← Back to opportunities

Purchase of Closed-Cycle Helium Cryogenic System

Heriot-Watt University

Buyer Contact Info

Buyer Name: Heriot-Watt University

Buyer Address: Moyen House, Research Park North, Heriot-Watt University, Riccarton, Edinburgh, UKM75, EH14 4AP, United Kingdom

Contact Name: Richard Kinghorn

Contact Email: R.G.Kinghorn@hw.ac.uk

Contact Telephone: +44 1314513704

Status
active
Procedure
open
Value
220000.0 GBP
Published
23 Jan 2026, 11:01
Deadline
23 Feb 2026, 12:00
Contract Start
n/a
Contract End
n/a
Category
goods
CPV
31000000 - Electrical machinery, apparatus, equipment and consumables; lighting
Region
n/a
Awarded To
n/a
Official Source
Open Find a Tender

Description

The University is seeking a contractor to supply, deliver and install a closed-cycle helium cryogenic system for quantum-optics experiments,

Linked Documents

No linked documents found for this notice.

Opportunity Context

Lots

Lot Description: The University is seeking a contractor to supply, deliver and install a closed-cycle helium cryogenic system for quantum-optics experiments capable of cooling small semiconductor chips to a temperature of 4K, which are mounted with on-chip optical and electrical connections. The chips should be optically addressable using a low working distance objective. The system will be used for a range of experiments in quantum optics and quantum technologies, with particular focus on characterising devices in silicon carbide where solid-state defect spins are coupled to optomechanical microcavities. The system will be situated in an optics lab at the University’s Edinburgh campus

Lot 1 Status: active

Lot 1 Has Options: No

Lot 1 Award Criterion (quality): Technical

Lot 1 Award Criterion (cost): Commercial

Raw Notice JSON

Expand raw payload
{
  "buyer": {
    "id": "GB-FTS-4010",
    "name": "Heriot-Watt University"
  },
  "date": "2026-01-23T11:01:45Z",
  "description": "Economic operators may be excluded from this competition if they are in any of the situations referred to in regulation 58 of the Public Contracts (Scotland) Regulations 2015.\nTenderers will be asked to submit the following forms. These forms are for information only and will not be scored.\nForm of Tender\nBona Fide Tender\nFreedom of Information\nSupply Chain Code of Conduct\nThe Successful Tenderer must confirm that they comply with the requirements of the Modern Slavery Act 2015.\nThe Successful Tenderer will be required to provide two years audited accounts, or equivalent prior to awarded to the Contract, or confirm in their tender submission the publicly accessible, free, online location of accounts if available in such a format.\nThere must be no qualification or contra-indication from any evidence provided in support of the Contractor\u2019s economic and financial standing.\nWhere the capability \u0026 capacity of a subcontractor, members of a consortia or any other body will be relied on, separate SPD(s) are required from each of those other parties relied on.\nWhere subcontractors are to be used but their capability \u0026 capacity are not relied on, the University may choose to request separate SPD(s).\nThe buyer is using PCS-Tender to conduct this ITT exercise. The Project code is 31036. The ITT code is itt_62580.\nThe buyer is using PCS-Tender to conduct this ITT exercise. The Project code is 31036. For more information see: http://www.publiccontractsscotland.gov.uk/info/InfoCentre.aspx?ID=2343\n(SC Ref:821492)",
  "id": "006090-2026",
  "initiationType": "tender",
  "language": "en",
  "links": [
    {
      "href": "https://api.publiccontractsscotland.gov.uk/v1/Notice?id=ocds-r6ebe6-0000821492",
      "rel": "canonical"
    }
  ],
  "ocid": "ocds-h6vhtk-060d16",
  "parties": [
    {
      "address": {
        "countryName": "United Kingdom",
        "locality": "Riccarton, Edinburgh",
        "postalCode": "EH14 4AP",
        "region": "UKM75",
        "streetAddress": "Moyen House, Research Park North, Heriot-Watt University"
      },
      "contactPoint": {
        "email": "R.G.Kinghorn@hw.ac.uk",
        "name": "Richard Kinghorn",
        "telephone": "+44 1314513704",
        "url": "https://www.publictendersscotland.publiccontractsscotland.gov.uk/esop/pts-host/public/pts/web/login.html"
      },
      "details": {
        "buyerProfile": "https://www.publiccontractsscotland.gov.uk/search/Search_AuthProfile.aspx?ID=AA00307",
        "classifications": [
          {
            "description": "Body governed by public law",
            "id": "BODY_PUBLIC",
            "scheme": "TED_CA_TYPE"
          },
          {
            "description": "Education",
            "id": "09",
            "scheme": "COFOG"
          }
        ],
        "url": "http://hw.ac.uk"
      },
      "id": "GB-FTS-4010",
      "identifier": {
        "legalName": "Heriot-Watt University"
      },
      "name": "Heriot-Watt University",
      "roles": [
        "buyer",
        "centralPurchasingBody"
      ]
    },
    {
      "id": "GB-FTS-172",
      "name": "European Union",
      "roles": [
        "funder"
      ]
    },
    {
      "address": {
        "countryName": "United Kingdom",
        "locality": "Edinburgh"
      },
      "id": "GB-FTS-595",
      "identifier": {
        "legalName": "Edinburgh Sheriff Court and Justice of the Peace Court"
      },
      "name": "Edinburgh Sheriff Court and Justice of the Peace Court",
      "roles": [
        "reviewBody"
      ]
    }
  ],
  "planning": {
    "budget": {
      "finance": [
        {
          "description": "RES923491",
          "financingParty": {
            "id": "GB-FTS-172",
            "name": "European Union"
          },
          "id": "1",
          "relatedLots": [
            "1"
          ]
        }
      ]
    }
  },
  "tag": [
    "tender"
  ],
  "tender": {
    "awardPeriod": {
      "startDate": "2026-02-23T12:00:00Z"
    },
    "bidOpening": {
      "address": {
        "streetAddress": "Heriot-Watt University\nRiccarton Campus\nEdinburgh\nEH14 4AS"
      },
      "date": "2026-02-23T12:00:00Z"
    },
    "classification": {
      "description": "Laboratory, optical and precision equipments (excl. glasses)",
      "id": "38000000",
      "scheme": "CPV"
    },
    "contractTerms": {
      "electronicInvoicingPolicy": "allowed",
      "hasElectronicOrdering": true,
      "hasElectronicPayment": true
    },
    "coveredBy": [
      "GPA"
    ],
    "description": "The University is seeking a contractor to supply, deliver and install a closed-cycle helium\ncryogenic system for quantum-optics experiments,",
    "hasRecurrence": false,
    "id": "HWU-UK-2526-237-00",
    "items": [
      {
        "additionalClassifications": [
          {
            "description": "Electrical machinery, apparatus, equipment and consumables; lighting",
            "id": "31000000",
            "scheme": "CPV"
          }
        ],
        "deliveryAddresses": [
          {
            "region": "UKM75"
          }
        ],
        "deliveryLocation": {
          "description": "Heriot-Watt University\nRiccarton Campus\nEdinburgh\nEH14 4AS"
        },
        "id": "1",
        "relatedLot": "1"
      }
    ],
    "legalBasis": {
      "id": "32014L0024",
      "scheme": "CELEX"
    },
    "lots": [
      {
        "awardCriteria": {
          "criteria": [
            {
              "description": "70",
              "name": "Technical",
              "type": "quality"
            },
            {
              "description": "30",
              "name": "Commercial",
              "type": "cost"
            }
          ]
        },
        "contractPeriod": {
          "durationInDays": 360
        },
        "description": "The University is seeking a contractor to supply, deliver and install a closed-cycle helium cryogenic system for quantum-optics experiments capable of cooling small semiconductor chips to a temperature of 4K, which are mounted with on-chip optical and electrical connections.\nThe chips should be optically addressable using a low working distance\nobjective.\nThe system will be used for a range of experiments in quantum optics and\nquantum technologies, with particular focus on characterising devices in silicon carbide where solid-state defect spins are coupled to optomechanical microcavities.\nThe system will be situated in an optics lab at the University\u2019s Edinburgh campus",
        "hasOptions": false,
        "hasRenewal": false,
        "id": "1",
        "status": "active",
        "submissionTerms": {
          "variantPolicy": "notAllowed"
        }
      }
    ],
    "mainProcurementCategory": "goods",
    "procurementMethod": "open",
    "procurementMethodDetails": "Open procedure",
    "selectionCriteria": {
      "criteria": [
        {
          "appliesTo": [
            "supplier"
          ],
          "description": "Bidders will be required to have a minimum \u201cgeneral\u201d yearly turnover of the amount listed below, for the last 2 years. Where turnover information is not available for the time period requested, the bidder will be required to state the date which they were set up/started trading.\nThe Successful Contractor will be required to provide two years audited accounts, or equivalent prior to awarded to the Contract, or confirm in their tender submission the publicly accessible, free, online location of accounts if available in such a format. There must be no qualification or contra-indication from any evidence provided in support of the Contractor\u2019s economic and financial standing.\nIt is a requirement of this contract that bidders hold, or can commit to obtain prior to the commencement of any contract, the types and levels of insurance listed below.\nBidders also must confirm they can provide the following supporting evidence at point of award.",
          "minimum": "Turnover Requirements:\nBidders will be required to have a minimum \u201cgeneral\u201d yearly turnover of 440,000 GBP for the last 2 years.\nInsurance Requirements:\nIt is a requirement of this contract that bidders hold, or can commit to obtain prior to the commencement of any contract, the following types and levels of insurance:\nEmployer\u0027s (Compulsory) Liability Insurance = 5,000,000 GBP\nProduct Liability Insurance = 2,000,000 GBP\nPublic Liability Insurance = 2,000,000 GBP",
          "type": "economic"
        }
      ]
    },
    "status": "active",
    "submissionMethod": [
      "electronicSubmission"
    ],
    "submissionMethodDetails": "https://www.publictendersscotland.publiccontractsscotland.gov.uk/esop/pts-host/public/pts/web/login.html",
    "submissionTerms": {
      "languages": [
        "en"
      ]
    },
    "tenderPeriod": {
      "endDate": "2026-02-23T12:00:00Z"
    },
    "title": "Purchase of Closed-Cycle Helium Cryogenic System",
    "value": {
      "amount": 220000,
      "currency": "GBP"
    }
  }
}