---
title: "NNL Central Laboratory Replacement Chiller"
ocid: "ocds-b5fd17-f77dcf29-48c6-4d6d-a5c0-102544e5b55f"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-f77dcf29-48c6-4d6d-a5c0-102544e5b55f"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-f77dcf29-48c6-4d6d-a5c0-102544e5b55f.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-f77dcf29-48c6-4d6d-a5c0-102544e5b55f.json"
source: "Contracts Finder"
current_stage: "Tender"
buyer: "NATIONAL NUCLEAR LABORATORY"
published: "2023-08-11"
---

# NNL Central Laboratory Replacement Chiller

Buyer: NATIONAL NUCLEAR LABORATORY  
Current stage: Tender  
OCID: ocds-b5fd17-f77dcf29-48c6-4d6d-a5c0-102544e5b55f

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-f77dcf29-48c6-4d6d-a5c0-102544e5b55f)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-b5fd17-f77dcf29-48c6-4d6d-a5c0-102544e5b55f.json)

## Summary

The National Nuclear Laboratory is inviting tenders for the supply and installation of a replacement chiller at their Central Laboratory in Sellafield, West Cumbria. The procurement process is currently in the tender stage, with the deadline for submissions set for 15th September 2023. The contract period will run from 1st November 2023 to 11th September 2024. The opportunity falls under the services category, specifically HVAC packages, and is open to SMEs. The location of the project is in the North West region of the United Kingdom.

This tender presents an opportunity for businesses specialising in cooling and ventilation equipment, ventilation installation work, heat-exchange units, air-conditioning, and refrigerating equipment, as well as ventilation equipment. Companies that focus on providing these types of services would be well-suited to compete for this contract. Interested businesses can find further details and submit their tenders by accessing the relevant documents on the provided URLs.

## Notice

This specification is for the supply, installation of a replacement for the aircooled process water chiller located outside in the NNL Central Laboratory (B170) south compound,on Sellafield Nuclear Site in West Cumbria.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/65c7eb0c-83ec-4fec-9b83-8944bd5cb7c6 |
| Notice type | Tender Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Open |
| Procurement method details | Open procedure |
| Tender suitability | SME |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 11 Aug 2023 |
| Submission deadline | 15 Sep 2023 |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | 1 Nov 2023 - 11 Sep 2024 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Active |
| Lots status | Not specified |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | NATIONAL NUCLEAR LABORATORY |
| Locality | WARRINGTON |
| Post town | Warrington |
| Postcode | WA3 6AE |
| Country | England |
| ITL 1 | TLD North West (England) |
| ITL 2 | TLD6 Cheshire |
| ITL 3 | TLD61 Warrington |
| Local authority | Warrington |
| Electoral ward | Birchwood |
| Westminster constituency | Warrington North |
| Delivery location | TLD North West (England) |

## CPV Codes

### Divisions

- 42 - Industrial machinery
- 45 - Construction work

### Codes

- 42500000 - Cooling and ventilation equipment
- 42510000 - Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery
- 42512300 - HVAC packages
- 42520000 - Ventilation equipment
- 45331200 - Ventilation and air-conditioning installation work

## Release History

- 11 Aug 2023 at 15:19 - Tender - Tender Notice - https://www.contractsfinder.service.gov.uk/Notice/65c7eb0c-83ec-4fec-9b83-8944bd5cb7c6

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/65c7eb0c-83ec-4fec-9b83-8944bd5cb7c6
  11th August 2023 - Opportunity notice on Contracts Finder
- https://uk.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=71575&B=NNL
  Additional data
- https://uk.eu-supply.com/ctm/Company/CompanyInformation/Index/124934
  User / Company

## Notice URLs

- https://www.nnl.co.uk/

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-b5fd17-f77dcf29-48c6-4d6d-a5c0-102544e5b55f. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-f77dcf29-48c6-4d6d-a5c0-102544e5b55f.json.