Published date: 30 June 2023

Closed opportunity - This means that the contract is currently closed. The buying department may be considering suppliers that have already applied, or no suitable offers were made.


Closing: 25 August 2023, 12pm

Contract summary

Industry

  • Ventilation installation work - 45331210

  • Decommissioning services - 98391000

Location of contract

KW14 7TZ

Value of contract

£3,000,000

Procurement reference

CF-0063500D4L000000iAvzUAE

Published date

30 June 2023

Closing date

25 August 2023

Closing time

12pm

Contract start date

16 October 2023

Contract end date

31 October 2024

Contract type

Works

Procedure type

Competitive quotation (below threshold)

The buyer selects a group of potential suppliers to invite to tender.

This procedure can be used for procurements below the relevant contract value threshold.

Contract is suitable for SMEs?

No

Contract is suitable for VCSEs?

No

Description

Dounreay has a requirement to upgrade the D1203 Ventilation Systems to ensure that they are safe, compliant, and reliable to support upcoming decommissioning activities.
The revised ventilation system will also provide risk mitigation against a future release of radiological contamination from the existing ventilation header ducts in the D1203 roof void.
The Employer requires the Contractor to procure, construct, manufacture, inspect, test, deliver, install, and set to work the required upgrades to the D1203 ventilation system as specified with the detail design package produced by the Employer.
The Contractor shall also remove and apply containment features to potentially contaminated ductwork sections made redundant by these works and transport them to an agreed laydown area.
Some items of key plant will be procured in advance by the Employer, and free-issued to the Contractor for installation and setting to work.
Preparatory groundwork, building penetrations and installation of transition spools will also be carried out in advance by the Employer. This includes the provision of the Air Handling Unit (AHU) foundation, ductwork support stanchion foundations, duct and pipe penetrations and sleeves through the D1203 building external fabric and formation of the new plantroom link corridor opening in the west wall of the D1209 corridor following removal of cladding by the Contractor.

Interested parties must register as per the link below:

https://atamis-2464.my.site.com/s/Welcome

About the buyer

Contact name

Alex Wood

Address

Dounreay
Thurso
KW14 7TZ
GB

Email

alex.wood@dounreay.com