---
title: "Upgrade of 25A Power Modules to 50A"
ocid: "ocds-h6vhtk-0422d0"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-0422d0"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-0422d0.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-0422d0.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "DIAMOND LIGHT SOURCE LTD"
published: "2024-02-22"
---

# Upgrade of 25A Power Modules to 50A

Buyer: DIAMOND LIGHT SOURCE LTD  
Current stage: Award  
OCID: ocds-h6vhtk-0422d0

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-0422d0)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-0422d0.json)

## Summary

The Diamond Light Source Ltd is awarding a contract for the upgrade of 25A Power Modules to 50A. The project is part of the Diamond-II development at the Harwell Science and Innovation Campus in Oxfordshire. Garner Osborne Circuits Ltd has been awarded the contract, valued at 0.01 GBP, signed on 20th February 2024. The award criteria included Technical Quality (35%), Experience of modifying standard items (5%), Delivery (5%), Commercial (5%), and Price (50%). The contract has been implemented with a cancellation status.

This tender for the upgrade of Power Modules presents business growth opportunities for suppliers experienced in modifying standard items. The project involves enhancing the facilities at Diamond Light Source to offer improved instruments for life and physical sciences research. Small and medium-sized enterprises (SMEs) with expertise in electrical components and modifications are well-suited to compete. The tender deadline was 22nd January 2024, and the awarded supplier is Garner Osborne Circuits Ltd.

## Notice

Located on the Harwell Science and Innovation Campus in Oxfordshire, Diamond Light Source (DLS) is a leading-edge facility for science, engineering and innovation. Diamond allows researchers from academia and industry to investigate the structure and behaviour of the world around us at the atomic and molecular level. To continue delivering the world-changing science that Diamond enables, the facility is being upgraded to Diamond-II, a co-ordinated programme of development that combines a major machine upgrade with new instruments and complementary improvements to optics, detectors, sample environment and delivery capabilities, and computing, as well as integrated and correlative methods. This will be transformative in speed and spatial resolution and will offer users streamlined access to enhanced instruments for life and physical sciences. This contract is for the upgrade of 25A Power Modules to 50A, used in the magnet power supplies.

### Lot Information

Lot 1

Located on the Harwell Science and Innovation Campus in Oxfordshire, Diamond Light Source (DLS) is a leading-edge facility for science, engineering and innovation. Diamond allows researchers from academia and industry to investigate the structure and behaviour of the world around us at the atomic and molecular level. To continue delivering the world-changing science that Diamond enables, the facility is being upgraded to Diamond-II, a co-ordinated programme of development that combines a major machine upgrade with new instruments and complementary improvements to optics, detectors, sample environment and delivery capabilities, and computing, as well as integrated and correlative methods. This will be transformative in speed and spatial resolution and will offer users streamlined access to enhanced instruments for life and physical sciences. This contract is for the upgrade of 25A Power Modules to 50A, used in the magnet power supplies. Scope of the contract is: 852 Power Modules required upgrading from 25A to 50A. The contractor will be responsible for the upgrading and delivery of the Power Modules. Factory testing is not required. Part lists and modification details are provided in Annex A of the tender documents.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/005828-2024 |
| Notice type | Tender Notice |
| Procurement type | Standard |
| Procurement category | Goods |
| Procurement method | Open |
| Procurement method details | Open procedure |
| Tender suitability | Not specified |
| Awardee scale | SME |
| All stages | Tender, Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 22 Feb 2024 |
| Submission deadline | 22 Jan 2024 |
| Future notice date | Not specified |
| Award date | 20 Feb 2024 |
| Contract period | Not specified |
| 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 | Complete |
| Lots status | Cancelled |
| Awards status | Active |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | DIAMOND LIGHT SOURCE LTD |
| Locality | DIDCOT |
| Post town | Oxford |
| Postcode | OX11 0DE |
| Country | England |
| ITL 1 | TLJ South East (England) |
| ITL 2 | TLJ1 Berkshire, Buckinghamshire and Oxfordshire |
| ITL 3 | TLJ14 Oxfordshire CC |
| Local authority | Vale of White Horse |
| Electoral ward | Blewbury & Harwell |
| Westminster constituency | Didcot and Wantage |
| Delivery location | TLJ14 Oxfordshire CC |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | GARNER OSBORNE CIRCUITS |

## CPV Codes

### Divisions

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

### Codes

- 31731100 - Modules

## Release History

- 22 Feb 2024 at 15:21 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/005828-2024
- 8 Dec 2023 at 14:38 - Tender - Tender Notice - https://www.find-tender.service.gov.uk/Notice/036240-2023

## Notice URLs

- https://www.diamond.ac.uk
- https://www.diamondtenders@diamond.ac.uk/Home.aspx

## 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-0422d0. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-0422d0.json.