Unmodified official OCDS data retained by Tenderline for this procurement process.
Complete current OCDS release JSON
{
"id": "022849-2025",
"tag": [
"tender"
],
"date": "2025-05-19T16:43:29+01:00",
"ocid": "ocds-h6vhtk-051791",
"buyer": {
"id": "GB-PPON-PLJV-1169-JTDD",
"name": "UK Atomic Energy Authority"
},
"tender": {
"id": "T/GW055/25",
"lots": [
{
"id": "LOT-0001",
"title": "Lot 1 - A neutronics-thermal-structural analysis",
"value": {
"amount": 105000,
"currency": "GBP",
"amountGross": 126000
},
"status": "active",
"description": "Case Study - A neutronics-thermal-structural analysis for fusion software.",
"suitability": {
"sme": true,
"vcse": true
},
"awardCriteria": {
"criteria": [
{
"name": "Quality technical",
"type": "quality",
"numbers": [
{
"number": 1,
"weight": "order"
}
],
"description": "Pass/fails Software is pre existing, applicable to the case study and can have new/enhanced capability in future. Extension is demonstrably applicable to the case study and extension to capability is available to UKAEA. Or extension not required."
},
{
"name": "Assessed",
"type": "quality",
"numbers": [
{
"number": 2,
"weight": "order"
}
],
"description": "Simulate thermal Response Simulate structural response One-directional workflow with third party neutronics Co-simulation with third party neutronics Third party solver via Python API Co-simulation accelerators and extrapolators Model probalistic neutronics Model deterministic neutronics Social Value"
}
]
},
"contractPeriod": {
"endDate": "2026-02-28T23:59:59Z",
"startDate": "2025-07-07T00:00:00Z"
},
"selectionCriteria": {
"criteria": [
{
"type": "economic",
"description": "Refer to ITT documents on EU Supply for further information. Registration required."
},
{
"type": "technical",
"description": "Refer to ITT documents on EU Supply for further information. Registration required."
}
]
}
},
{
"id": "LOT-0002",
"title": "Lot 2 - Structural response of thin structures to induced electromagnetic loads",
"value": {
"amount": 105000,
"currency": "GBP",
"amountGross": 126000
},
"status": "active",
"description": "Case Study - for a structural response of thin structures to induced electromagnetic loads",
"suitability": {
"sme": true,
"vcse": true
},
"awardCriteria": {
"criteria": [
{
"name": "Quality technical",
"type": "quality",
"numbers": [
{
"number": 1,
"weight": "order"
}
],
"description": "Pass fails. Software is pre existing, applicable to the case study and can have new/enhanced capability in future. Extension is demonstrably applicable to the case study and extension to capability is available to UKAEA. Or extension not required."
},
{
"name": "Assessed",
"type": "quality",
"numbers": [
{
"number": 2,
"weight": "order"
}
],
"description": "Simulate induced currents Simulate magnetic field from bulk current Simulate magnetic field from volumetric current density field Compute Lorentz forces Map volumetric loads Import volumetric current density Simulate structural response using shell elements Social Value"
}
]
},
"contractPeriod": {
"endDate": "2026-02-28T23:59:59Z",
"startDate": "2025-07-07T00:00:00Z"
},
"selectionCriteria": {
"criteria": [
{
"type": "economic",
"description": "Please refer to ITT documents on EU Supply Portal for further information. Registration required."
},
{
"type": "technical",
"description": "Please refer to ITT documents on EU Supply Portal for further information. Registration required."
}
]
}
},
{
"id": "LOT-0003",
"title": "Lot 3 - Reliability analysis of monoblock failure",
"value": {
"amount": 105000,
"currency": "GBP",
"amountGross": 126000
},
"status": "active",
"description": "Case Study - Reliability analysis of monoblock failure",
"suitability": {
"sme": true,
"vcse": true
},
"awardCriteria": {
"criteria": [
{
"name": "Technical quality",
"type": "quality",
"numbers": [
{
"number": 1,
"weight": "order"
}
],
"description": "Software is pre existing, applicable to the case study and can have new/enhanced capability in future. Pass/fail Extension is demonstrably applicable to the case study and extension to capability is available to UKAEA. Or extension not required. Pass/Fail"
},
{
"name": "Assessed",
"type": "quality",
"numbers": [
{
"number": 2,
"weight": "order"
}
],
"description": "Simulate induced currents Simulate magnetic field from bulk current Simulate magnetic field from volumetric current density field Compute Lorentz forces Map volumetric loads Import volumetric current density Simulate structural response using shell elements Social Value"
}
]
},
"contractPeriod": {
"endDate": "2026-02-28T23:59:59Z",
"startDate": "2025-07-07T00:00:00Z"
},
"selectionCriteria": {
"criteria": [
{
"type": "economic",
"description": "Please refer to ITT documents on EU Supply Portal for further information. Registration required."
},
{
"type": "technical",
"description": "Please refer to ITT documents on EU Supply Portal for further information. Registration required."
}
]
}
},
{
"id": "LOT-0004",
"title": "Lot 4 - Liquid metal magnetohydrodynamics in non-uniform magnetic fields and subject to external heating",
"value": {
"amount": 105000,
"currency": "GBP",
"amountGross": 126000
},
"status": "active",
"description": "Case Study -for a liquid metal magnetohydrodynamics in non-uniform magnetic fields and subject to external heating.",
"suitability": {
"sme": true,
"vcse": true
},
"awardCriteria": {
"criteria": [
{
"name": "Technical quality",
"type": "quality",
"numbers": [
{
"number": 1,
"weight": "order"
}
],
"description": "Software is pre existing, applicable to the case study and can have new/enhanced capability in future. Extension is demonstrably applicable to the case study and extension to capability is available to UKAEA. Or extension not required."
},
{
"name": "Assessed",
"type": "quality",
"numbers": [
{
"number": 2,
"weight": "order"
}
],
"description": "3D Problems Liquid metal MHD with inductionless approximation Modelling effects of currents and heat transfer Modelling MHD in non-uniform magnetic fields Capture mixed/free convection in MHD Modelling turbulent flow Social Value"
}
]
},
"contractPeriod": {
"endDate": "2026-02-28T23:59:59Z",
"startDate": "2025-07-07T00:00:00Z"
},
"selectionCriteria": {
"criteria": [
{
"type": "economic",
"description": "Please refer to ITT documents on EU Supply Portal for further information. Registration required."
},
{
"type": "technical",
"description": "Please refer to ITT documents on EU Supply Portal for further information. Registration required."
}
]
}
}
],
"items": [
{
"id": "LOT-0001",
"relatedLot": "LOT-0001",
"deliveryAddresses": [
{
"region": "UKJ14",
"country": "GB",
"countryName": "United Kingdom"
}
],
"additionalClassifications": [
{
"id": "72212100",
"scheme": "CPV",
"description": "Industry specific software development services"
}
]
},
{
"id": "LOT-0002",
"relatedLot": "LOT-0002",
"deliveryAddresses": [
{
"region": "UKJ",
"country": "GB",
"countryName": "United Kingdom"
}
],
"additionalClassifications": [
{
"id": "72212422",
"scheme": "CPV",
"description": "Software development services suites"
}
]
},
{
"id": "LOT-0003",
"relatedLot": "LOT-0003",
"deliveryAddresses": [
{
"region": "UK",
"country": "GB",
"countryName": "United Kingdom"
}
],
"additionalClassifications": [
{
"id": "72212517",
"scheme": "CPV",
"description": "IT software development services"
}
]
},
{
"id": "LOT-0004",
"relatedLot": "LOT-0004",
"deliveryAddresses": [
{
"region": "UKJ1",
"country": "GB",
"countryName": "United Kingdom"
}
],
"additionalClassifications": [
{
"id": "72212983",
"scheme": "CPV",
"description": "Development software development services"
}
]
}
],
"title": "Demonstration of simulation capability on UKAEA’s Industry Simulation Software for Fusion case studies",
"value": {
"amount": 420000,
"currency": "GBP",
"amountGross": 504000
},
"status": "active",
"coveredBy": [
"GPA"
],
"documents": [
{
"id": "conflictOfInterest",
"description": "Not published",
"documentType": "conflictOfInterest"
},
{
"id": "022849-2025",
"url": "https://www.find-tender.service.gov.uk/Notice/022849-2025",
"format": "text/html",
"noticeType": "UK4",
"description": "Tender notice on Find a Tender",
"documentType": "tenderNotice",
"datePublished": "2025-05-19T16:43:29+01:00"
}
],
"legalBasis": {
"id": "2023/54",
"uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
"scheme": "UKPGA"
},
"awardPeriod": {
"endDate": "2025-06-30T23:59:59Z"
},
"description": "Industry provides simulation software and methods covering a wide range of capability, deployed across all engineering sectors, much of which will be invaluable for use in the design and operation of fusion reactors in a Fusion energy industry. However, the extent to which existing capability is sufficient to facilitate design and realisation of commercial fusion powerplants is not clearly defined. Industry Simulation Software for Fusion is a multi-year rolling project aiming to define Fusion relevant analysis and simulation case studies and use them as a formal basis to engage industry for evaluation of their simulation software capability and identify development needs. The case studies to be submitted will span the full range of domains relevant to realisation of fusion as an energy source, with a mixture of single and multi-domain scenarios and involving use of a variety of methods and techniques. A total of four case study areas are covered in this procurement exercise.",
"riskDetails": "This is a time limited exercise with all submissions required by 30 January 2026. No on-going contract will be in place with no fixed costs or service provision beyond the case study returns required.",
"tenderPeriod": {
"endDate": "2025-06-18T11:00:00+00:00"
},
"contractTerms": {
"financialTerms": "In arears on completion and submission of work."
},
"enquiryPeriod": {
"endDate": "2025-06-17T23:00:00+00:00"
},
"aboveThreshold": true,
"submissionTerms": {
"languages": [
"en"
],
"electronicSubmissionPolicy": "allowed"
},
"procurementMethod": "open",
"mainProcurementCategory": "services",
"submissionMethodDetails": "https://uk.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=94072&B=",
"procurementMethodDetails": "Open procedure"
},
"parties": [
{
"id": "GB-PPON-PLJV-1169-JTDD",
"name": "UK Atomic Energy Authority",
"roles": [
"buyer"
],
"address": {
"region": "UKJ14",
"country": "GB",
"locality": "Oxfordshire",
"postalCode": "OX14 3DB",
"countryName": "United Kingdom",
"streetAddress": "Culham Science Centre"
},
"details": {
"url": "https://www.gov.uk/government/organisations/uk-atomic-energy-authority",
"classifications": [
{
"id": "publicAuthorityCentralGovernment",
"scheme": "UK_CA_TYPE",
"description": "Public authority - central government"
}
]
},
"identifier": {
"id": "PLJV-1169-JTDD",
"scheme": "GB-PPON"
},
"contactPoint": {
"name": "Guy Wells",
"email": "guy.wells@ukaea.uk",
"telephone": "+44 0123546"
}
}
],
"language": "en",
"initiationType": "tender"
}Complete JSON history (1 releases)
19 May 2025 · 022849-2025 · tender
{
"id": "022849-2025",
"tag": [
"tender"
],
"date": "2025-05-19T16:43:29+01:00",
"ocid": "ocds-h6vhtk-051791",
"buyer": {
"id": "GB-PPON-PLJV-1169-JTDD",
"name": "UK Atomic Energy Authority"
},
"tender": {
"id": "T/GW055/25",
"lots": [
{
"id": "LOT-0001",
"title": "Lot 1 - A neutronics-thermal-structural analysis",
"value": {
"amount": 105000,
"currency": "GBP",
"amountGross": 126000
},
"status": "active",
"description": "Case Study - A neutronics-thermal-structural analysis for fusion software.",
"suitability": {
"sme": true,
"vcse": true
},
"awardCriteria": {
"criteria": [
{
"name": "Quality technical",
"type": "quality",
"numbers": [
{
"number": 1,
"weight": "order"
}
],
"description": "Pass/fails Software is pre existing, applicable to the case study and can have new/enhanced capability in future. Extension is demonstrably applicable to the case study and extension to capability is available to UKAEA. Or extension not required."
},
{
"name": "Assessed",
"type": "quality",
"numbers": [
{
"number": 2,
"weight": "order"
}
],
"description": "Simulate thermal Response Simulate structural response One-directional workflow with third party neutronics Co-simulation with third party neutronics Third party solver via Python API Co-simulation accelerators and extrapolators Model probalistic neutronics Model deterministic neutronics Social Value"
}
]
},
"contractPeriod": {
"endDate": "2026-02-28T23:59:59Z",
"startDate": "2025-07-07T00:00:00Z"
},
"selectionCriteria": {
"criteria": [
{
"type": "economic",
"description": "Refer to ITT documents on EU Supply for further information. Registration required."
},
{
"type": "technical",
"description": "Refer to ITT documents on EU Supply for further information. Registration required."
}
]
}
},
{
"id": "LOT-0002",
"title": "Lot 2 - Structural response of thin structures to induced electromagnetic loads",
"value": {
"amount": 105000,
"currency": "GBP",
"amountGross": 126000
},
"status": "active",
"description": "Case Study - for a structural response of thin structures to induced electromagnetic loads",
"suitability": {
"sme": true,
"vcse": true
},
"awardCriteria": {
"criteria": [
{
"name": "Quality technical",
"type": "quality",
"numbers": [
{
"number": 1,
"weight": "order"
}
],
"description": "Pass fails. Software is pre existing, applicable to the case study and can have new/enhanced capability in future. Extension is demonstrably applicable to the case study and extension to capability is available to UKAEA. Or extension not required."
},
{
"name": "Assessed",
"type": "quality",
"numbers": [
{
"number": 2,
"weight": "order"
}
],
"description": "Simulate induced currents Simulate magnetic field from bulk current Simulate magnetic field from volumetric current density field Compute Lorentz forces Map volumetric loads Import volumetric current density Simulate structural response using shell elements Social Value"
}
]
},
"contractPeriod": {
"endDate": "2026-02-28T23:59:59Z",
"startDate": "2025-07-07T00:00:00Z"
},
"selectionCriteria": {
"criteria": [
{
"type": "economic",
"description": "Please refer to ITT documents on EU Supply Portal for further information. Registration required."
},
{
"type": "technical",
"description": "Please refer to ITT documents on EU Supply Portal for further information. Registration required."
}
]
}
},
{
"id": "LOT-0003",
"title": "Lot 3 - Reliability analysis of monoblock failure",
"value": {
"amount": 105000,
"currency": "GBP",
"amountGross": 126000
},
"status": "active",
"description": "Case Study - Reliability analysis of monoblock failure",
"suitability": {
"sme": true,
"vcse": true
},
"awardCriteria": {
"criteria": [
{
"name": "Technical quality",
"type": "quality",
"numbers": [
{
"number": 1,
"weight": "order"
}
],
"description": "Software is pre existing, applicable to the case study and can have new/enhanced capability in future. Pass/fail Extension is demonstrably applicable to the case study and extension to capability is available to UKAEA. Or extension not required. Pass/Fail"
},
{
"name": "Assessed",
"type": "quality",
"numbers": [
{
"number": 2,
"weight": "order"
}
],
"description": "Simulate induced currents Simulate magnetic field from bulk current Simulate magnetic field from volumetric current density field Compute Lorentz forces Map volumetric loads Import volumetric current density Simulate structural response using shell elements Social Value"
}
]
},
"contractPeriod": {
"endDate": "2026-02-28T23:59:59Z",
"startDate": "2025-07-07T00:00:00Z"
},
"selectionCriteria": {
"criteria": [
{
"type": "economic",
"description": "Please refer to ITT documents on EU Supply Portal for further information. Registration required."
},
{
"type": "technical",
"description": "Please refer to ITT documents on EU Supply Portal for further information. Registration required."
}
]
}
},
{
"id": "LOT-0004",
"title": "Lot 4 - Liquid metal magnetohydrodynamics in non-uniform magnetic fields and subject to external heating",
"value": {
"amount": 105000,
"currency": "GBP",
"amountGross": 126000
},
"status": "active",
"description": "Case Study -for a liquid metal magnetohydrodynamics in non-uniform magnetic fields and subject to external heating.",
"suitability": {
"sme": true,
"vcse": true
},
"awardCriteria": {
"criteria": [
{
"name": "Technical quality",
"type": "quality",
"numbers": [
{
"number": 1,
"weight": "order"
}
],
"description": "Software is pre existing, applicable to the case study and can have new/enhanced capability in future. Extension is demonstrably applicable to the case study and extension to capability is available to UKAEA. Or extension not required."
},
{
"name": "Assessed",
"type": "quality",
"numbers": [
{
"number": 2,
"weight": "order"
}
],
"description": "3D Problems Liquid metal MHD with inductionless approximation Modelling effects of currents and heat transfer Modelling MHD in non-uniform magnetic fields Capture mixed/free convection in MHD Modelling turbulent flow Social Value"
}
]
},
"contractPeriod": {
"endDate": "2026-02-28T23:59:59Z",
"startDate": "2025-07-07T00:00:00Z"
},
"selectionCriteria": {
"criteria": [
{
"type": "economic",
"description": "Please refer to ITT documents on EU Supply Portal for further information. Registration required."
},
{
"type": "technical",
"description": "Please refer to ITT documents on EU Supply Portal for further information. Registration required."
}
]
}
}
],
"items": [
{
"id": "LOT-0001",
"relatedLot": "LOT-0001",
"deliveryAddresses": [
{
"region": "UKJ14",
"country": "GB",
"countryName": "United Kingdom"
}
],
"additionalClassifications": [
{
"id": "72212100",
"scheme": "CPV",
"description": "Industry specific software development services"
}
]
},
{
"id": "LOT-0002",
"relatedLot": "LOT-0002",
"deliveryAddresses": [
{
"region": "UKJ",
"country": "GB",
"countryName": "United Kingdom"
}
],
"additionalClassifications": [
{
"id": "72212422",
"scheme": "CPV",
"description": "Software development services suites"
}
]
},
{
"id": "LOT-0003",
"relatedLot": "LOT-0003",
"deliveryAddresses": [
{
"region": "UK",
"country": "GB",
"countryName": "United Kingdom"
}
],
"additionalClassifications": [
{
"id": "72212517",
"scheme": "CPV",
"description": "IT software development services"
}
]
},
{
"id": "LOT-0004",
"relatedLot": "LOT-0004",
"deliveryAddresses": [
{
"region": "UKJ1",
"country": "GB",
"countryName": "United Kingdom"
}
],
"additionalClassifications": [
{
"id": "72212983",
"scheme": "CPV",
"description": "Development software development services"
}
]
}
],
"title": "Demonstration of simulation capability on UKAEA’s Industry Simulation Software for Fusion case studies",
"value": {
"amount": 420000,
"currency": "GBP",
"amountGross": 504000
},
"status": "active",
"coveredBy": [
"GPA"
],
"documents": [
{
"id": "conflictOfInterest",
"description": "Not published",
"documentType": "conflictOfInterest"
},
{
"id": "022849-2025",
"url": "https://www.find-tender.service.gov.uk/Notice/022849-2025",
"format": "text/html",
"noticeType": "UK4",
"description": "Tender notice on Find a Tender",
"documentType": "tenderNotice",
"datePublished": "2025-05-19T16:43:29+01:00"
}
],
"legalBasis": {
"id": "2023/54",
"uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
"scheme": "UKPGA"
},
"awardPeriod": {
"endDate": "2025-06-30T23:59:59Z"
},
"description": "Industry provides simulation software and methods covering a wide range of capability, deployed across all engineering sectors, much of which will be invaluable for use in the design and operation of fusion reactors in a Fusion energy industry. However, the extent to which existing capability is sufficient to facilitate design and realisation of commercial fusion powerplants is not clearly defined. Industry Simulation Software for Fusion is a multi-year rolling project aiming to define Fusion relevant analysis and simulation case studies and use them as a formal basis to engage industry for evaluation of their simulation software capability and identify development needs. The case studies to be submitted will span the full range of domains relevant to realisation of fusion as an energy source, with a mixture of single and multi-domain scenarios and involving use of a variety of methods and techniques. A total of four case study areas are covered in this procurement exercise.",
"riskDetails": "This is a time limited exercise with all submissions required by 30 January 2026. No on-going contract will be in place with no fixed costs or service provision beyond the case study returns required.",
"tenderPeriod": {
"endDate": "2025-06-18T11:00:00+00:00"
},
"contractTerms": {
"financialTerms": "In arears on completion and submission of work."
},
"enquiryPeriod": {
"endDate": "2025-06-17T23:00:00+00:00"
},
"aboveThreshold": true,
"submissionTerms": {
"languages": [
"en"
],
"electronicSubmissionPolicy": "allowed"
},
"procurementMethod": "open",
"mainProcurementCategory": "services",
"submissionMethodDetails": "https://uk.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=94072&B=",
"procurementMethodDetails": "Open procedure"
},
"parties": [
{
"id": "GB-PPON-PLJV-1169-JTDD",
"name": "UK Atomic Energy Authority",
"roles": [
"buyer"
],
"address": {
"region": "UKJ14",
"country": "GB",
"locality": "Oxfordshire",
"postalCode": "OX14 3DB",
"countryName": "United Kingdom",
"streetAddress": "Culham Science Centre"
},
"details": {
"url": "https://www.gov.uk/government/organisations/uk-atomic-energy-authority",
"classifications": [
{
"id": "publicAuthorityCentralGovernment",
"scheme": "UK_CA_TYPE",
"description": "Public authority - central government"
}
]
},
"identifier": {
"id": "PLJV-1169-JTDD",
"scheme": "GB-PPON"
},
"contactPoint": {
"name": "Guy Wells",
"email": "guy.wells@ukaea.uk",
"telephone": "+44 0123546"
}
}
],
"language": "en",
"initiationType": "tender"
}