--- title: "PIN 1 - HAWTT Stage 2 Tranche 1 PCM Technology Manufacture and Supply" ocid: "ocds-h6vhtk-04dd51" canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-04dd51" markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-04dd51.md" json_url: "https://d3tenders.com/contract/ocds-h6vhtk-04dd51.json" source: "Find A Tender Service" current_stage: "Planning" buyer: "SELLAFIELD LIMITED" published: "2025-02-10" --- # PIN 1 - HAWTT Stage 2 Tranche 1 PCM Technology Manufacture and Supply Buyer: SELLAFIELD LIMITED Current stage: Planning OCID: ocds-h6vhtk-04dd51 [View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-04dd51) [Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-04dd51.json) ## Summary Sellafield Limited, located in Seascale, United Kingdom, is in the planning stage of a procurement process titled "PIN 1 - HAWTT Stage 2 Tranche 1 PCM Technology Manufacture and Supply." This project falls under the industry category of radioactive waste treatment services. The procurement process is in the "planned" stage, and it aims to disseminate technical learnings from the Higher Active Waste Thermal Treatment Tranche 1 trials. The market engagement activities will be managed through the Nuclear Decommissioning Authority (NDA) OneNDA eCommercial Systems platform, and detailed information will be shared through future PIN notices as funding becomes available. This procurement presents a significant opportunity for businesses specialising in radioactive waste treatment services to engage with Sellafield Limited, provided they have the technical capacity to contribute to this advanced and highly specialized field. Companies with expertise in developing and supplying PCM technology and those experienced in high-level waste management will find this tender particularly aligned with their business growth strategies. The anticipated contract value of £15 million underscores the substantial market potential and long-term collaboration prospects for successful bidders. ## Notice This PIN is being issued to inform the market of the technical learning from the Higher Active Waste Thermal Treatment Tranche 1 trials that have been undertaken to date. Please note that this is not being published due to an immediate contract opportunity. Sellafield Ltd will not be in a position to respond to multiple clarifications should you have any regarding the information provided in the PIN. The current value PS15m is for administration purposes only and will be subject to funding being secured at a future point in time. ### Lot Information Lot 1 This PIN is being issued to inform the market of the technical learning from the Higher Active Waste Thermal Treatment Tranche 1 trials that have been undertaken to date. Further details will be provided in a further PIN notice regarding any future procurement once funding is secured. Additional information: As referenced to in I.3) Communication, the market engagement activity will be managed via the shared service Nuclear Decommissioning Authority (NDA) OneNDA eCommercial Systems powered by Atamis (Atamis), which can be accessed via the URL https://atamis-2464.my.site.com/s/Welcome . Once you have registered on Atamis, you can access using the record reference C23707 and download the HAWTT Tranche 1 - NFR document referred to in II.1.4.1 Short Description above, If you would like to contact us regarding the information that has been provided, you may do so by sending a message via the Atamis messaging functionality. ## Key Details | Field | Value | | --- | --- | | Publication source | Find A Tender Service | | Latest notice | https://www.find-tender.service.gov.uk/Notice/004366-2025 | | Notice type | Planning Notice | | Procurement type | Standard | | Procurement category | Services | | Procurement method | Not Specified | | Procurement method details | Not specified | | Tender suitability | Not specified | | Awardee scale | Not specified | | All stages | Planning | ## Dates | Field | Value | | --- | --- | | Publication date | 10 Feb 2025 | | Submission deadline | Not specified | | Future notice date | 7 Feb 2025 | | Award date | Not specified | | Contract period | Not specified | | Recurrence | Not specified | ## Values | Field | Value | | --- | --- | | Tender value | £15,000,000 | | Lots value | Not specified | | Awards value | Not specified | | Contracts value | Not specified | ## Status | Field | Value | | --- | --- | | Tender status | Planned | | Lots status | Planned | | Awards status | Not specified | | Contracts status | Not specified | ## Buyer | Field | Value | | --- | --- | | Main buyer | SELLAFIELD LIMITED | | Locality | SEASCALE | | Post town | Carlisle | | Postcode | CA20 1PG | | Country | England | | ITL 1 | TLD North West (England) | | ITL 2 | TLD1 Cumbria | | ITL 3 | TLD13 Cumberland | | Local authority | Cumberland | | Electoral ward | Gosforth | | Westminster constituency | Whitehaven and Workington | | Delivery location | TLD11 West Cumbria | ## CPV Codes ### Divisions - 90 - Sewage, refuse, cleaning and environmental services ### Codes - 90521000 - Radioactive waste treatment services ## Release History - 10 Feb 2025 at 15:06 - Planning - Planning Notice - https://www.find-tender.service.gov.uk/Notice/004366-2025 ## Notice URLs - https://atamis-2464.my.site.com/s/Welcome - https://www.gov.uk/government/organisations/sellafield-ltd ## 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-04dd51. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-04dd51.json.