{
    "tag": [
        "compiled"
    ],
    "id": "ocds-h6vhtk-05d2c1-2025-10-23T16:08:19+01:00",
    "date": "2025-10-23T16:08:19+01:00",
    "ocid": "ocds-h6vhtk-05d2c1",
    "initiationType": "tender",
    "parties": [
        {
            "id": "GB-PPON-PNZN-9524-VCQJ",
            "name": "NETWORK RAIL INFRASTRUCTURE LIMITED",
            "identifier": {
                "scheme": "GB-PPON",
                "id": "PNZN-9524-VCQJ"
            },
            "address": {
                "streetAddress": "Waterloo General Office",
                "locality": "London",
                "postalCode": "SE1 8SW",
                "country": "GB",
                "countryName": "United Kingdom",
                "region": "UKI45"
            },
            "contactPoint": {
                "name": "Katherine Wilkie",
                "email": "Katherine.Wilkie@networkrail.co.uk"
            },
            "roles": [
                "buyer"
            ],
            "details": {
                "url": "https://www.networkrail.co.uk/",
                "classifications": [
                    {
                        "scheme": "UK_CA_TYPE",
                        "id": "publicAuthorityCentralGovernment",
                        "description": "Public authority - central government"
                    }
                ]
            }
        }
    ],
    "buyer": {
        "id": "GB-PPON-PNZN-9524-VCQJ",
        "name": "NETWORK RAIL INFRASTRUCTURE LIMITED"
    },
    "planning": {
        "milestones": [
            {
                "id": "engagement",
                "type": "engagement",
                "description": "For further information relating to the scope of this pre-market enagement and the submission process, please review the document titled 'EOI RD Final' via the instructions below: 1)Follow the link: https://networkrail.bravosolution.co.uk/web/login.html 2) From the welcome screen access the 'view current opportunites' link and select '#42528- Automated Stress Free Temperature (SFT Identifcation)' 3) Click on the PDF attachments to view the attached documents.",
                "dueDate": "2025-11-19T23:59:59+00:00",
                "status": "scheduled"
            }
        ],
        "documents": [
            {
                "id": "067930-2025",
                "documentType": "marketEngagementNotice",
                "noticeType": "UK2",
                "description": "Preliminary market engagement notice on Find a Tender",
                "url": "https://www.find-tender.service.gov.uk/Notice/067930-2025",
                "datePublished": "2025-10-23T16:08:19+01:00",
                "format": "text/html"
            }
        ]
    },
    "tender": {
        "id": "Automated Stress Free Temperature (SFT) Indentifcation",
        "legalBasis": {
            "id": "2023/54",
            "scheme": "UKPGA",
            "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents"
        },
        "title": "Automated Stress Free Temperature (SFT) Indentifcation",
        "description": "Network Rail is seeking to understand market interest and readiness to deliver an automated solution for identifying Stress-Free Temperature (SFT) across its continuously welded rail (CWR) infrastructure. Track buckling due to thermal stress remains a critical safety risk. Network Rail seeks a reliable, automated method to measure SFT across its CWR network to support preventative maintenance and asset management. This initiative supports Network Rail's goals for digital innovation, safety assurance, and predictive maintenance. It aligns with the broader programme of intelligent infrastructure and data-driven asset management.",
        "items": [
            {
                "id": "1",
                "additionalClassifications": [
                    {
                        "scheme": "CPV",
                        "id": "73000000",
                        "description": "Research and development services and related consultancy services"
                    }
                ],
                "deliveryAddresses": [
                    {
                        "region": "UK",
                        "country": "GB",
                        "countryName": "United Kingdom"
                    }
                ],
                "relatedLot": "1"
            }
        ],
        "mainProcurementCategory": "services",
        "specialRegime": [
            "utilities"
        ],
        "aboveThreshold": true,
        "lots": [
            {
                "id": "1",
                "contractPeriod": {
                    "startDate": "2026-07-23T00:00:00+01:00",
                    "endDate": "2028-01-31T23:59:59+00:00"
                },
                "status": "planning"
            }
        ],
        "communication": {
            "futureNoticeDate": "2026-01-01T23:59:59+00:00"
        },
        "status": "planning"
    },
    "language": "en"
}