---
title: "RMS Modifications - Berkeley"
ocid: "ocds-h6vhtk-05e770"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-05e770"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-05e770.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-05e770.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "NUCLEAR RESTORATION SERVICES LIMITED"
published: "2025-11-24"
---

# RMS Modifications - Berkeley

Buyer: NUCLEAR RESTORATION SERVICES LIMITED  
Current stage: Award  
OCID: ocds-h6vhtk-05e770

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[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-05e770.json)

## Summary

Nuclear Restoration Services Limited, a public authority under the sub-central government, has recently completed the procurement process titled "RMS Modifications - Berkeley." This contract, relating to the installation of modified software for enhanced functionalities in radiometric monitoring systems, falls under the technical support services category. Located in Warrington, UK, the project is procured via a direct contracting method, bypassing competition due to its below-threshold value. The contract was awarded to Cavendish Nuclear Ltd on the 24th of November 2025 and is set to commence on the 30th of November 2025, concluding on the 31st of August 2026.

This procurement presents lucrative opportunities for large-scale businesses specialising in technical support services, particularly those with expertise in software modifications for nuclear monitoring systems. Businesses seeking growth in the nuclear services industry can engage with similar projects to leverage their technical capabilities and establish robust partnerships with governmental entities like Nuclear Restoration Services Limited. Such contracts can serve as valuable references for future tenders in the public sector, enhancing business credibility and market presence.

## Notice

Produce, supply and install modified software onto the R2 and R3 Radiometric Monitoring System (RMS) that will provide additional functionality.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/076490-2025 |
| Notice type | UK7 - Contract Details Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Direct |
| Procurement method details | Below threshold - without competition |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 24 Nov 2025 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 24 Nov 2025 |
| Contract period | 30 Nov 2025 - 31 Aug 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £150,000 |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Complete |
| Awards status | Active |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | NUCLEAR RESTORATION SERVICES LIMITED |
| Locality | WARRINGTON |
| Post town | Warrington |
| Postcode | WA3 6GR |
| 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 | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | CAVENDISH NUCLEAR |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services

### Codes

- 71356300 - Technical support services

## Release History

- 24 Nov 2025 at 13:54 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/076490-2025

## Documents

- https://www.find-tender.service.gov.uk/Notice/076490-2025
  24th November 2025 - Contract details notice on Find a Tender

## Notice URLs

- https://www.gov.uk/government/organisations/nuclear-restoration-services
- https://www.legislation.gov.uk/ukpga/2023/54/contents

## 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-h6vhtk-05e770. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-05e770.json.