Loading page content…
Loading page content…
Loading contract search results…
Loading contract details…
| Source: | Find a Tender Service (FTS) |
| Notice Type: | Pipeline / planning |
| Buyer: | Nuclear Waste Services Limited |
| Main Category: | Services |
| Procurement Method: | Open procedure |
| Tender Status: | Pre-tender |
| Estimated Value (ex. VAT): | £2,500,000 |
| Estimated Value (inc. VAT): | £2,500,000 |
| Release Date: | 13 November 2025 |
| Application Deadline: | — |
| Enquiry Deadline: | 27 November 2025 |
| Procurement ID (OCID): | ocds-h6vhtk-05230e |
| Notice Reference: | 073423-2025 |
All 6 notices for this procurement, oldest first.
ThermoChimie Phase 4 Support
ThermoChimie Phase 4
ThermoChimie Phase 4
ThermoChimie Phase 4
ThermoChimie Phase 4 Framework
ThermoChimie Phase 4 Framework
Ready to bid on this contract?
BidWriter AI writes your tender response in minutes — import this contract in one click.
View Original Notice
Access the full notice on the official portal
🤝 Need a consortium or subcontracting partner?
SMEs & Primes team up to win opportunities like this. Find partners on the board.
Awarded to (11 suppliers)
| Award status: | Active |
Prior Information Notification relating to the forthcoming procurement opportunity for ThermoChimie Phase 4. The ThermoChimie project (Thermo-Chimie (version applicative 4.4.0)) is a thermodynamic database development project, co-funded by Nuclear Waste Services, NIRAS-ONDRAF, and Andra. A robust, traceable, exhaustive, and dependable thermodynamic database is essential for underpinning a future Environmental Safety Case for the surface, near-surface or deep geological disposal of radioactive waste, as well as to perform a range of sensitivity and scoping calculations in support of ongoing research activities. This is a PIN for ThermoChimie Phase 4 please navigate to the project - C26852 on Atamis https://atamis-2464.my.site.com/s/Welcome Phase 4 of the ThermoChimie project is planned to launch in January 2026. The ThermoChimie Phase 4 Framework has the overall objective of providing both specialist and non-technical support resource to the consortium, in the form of a range of desk-based and experimental data generation/selection activities. Outlined activities are in support of the four key project success factors: (i) database traceability, (ii) consistency, (iii) east of use, and (iv) exhaustivity.
Secretariat
Contract period: — → 31 January 2029
Lot 2 - Database and Website Management / Maintenance
Contract period: — → 31 January 2029
Lot 3 - Desk Studies: Data Generation, Selection, Assessment and Verification
— → 31 January 2029
Published contracts in the last 12 months
59
total contracts
£5186.3m
total value
£207,453,280
average contract size
Typical categories
Disposal System Science & Technology Framework
Nuclear Waste Services Limited · WAC-635626
Environmental Safety Case: General Tech inc Geological & Hydrogeological
Nuclear Waste Services Limited · WAC-630684
Vault Optimisation & Capping Delivery (VOCD) Assurance
Nuclear Waste Services Limited · WAC-628593
Pipeline status
Not addedImports the contract into your BidWriter pipeline · Qualify before you commit to bid
Estimated Value
£2,500,000
Need help writing this bid?
Our specialists write winning tender responses. Free consultation, no obligation.
Book a free consultation →Lot 4 - Experimental Studies: Data Generation, Model Verification
Contract period: — → 31 January 2029