---
title: "UPS Service & Repair and Battery Replacements"
ocid: "ocds-b5fd17-988f0dd1-383d-4772-9450-e6aeb687069c"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-988f0dd1-383d-4772-9450-e6aeb687069c"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-988f0dd1-383d-4772-9450-e6aeb687069c.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-988f0dd1-383d-4772-9450-e6aeb687069c.json"
source: "Contracts Finder"
current_stage: "Tender"
buyer: "NUCLEAR RESTORATION SERVICES LTD (DOUNREAY)"
published: "2025-02-20"
---

# UPS Service & Repair and Battery Replacements

Buyer: NUCLEAR RESTORATION SERVICES LTD (DOUNREAY)  
Current stage: Tender  
OCID: ocds-b5fd17-988f0dd1-383d-4772-9450-e6aeb687069c

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-988f0dd1-383d-4772-9450-e6aeb687069c)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-b5fd17-988f0dd1-383d-4772-9450-e6aeb687069c.json)

## Summary

Nuclear Restoration Services Ltd (Dounreay) has initiated a procurement process for the service and repair of Uninterruptible Power Supplies (UPS) and their battery replacements. This tender, classified under the industry category 'Uninterruptible power supplies', is intended to ensure the reliability of power systems at their facility located in Thurso, Scotland (KW14 7TZ). The total contract value is estimated at £490,000.00 GBP, with the procurement being conducted through an open procedure suitable for above-threshold contracts. The tender process is currently active, with submissions due by 27 March 2025, and the contract period anticipated to run from 1 July 2025 to 30 June 2028.

This tender represents a significant opportunity for businesses specialising in UPS systems and related services, especially those equipped to handle maintenance, repair, and battery replacement tasks. Small and medium-sized enterprises (SMEs) are particularly encouraged to participate, owing to the suitability criteria outlined by the buying organisation. Engaging in this procurement process could allow businesses to establish or strengthen their presence in the nuclear services sector while contributing to the operational resilience of critical infrastructure.

## Notice

This procurement is for the Service and Repair of Uninterruptible Power Supplies (UPS) and their Battery Replacements at NRS Limited (Dounreay)

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/704aa4e3-4ec8-4c4e-9446-a57a5779af48 |
| Notice type | Tender Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Open |
| Procurement method details | Open procedure (above threshold) |
| Tender suitability | SME |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 20 Feb 2025 |
| Submission deadline | 27 Mar 2025 |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | 30 Jun 2025 - 30 Jun 2028 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £490,000 |
| 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 | NUCLEAR RESTORATION SERVICES LTD (DOUNREAY) |
| Locality | THURSO |
| Post town | Kirkwall |
| Postcode | KW14 7TZ |
| Country | Scotland |
| ITL 1 | TLM Scotland |
| ITL 2 | TLM2 Highlands and Islands |
| ITL 3 | TLM20 Highlands and Islands |
| Local authority | Highland |
| Electoral ward | Thurso and Northwest Caithness |
| Westminster constituency | Caithness, Sutherland and Easter Ross |
| Delivery location | TLM Scotland |

## CPV Codes

### Divisions

- 31 - Electrical machinery, apparatus, equipment and consumables; lighting

### Codes

- 31154000 - Uninterruptible power supplies

## Release History

- 20 Feb 2025 at 12:18 - Tender - Tender Notice - https://www.contractsfinder.service.gov.uk/Notice/704aa4e3-4ec8-4c4e-9446-a57a5779af48

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/704aa4e3-4ec8-4c4e-9446-a57a5779af48
  20th February 2025 - Opportunity notice on Contracts Finder

## 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-b5fd17-988f0dd1-383d-4772-9450-e6aeb687069c. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-988f0dd1-383d-4772-9450-e6aeb687069c.json.