area.
• Working with due care in the sensitive dune environment.
• Abiding by noise regulations and working hours.
• Meeting pre-conditions.
• Subcontractor with good experience and track record with Western Bay’s electrical specifications.

Note: Western Bay will free-issue the pumps and the supply of the pumps are not included in the scope of tender.

Western Bay welcomes suitable organisations to bid for this contract. 


Location


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