---
title: "ExCALIBUR Fusion Modelling System FM-WP2 Plasma multiphysics model: Advanced Referent Model Procurement"
ocid: "ocds-h6vhtk-0337ab"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-0337ab"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-0337ab.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-0337ab.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "UNITED KINGDOM ATOMIC ENERGY AUTHORITY"
published: "2022-11-23"
---

# ExCALIBUR Fusion Modelling System FM-WP2 Plasma multiphysics model: Advanced Referent Model Procurement

Buyer: UNITED KINGDOM ATOMIC ENERGY AUTHORITY  
Current stage: Award  
OCID: ocds-h6vhtk-0337ab

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[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-0337ab.json)

## Summary

The United Kingdom Atomic Energy Authority has issued a tender for the procurement of the ExCALIBUR Fusion Modelling System FM-WP2 Plasma multiphysics model in the software package and information systems category. The tender, with the title "Advanced Referent Model Procurement," is currently in the active stage and has a total value of £189,000. The procurement process aims to address radical changes in supercomputer architectures to enhance performance and energy efficiency. The contract period is scheduled from September 5, 2022, to February 15, 2024, with a submission deadline of June 17, 2022.

This tender presents an opportunity for businesses specializing in software development, experimental development, and research and development services to compete and contribute to the redesign of simulation codes for future supercomputers. Companies focusing on technology and innovation, particularly in the fields of software development and supercomputing, are well-suited to engage with this tender. The United Kingdom Atomic Energy Authority is seeking suppliers who can provide high-quality solutions to meet the evolving computational challenges in the scientific community.

## Notice

Radical changes to supercomputer architectures are on the horizon. The current simulation codes, that much of UK science relies upon, are designed for current supercomputer architectures. These codes will, at best, not be able to fully exploit the power that the supercomputers of the mid-2020s will deliver; at worst, they will run slower on those machines than they do now. Future computers will be more energy efficient and so the longer we rely upon the current approach, the more expensive the solution will be. Therefore, it is essential that we invest now in redesigning those simulation codes so that they perform well on the future generations of supercomputers.

### Lot Information

Lot 1

Radical changes to supercomputer architectures are on the horizon. The current simulation codes, that much of UK science relies upon, are designed for current supercomputer architectures. These codes will, at best, not be able to fully exploit the power that the supercomputers of the mid-2020s will deliver; at worst, they will run slower on those machines than they do now. Future computers will be more energy efficient and so the longer we rely upon the current approach, the more expensive the solution will be. Therefore, it is essential that we invest now in redesigning those simulation codes so that they perform well on the future generations of supercomputers. Additional information: Not awarded - no tender response

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/033186-2022 |
| Notice type | Tender Notice |
| Procurement type | Standard |
| Procurement category | Goods |
| Procurement method | Open |
| Procurement method details | Open procedure |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Tender, Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 23 Nov 2022 |
| Submission deadline | 17 Jun 2022 |
| Future notice date | Not specified |
| Award date | 23 Nov 2022 |
| Contract period | 4 Sep 2022 - 15 Feb 2024 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £189,000 |
| Lots value | £189,000 |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Unsuccessful |
| Lots status | Cancelled |
| Awards status | Unsuccessful |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | UNITED KINGDOM ATOMIC ENERGY AUTHORITY |
| Locality | ABINGDON |
| Post town | Oxford |
| Postcode | OX14 3DB |
| Country | England |
| ITL 1 | TLJ South East (England) |
| ITL 2 | TLJ1 Berkshire, Buckinghamshire and Oxfordshire |
| ITL 3 | TLJ14 Oxfordshire CC |
| Local authority | South Oxfordshire |
| Electoral ward | Sandford & the Wittenhams |
| Westminster constituency | Didcot and Wantage |
| Delivery location | TLJ14 Oxfordshire CC |

## CPV Codes

### Divisions

- 48 - Software package and information systems
- 72 - IT services: consulting, software development, Internet and support
- 73 - Research and development services and related consultancy services

### Codes

- 48000000 - Software package and information systems
- 72262000 - Software development services
- 73120000 - Experimental development services
- 73300000 - Design and execution of research and development

## Release History

- 23 Nov 2022 at 11:22 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/033186-2022
- 13 May 2022 at 17:12 - Tender - Tender Notice - https://www.find-tender.service.gov.uk/Notice/012557-2022

## Notice URLs

- http://www.gov.uk/government/organisations/uk-atomic-energy-authority
- https://uk.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=47132&B=UK
- https://uk.eu-supply.com/ctm/Company/CompanyInformation/Index/72814
- https://www.gov.uk/government/organisations/uk-atomic-energy-authority

## 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-0337ab. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-0337ab.json.
