Create New Account Purchaser Login
Search Tenders
Search
Advanced Search
You are not logged in.

Porirua College - Mechanical contractor for heating and cooling system upgrade

Details

Tender Closed
RFx ID : 18732726
Tender Name : Porirua College - Mechanical contractor for heating and cooling system upgrade
Reference # :
Open Date : Wednesday, 7 June 2017 2:00 PM (Pacific/Auckland UTC+12:00)
Close Date : Monday, 3 July 2017 5:00 PM (Pacific/Auckland UTC+12:00)
Department/Business Unit : Board of Trustees - Approve by BoT - ie. School Principal
Tender Type : Request for Tenders (RFT)
Tender Coverage : Sole Agency  [?]
Categories :
  • 72000000 - Building and Facility Construction and Maintenance Services
Regions:
  • Wellington
Required Pre-qualifications : None
Contact : All communication with the Buyer must be made via the GETS tender question/answer function
Alternate Physical Delivery Address  :
Alternate Physical Fax Number  :
Overview

The Board of Trustees at Porirua College are seeking a mechanical contract for the replacement of main plant (boilers and chiller) and the modification of air handling systems at Houses 1, 2, and 3 at Porirua College. The Contract Works will include the below:
Main Plant:
• Removal and disposal of the existing chiller for recycling.
• Supply and installation of a new underground gas main to the existing plant compound.
• Supply and installation of new boilers, pumps, boiler waterproof cabinet and ancillary equipment.
• Installation of new air-cooled chiller, including reconnection to existing submain.
• Re-configuration of BMS controls to suit new equipment.
• Commissioning of new boilers and chiller.

Air Handling Equipment:
• Modification of existing AHUs (x3) from full outside air to allow a proportion of return air.
• Replacement of the existing heating coils in the AHUs (x3).
• Addition of grilles, ducts and associated items to allow a return air path in the buildings.
• Re-configuration of BMS controls to suit new equipment.
• Overview of the programme of which this project is a part.
• Requirements for phasing and/or staged handover of the project.

The Contract Document has been formalised and attached to the comments.