Invitation to Pre-Qualification: Kingston Maurward College Low Carbon Heating Project Selection of Contractor(s) for Invitation to Tender to install 2 GSHP District Heating Networks

A Tender Notice
by REENERGISE PROJECTS LTD

Source
Find a Tender
Type
Contract (Works)
Duration
4.5 month
Value
£-£2M
Sector
CONSTRUCTION
Published
07 Jul 2021
Delivery
11 Oct 2021 to 28 Feb 2022
Deadline
02 Aug 2021 16:00

Concepts

Location

Kingston Maurward College

Geochart for 1 buyers and 0 suppliers

1 buyer

Description

All works relating to installation of 2 GSHP district heating systems on the college estate.

Lot Division

1 Installation of horizontal ground arrays and connection to manifolds
  • Duration: 3 month

Trenching, laying pipe, connection to manifolds, reinstatemenet. Pipelaying could be done using a cable-layer machine. Or conventional trench-digging. Trench to a depth of appro 1m.
2 Builders works
  • Duration: 3 month

Builders work to construct foundation for new plant room. Builders work to remove external structures and create access pathway from road to plant room. Builders work inside plant room if necessary (say for additional plinths).
3 Installation of district heat main
  • Duration: 4 month

Trenching for and installation of new heat main between new and existing plant rooms. Trenching for and installation of brine flow and return between plant room and ground array manifolds, including possible road crossing.
4 Procurement and installation of plant and prefabricated plant room
  • Duration: 4.5 month

Procurement and placement of prefabricated plant room. Procurement and installation of GSHP plant and all ancillaries. Strip out redundant existing plant from plant rooms. Installation of heat exchangers and connection of new heating flow and returns into existing heating systems. Design and installation of a new wet systems to 2 buildings plus connection to new district heating systems. Ongoing servicing of the GSHP system including a call out response capability.

CPV Codes

  • 45111291 - Site-development work
  • 45231112 - Installation of pipe system
  • 45000000 - Construction work
  • 45232140 - District-heating mains construction work
  • 45251250 - District-heating plant construction work

Indicators

  • Restrictions apply to the lot award allocation.
  • This is a one-off contract (no recurrence)
  • Renewals are not available.
  • Professional qualifications are sought.

Other Information

** PREVIEW NOTICE, please check Find a Tender for full details. ** The intent in this PQQ is to identify contractors that are well matched in terms of experience and expertise to the various elements of work entailed in the project overall. The lots indicated in this PQQ notice are based on the contracting authority's anticipation of the most suitable work packages. However, the contracting authority reserves the right to adjust the work elements within each lot if the responses to this PQQ indicate that it would make sense to do that. The general intent is to avoid excessive sub-contracting in the delivery of this project and procure services from contractors operating in their primary and most familiar role within a multi-faceted project. (MT Ref:223308)

Reference

Domains