System operational · UK tenders
planned
ocds-h6vhtk-05cd07 · planning

Modelling of Critical Nuclear Facilities

UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED

Estimated Value

Up to £400,000

Deadline

Not specified

Published

15 October 2025

Type

Not specified

North WestGB

Overview

Development of 3D Models for Nuclear Facilities. The International Atomic Energy Agency (IAEA) maintains its ability to verify the nuclear programmes of non-nuclear weapon State (NNWS), including the capability to rapidly respond to any significant changes required for the implementation of safeguards-related activities in the field.

As one part of its longer-term preparedness activities to date, the Department of Safeguards has already been able to acquire and demonstrate a limited technical capability in using Virtual Reality (VR) navigation inside real-world 3D scans, including the ability to attach relevant geobased data sources to 2D optical imagery. Lessons learned from previous VR projects have already been applied in the development of the current capability.

However, to be more effective in its ability to rapidly respond to potentially significant changes in the short term, there is a need for the Department of Safeguards to develop 3D models of a number of very specific critical facilities. As part of its long term preparedness activities, the Department of Safeguards needs to develop the ability to develop and use 3D and Virtual Reality (VR) models for training, analysis and knowledge management.

Eligibility & compliance

The specific target for the research is considered sensitive and, therefore suppliers must meet the minimum security requirements to handle, OFFICIAL SENSITIVE information.

Additional details

This task will support the creation of models for a number of different nuclear facilities and sites, in close consultation with IAEA experts and inspectors. The 3D models will provide tangible benefits in terms of knowledge management and implementation of safeguards.

This will include the training/familiarization of inspectors who may have limited experience of the specific processes at the selected critical nuclear facilities and implementation of safeguards therein. The activity within this task is highly specialised, requiring significant technical knowledge and capabilities with advanced state-of-the-art 3D modelling technology.

The proposed contractor must have experience of developing 3D models and resources similar to the facilities of interest. In addition, models must have the capability of being integrated with relevant IAEA Safeguards IT architecture, standards, policies and procedures. The proposed contractor must demonstrable experience of working with the nuclear sector.

AI AnalysisMembers

Requirements, key tasks and tips for reading this tender — included with Tendarix membership.

Create free account

£4.99/month after a 7-day free trial. Cancel anytime before it ends and you pay nothing.

Likely incumbents

Suppliers who won similar work from this buyer in the last 5 years.

5 found
  1. 1

    EDEN NUCLEAR AND ENVIRONMENT LTD.

    2 contracts wonlatest 12 Jun 2026CH 06314579

    £122,010

    total awarded

  2. 2

    GEOSYNTEC CONSULTANTS LTD

    2 contracts wonlatest 20 May 2026CH 05348371

    £81,399

    total awarded

  3. 3

    GROUNDH2O PLUS LIMITED

    2 contracts wonlatest 19 May 2026CH 10497068

    £72,462

    total awarded

  4. 4

    Tannahill Reay Visual Communications Limited

    2 contracts wonlatest 10 Oct 2025

    £235,000

    total awarded

  5. 5

    Crimson Industrial Vision Ltd

    2 contracts wonlatest 11 Sept 2025

    £254,330

    total awarded

EDEN NUCLEAR AND ENVIRONMENT LTD. is the most likely incumbent based on recency and category match. To win, bidders typically need a clearly differentiated proposition or a price advantage.

Search for tenders
SponsoredEst. 2010
Gladstone & Co AccountantsTax advisers · East Ham, London

Before you bid, buyers check

two years of filed accountsyour financial standingturnover vs contract valueyour Companies House recordcash flow for 30-day termscredit scores and ratios

Annual accountsCash-flow forecastsManagement accountsCorporation taxVAT & MTDPayroll & RTIBookkeepingCompany formationSelf-assessmentVirtual FDHMRC enquiriesAuto-enrolmentProperty & landlord taxCharity SORP accounts
Get bid-ready — free 30-min call

Actions

Start free trialto open notice

Create an account and start a 7-day free trial to open the buyer’s own notice and tender documents, plus fit scoring and the Bid Writer. Then £4.99/month — cancel anytime.

Open Bid Writer
Built by · Digital studioEst. 2022
Unique
Evolution®

Independent software, web & cloud studio. We design, build and grow digital products that quietly outlast their category.

Web DesignSoftware DevelopmentSEO ServicesPromotion
Visit Unique Evolution

How to Apply

Step-by-step submission guide

Submission Portal

Find a Tender

Visit
1

Open the original notice

Click the button below to view the full notice on Find a Tender Service (FTS)

2

Check the procedure type

The "Procedure" section tells you if it's Open (one stage) or Restricted (SQ then ITT). This changes how you apply

3

Access the eSourcing portal

FTS notices link to the buyer's eSourcing platform — register there to access documents

4

Complete the Selection Questionnaire

Higher-value contracts often require an SQ first — this pre-qualifies you before the full bid stage

5

Submit electronically

Upload your completed response through the eSourcing platform before the closing date and time

FTS contracts are above UK procurement thresholds. Late submissions are strictly rejected — submit at least 24 hours before the deadline to avoid portal issues.

Buyer Profile

UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED
Typepublic body
RegionNorth East,North West,Yorkshire and The Humber,East Midlands,West Midlands,East of England,London,South East,South West
Total tenders80
Total spend£37,740,199
View buyer profile

Key Dates

Published

15 October 2025

Submission deadline

Not specified

Notice type

planning

Source

find a tender

Similar

Related Tenders

L
Open
ocds-h6vhtk-078724 · tender

Audio visual, digital signage and visitor management system

Liverpool City Region Combined Authority
North West

The LCRCA require the most appropriately suited solution available to fulfil the below requirements in entirety, operated by a single supplier. A modern cloud hosted Room Desk and

£On request
⏱ 18 Nov 2026
Posted · today35d to apply →
W
Open
ocds-h6vhtk-0786a7 · tender

Marketing, advertising and media buying services - wirral met college

Wirral Metropolitan College
North West

Wirral Met College is seeking a supplier to provide marketing, advertising and media buying services to support student recruitment, raise awareness of the College and promote its

£Up to £92,000
⏱ 25 Oct 2026
Posted · today12d to apply →
M
Open
ocds-h6vhtk-0786a6 · tender

Youth engagement service/integrated settlement NEET

Manchester City Council
North West

The Youth Engagement Service/Integrated Settlement NEET is a service that will deliver targeted activity for young people who are NEET, at risk of becoming NEET, or not yet ready t

£Up to £1,040,000
⏱ 9 Nov 2026
Posted · today26d to apply →
N
Open
ocds-h6vhtk-067fff · tenderUpdate

Services to support the national rollout for establishing a waste management route for existing high activity sealed sources (HASS) in the UK

Nuclear Decommissioning Authority
North West

The Nuclear Decommissioning Authority (NDA) wants one supplier to manage the whole waste‑management process for Caesium‑137 high‑activity sealed sources (HASS) from irradiator units across the UK. The work covers collection, dismantling, transport, interim storage, processing and final delivery to an authorised site such as Sellafield.

£Up to £23,000,000
⏱ 10 Nov 2026
Posted · today28d to apply →