← Back to search results

ClosedFind a Tender · UK4

183592 CP7 Earthworks Asset Monitoring Capital Delivery Western Framework

Buyer: NETWORK RAIL INFRASTRUCTURE LIMITED →

View official notice ↗Official source

BuyerNETWORK RAIL INFRASTRUCTURE LIMITED
StatusClosed
Deadline3 Jul 2026
Value£11,039,000
Published27 Apr 2026

What is being bought

The project scope is for surveys and monitoring in the W&W route for Geotech. This will roughly consist of four key workstreams. The first work stream is the installation of Earthwork Failure detection systems, these are utilised to detect failures and inform Route Control of earthwork movement. The second is Cant and Twist Sensors, these are track sensors installed at rail level to detect movement in embankments. The third is survey works called Ground Investigation Assessments (GIA), this is pre renewals works to install monitoring such as Piezometers/inclinometer to detect movement or changes in earthworks, technical reports and further recommendations may be requested as part of this workstream. The final is the ongoing maintenance of existing assets, ensuring they are kept live, functional and the systems communicate with route control. For EFD sites this might mean vegetation clearance around cameras, replacement when they are damaged and similar with the Cant and Twist schemes.

Delivery location

UK, GB

Categories

Construction work 45000000

Lot details

Lot 1

No lot description published.

Statusactive
Value£11,039,000
Contract periodFrom 7 Aug 2026 to 1 Oct 2029
SME suitabilitySuitable for SMEs

Award criteria
Technical and Methodology — PSQ 100% Technical & Ability question 1 20% Technical & Ability question 2 20% Technical & Ability question 3 20% Reporting & Data Management 20% H&S - 20% ITT Technical: 50% Technical & Methodology 25% Outline Programme – PASS/FAIL Contract Org, key personnel & CV’s, Sub-Contractors and Suppliers -10% HSEA 5% Sustainability and Social Value- 10% Commercial & Pricing Evaluation – 50%

What is included

ItemCategoryQuantity
1Construction workNot published

Comparable-procurement analytics

Benchmarked against retained Find a Tender procedures with CPV division 45. The category anchor is Construction work (45000000); this is a deliberately broad market comparator. The comparison is shown at several levels rather than pretending one company or region is always the best benchmark.

Comparison setProceduresReported bids per procedureNamed award suppliersPrice evidence
Market: CPV division 458,4694 median · 25.2 average (1,753 of 8,469 with a bid count)3.6 average (1,933 of 8,469 with named award suppliers)Not published
Same buyer46Not publishedNot publishedNot published
Delivery region: UK1,0946 median · 73 average (227 of 1,094 with a bid count)7.6 average (256 of 1,094 with named award suppliers)Not published
Similar published value (0.5×–2×)7826 median · 10.3 average (10 of 782 with a bid count)4.5 average (10 of 782 with named award suppliers)Not published

“Reported bids” is an official aggregate, sometimes reported per lot; it is the closest available competition measure. “Named award suppliers” are winners, not all applicants.

Price-outcome signal

Not enough comparable procedures currently publish both a GBP tender value and a usable lowest-valid-bid value to calculate a responsible price-reduction benchmark. Tenderline deliberately does not infer a saving from named award suppliers or from missing award values.

Procurement strategy & market signals

Framework agreementYes
Dynamic purchasing systemNot published
Competitive procurementNot published
Recurring requirementNot published
Procurement method rationaleNot published
Rationale classificationsNot published
Special regimeutilities
Covered byGPA, CPTPP
Submission policyallowed
Selection criteriaNot published
Risk detailsThe Contract used for this Framework is the NEC4 NR29 any changes to the Network T&C's will require Network Rail Legal approval prior to contract award. The draft NEC4 NR29 will be issued with the Tender Documentation. KPI's are being established and will be issued at time of tender. The framework agreement will include clear provisions for managing supplier non-performance. Should the supplier fail to meet contractual obligations or KPIs, they will be given a defined period to implement corrective actions and rectify any identified issues. Should the supplier fail to corrective the non-compliance within this period, the contract will include termination for default clauses allowing Network Rail to end the agreement. Emergency Procurement / Direct Award under Procurement Act 2023 – Should there be sufficient documentation to evidence urgency and risk. Direct Award to the Runner-Up from the Tender – awarded through tender variation clause should the runner up evidence capability and readiness

Planning & early market engagement

BudgetNot published
No-engagement rationaleNot published
Planning documents0
Planning milestones0

No planning milestones published.

Related procurements

No linked framework, prior procurement or reprocurement published.

Documents & submission route

Source data inventory

Diagnostic view. “Not published” means this current release does not provide a value.

OCIDocds-h6vhtk-068b3d
Latest release ID037859-2026
Latest release timestampMon Apr 27 2026 09:02:45 GMT+0000 (Coordinated Universal Time)
Sourcefind-a-tender
Official notice URLhttps://www.find-tender.service.gov.uk/Notice/037859-2026
Tender statusactive
Procurement methodselective
Procurement method detailsCompetitive flexible procedure
Main procurement categoryworks
Above thresholdYes
Legal basis2023/54
Tender period: startNot published
Tender period: endNot published
Expression of interest deadline2026-07-03T17:00:00+01:00
Enquiry deadline2026-06-29T12:00:00+01:00
Award period: startNot published
Award period: end2026-07-20T23:59:59+01:00
Submission method detailsTo participate in the Earthworks Monitoring Framework, suppliers must be enrolled on our procurement system: https://networkrail.bravosolution.co.uk/web/login.html Please ensure your organisation is fully registered before attempting to access the tender. The first stage: PSQ reference is: pqq_3882 - 183592 CP7 Earthworks Asset Monitoring Capital Delivery W&W This reference should allow you to add your supplier profile to the project within the portal. If you experience any difficulties adding yourself to the project, please contact: Margaret Powell – Senior Buyer margaret.powell@networkrail.co.uk Rebecca Cronick – Senior Buyer rebecca.cronick@networkrail.uk
Submission languagesen
Electronic catalogue policyNot published
Total tender value£11,039,000
Tender lots in source1
Tender items in source1
Tender documents in source3
Awards in latest release0
Contracts in latest release0
Parties in latest release1

Notice history

DateEventReference
27 Apr 2026tender037859-2026

All source data

Unmodified official OCDS data retained by Tenderline for this procurement process.

Complete current OCDS release JSON
{
  "id": "037859-2026",
  "tag": [
    "tender"
  ],
  "date": "2026-04-27T10:02:45+01:00",
  "ocid": "ocds-h6vhtk-068b3d",
  "buyer": {
    "id": "GB-PPON-PNZN-9524-VCQJ",
    "name": "NETWORK RAIL INFRASTRUCTURE LIMITED"
  },
  "tender": {
    "id": "ocds-h6vhtk-068b3d",
    "lots": [
      {
        "id": "1",
        "value": {
          "amount": 11039000,
          "currency": "GBP",
          "amountGross": 13246800
        },
        "status": "active",
        "renewal": {
          "description": "3 + 1 years  extension subject to performance and any ad hoc or legacy work requirements"
        },
        "hasRenewal": true,
        "description": null,
        "suitability": {
          "sme": true,
          "vcse": true
        },
        "awardCriteria": {
          "criteria": [
            {
              "name": "Technical and Methodology",
              "type": "quality",
              "description": "PSQ 100%\nTechnical & Ability question 1 20%\nTechnical & Ability question 2 20%\nTechnical & Ability question 3 20%\nReporting & Data Management 20%\nH&S - 20%\nITT\nTechnical: 50%\nTechnical & Methodology 25%\nOutline Programme – PASS/FAIL\n Contract Org, key personnel & CV’s, Sub-Contractors and Suppliers -10%\n HSEA 5%\n Sustainability and Social Value- 10%\nCommercial & Pricing Evaluation – 50%"
            }
          ],
          "weightingDescription": "100%"
        },
        "contractPeriod": {
          "endDate": "2029-10-01T23:59:59+01:00",
          "startDate": "2026-08-07T00:00:00+01:00",
          "maxExtentDate": "2030-10-01T23:59:59+01:00"
        },
        "selectionCriteria": {
          "criteria": [
            {
              "type": "economic",
              "description": "1. Supplier Financial Health Model Score greater than or equal to 40%. \n2. Debarment Details\n3. The following insurances in place post contract award: \n\t- Employer’s (Compulsory) Liability Insurance = £10m\n\t- Public Liability Insurance = £10m\n\t- Professional Indemnity Insurance = £10m\n4. Registry with the CDP (Central Digital Platform)"
            },
            {
              "type": "technical",
              "description": "Supplier Capability\nAs part of the supplier selection assessment, suppliers must demonstrate that they possess the necessary technical capability and professional competence to deliver the contract.\nIn order to participate in this procurement process, suppliers must demonstrate that they:\n• Hold appropriate Principal Contractor qualifications relevant to the delivery of the works and in accordance with applicable health and safety legislation.\n• Have demonstrable experience of acting as Principal Contractor on comparable projects.\n• Have the capability and competence to manage possessions and access arrangements safely and effectively where works are required within operational or controlled infrastructure environments.\nWe need the ability for rail possessions to managed and instructed  for contract award, no allowances will be made  to obtain this post award this is a strict eligibility condition: if a bidder does not currently meet the requirement, they are automatically disqualified. . This requirement is mandatory, directly related to the subject matter of the contract, and will be applied fairly to all bidders.\nSafety-Critical Technical Capability\nDue to the safety-critical nature of the works, suppliers must demonstrate that they possess the necessary technical capability and relevant experience in delivering infrastructure monitoring solutions within operational environments.\nTo participate in this procurement process, suppliers must demonstrate proven experience in the design, implementation, and/or management of monitoring systems used to detect and manage infrastructure risk.\nSuppliers must provide evidence of experience in one or more of the following areas:\n• Operation or deployment of Track Cant and Twist (C&T) automated monitoring systems.\n• Implementation or management of Earthwork Failure Detection (EFD) systems.\n• Delivery or operation of Remote Condition Monitoring (RCM) solutions for infrastructure or geotechnical assets.\n• Experience of delivering monitoring solutions within safety-critical transport or infrastructure environments, including the management of data alerts, thresholds, and escalation procedures.\nSuppliers must provide examples of at least two comparable projects delivered within the past five years demonstrating relevant capability.\nThese requirements will be assessed at both PSQ and ITT. Please ensure you have you have experience in delivering these systems along the railway. Failure to evidence these requirements specifically will result in an PSQ failure and your ITT submission will not be evaluated."
            },
            {
              "description": "open for PSQ",
              "forReduction": true
            }
          ]
        }
      }
    ],
    "items": [
      {
        "id": "1",
        "relatedLot": "1",
        "deliveryAddresses": [
          {
            "region": "UK",
            "country": "GB",
            "countryName": "United Kingdom"
          }
        ],
        "additionalClassifications": [
          {
            "id": "45000000",
            "scheme": "CPV",
            "description": "Construction work"
          }
        ]
      }
    ],
    "title": "183592 CP7 Earthworks Asset Monitoring Capital Delivery Western Framework",
    "value": {
      "amount": 11039000,
      "currency": "GBP",
      "amountGross": 13246800
    },
    "status": "active",
    "coveredBy": [
      "GPA",
      "CPTPP"
    ],
    "documents": [
      {
        "id": "conflictOfInterest",
        "description": "Not published",
        "documentType": "conflictOfInterest"
      },
      {
        "id": "future",
        "documentType": "biddingDocuments",
        "accessDetails": "Via PSQ"
      },
      {
        "id": "037859-2026",
        "url": "https://www.find-tender.service.gov.uk/Notice/037859-2026",
        "format": "text/html",
        "noticeType": "UK4",
        "description": "Tender notice on Find a Tender",
        "documentType": "tenderNotice",
        "datePublished": "2026-04-27T10:02:45+01:00"
      }
    ],
    "procedure": {
      "features": "The procurement will be conducted as a Competitive Flexible Procedure in accordance with the Procurement Act 2023. Suppliers will be required to submit both supplier selection information and tender responses as part of a single submission.\nSelection questions are included to enable the contracting authority to assess supplier eligibility, financial standing, and technical capability. Tender questions relate to the evaluation of the supplier’s proposed solution and pricing.\nAlthough these questions are issued within the same tender pack, the contracting authority will evaluate responses sequentially to ensure compliance with procurement law. The evaluation process will be conducted in the following order:\n1.\tAssessment of exclusion grounds. PSQ\n2.\tAssessment of supplier selection criteria (financial and technical capability). PSQ\n3.\tEvaluation of tenders against the published award criteria. ITT\nOnly the 4 highest scoring suppliers who meet the selection requirements will move  forward to award evaluation. This approach is consistent with the competive flexible procedure permitted under the Procurement Act 2023 and ensures transparency, equal treatment, and proportionality in the procurement process.\nAll Participants are required to review all tender documents for full details\nGround for Participation\nSupplier Capability\nAs part of the supplier selection assessment, suppliers must demonstrate that they possess the necessary technical capability and professional competence to deliver the contract.\nIn order to participate in this procurement process, suppliers must demonstrate that they:\n• Hold appropriate Principal Contractor qualifications relevant to the delivery of the works and in accordance with applicable health and safety legislation.\n• Have demonstrable experience of acting as Principal Contractor on comparable projects.\n• Have the capability and competence to manage possessions and access arrangements safely and effectively where works are required within operational or controlled infrastructure environments.\nWe need the ability for rail possessions to managed and instructed  for contract award, no allowances will be made  to obtain this post award this is a strict eligibility condition: if a bidder does not currently meet the requirement, they are automatically disqualified. . This requirement is mandatory, directly related to the subject matter of the contract, and will be applied fairly to all bidders.\nSafety-Critical Technical Capability\nDue to the safety-critical nature of the works, suppliers must demonstrate that they possess the necessary technical capability and relevant experience in delivering infrastructure monitoring solutions within operational environments.\nTo participate in this procurement process, suppliers must demonstrate proven experience in the design, implementation, and/or management of monitoring systems used to detect and manage infrastructure risk.\nSuppliers must provide evidence of experience in one or more of the following areas:\n• Operation or deployment of Track Cant and Twist (C&T) automated monitoring systems.\n• Implementation or management of Earthwork Failure Detection (EFD) systems.\n• Delivery or operation of Remote Condition Monitoring (RCM) solutions for infrastructure or geotechnical assets.\n• Experience of delivering monitoring solutions within safety-critical transport or infrastructure environments, including the management of data alerts, thresholds, and escalation procedures.\nSuppliers must provide examples of at least two comparable projects delivered within the past five years demonstrating relevant capability.\nThese requirements will be assessed at both PSQ and ITT. Please ensure you have you have experience in delivering these systems along the railway. Failure to evidence these requirements specifically will result in an PSQ failure and your ITT submission will not be evaluated."
    },
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "techniques": {
      "frameworkAgreement": {
        "type": "closed",
        "method": "withoutReopeningCompetition",
        "description": "Schedule of rates with each defined individual call off as a fixed price lump  sum",
        "periodRationale": "N/A",
        "maximumParticipants": 1
      },
      "hasFrameworkAgreement": true
    },
    "awardPeriod": {
      "endDate": "2026-07-20T23:59:59+01:00"
    },
    "description": "The project scope is for surveys and monitoring in the W&W route for Geotech. This will roughly consist of four key workstreams. The first work stream is the installation of Earthwork Failure detection systems, these are utilised to detect failures and inform Route Control of earthwork movement. The second is Cant and Twist Sensors, these are track sensors installed at rail level to detect movement in embankments. The third is survey works called Ground Investigation Assessments (GIA), this is pre renewals works to install monitoring such as Piezometers/inclinometer to detect movement or changes in earthworks, technical reports and further recommendations may be requested as part of this workstream. The final is the ongoing maintenance of existing assets, ensuring they are kept live, functional and the systems communicate with route control. For EFD sites this might mean vegetation clearance around cameras, replacement when they are damaged and similar with the Cant and Twist schemes.",
    "riskDetails": "The Contract used  for this Framework is the NEC4 NR29  any changes to the Network T&C's will require Network Rail Legal approval prior to contract award.  The draft NEC4 NR29 will be issued with the Tender Documentation.\nKPI's are being established and will be issued at time of tender.  The framework agreement will include clear provisions for managing supplier non-performance. Should the supplier fail to meet contractual obligations or KPIs, they will be given a defined period to implement corrective actions and rectify any identified issues. Should the supplier fail to corrective the non-compliance within this period, the contract will include termination for default clauses allowing Network Rail to end the agreement. \nEmergency Procurement / Direct Award under Procurement Act 2023 – Should there be sufficient documentation to evidence urgency and risk. \nDirect Award to the Runner-Up from the Tender – awarded through tender variation clause should the runner up evidence capability and readiness",
    "contractTerms": {
      "financialTerms": "NEC4 NR29 Contract agreement Apps and Certs"
    },
    "enquiryPeriod": {
      "endDate": "2026-06-29T12:00:00+01:00"
    },
    "specialRegime": [
      "utilities"
    ],
    "aboveThreshold": true,
    "submissionTerms": {
      "languages": [
        "en"
      ],
      "electronicSubmissionPolicy": "allowed"
    },
    "participationFees": [
      {
        "id": "ocds-h6vhtk-068b3d",
        "type": [
          "win"
        ],
        "description": "N/A"
      }
    ],
    "procurementMethod": "selective",
    "mainProcurementCategory": "works",
    "submissionMethodDetails": "To participate in the Earthworks Monitoring Framework, suppliers must be enrolled on our procurement system:\n https://networkrail.bravosolution.co.uk/web/login.html\nPlease ensure your organisation is fully registered before attempting to access the tender.\nThe first stage: PSQ reference is: pqq_3882 - 183592 CP7 Earthworks Asset Monitoring Capital Delivery W&W\nThis reference should allow you to add your supplier profile to the project within the portal.\nIf you experience any difficulties adding yourself to the project, please contact:\nMargaret Powell – Senior Buyer\nmargaret.powell@networkrail.co.uk\nRebecca Cronick – Senior Buyer\n rebecca.cronick@networkrail.uk",
    "procurementMethodDetails": "Competitive flexible procedure",
    "expressionOfInterestDeadline": "2026-07-03T17:00:00+01:00"
  },
  "parties": [
    {
      "id": "GB-PPON-PNZN-9524-VCQJ",
      "name": "NETWORK RAIL INFRASTRUCTURE LIMITED",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKI45",
        "country": "GB",
        "locality": "London",
        "postalCode": "SE1 8SW",
        "countryName": "United Kingdom",
        "streetAddress": "Waterloo General Office"
      },
      "details": {
        "url": "https://www.networkrail.co.uk/",
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "PNZN-9524-VCQJ",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "name": "Margaret Powell",
        "email": "Margaret.Powell@networkrail.co.uk",
        "telephone": "+447766257485"
      }
    }
  ],
  "language": "en",
  "initiationType": "tender"
}
Complete JSON history (1 releases)
27 Apr 2026 · 037859-2026 · tender
{
  "id": "037859-2026",
  "tag": [
    "tender"
  ],
  "date": "2026-04-27T10:02:45+01:00",
  "ocid": "ocds-h6vhtk-068b3d",
  "buyer": {
    "id": "GB-PPON-PNZN-9524-VCQJ",
    "name": "NETWORK RAIL INFRASTRUCTURE LIMITED"
  },
  "tender": {
    "id": "ocds-h6vhtk-068b3d",
    "lots": [
      {
        "id": "1",
        "value": {
          "amount": 11039000,
          "currency": "GBP",
          "amountGross": 13246800
        },
        "status": "active",
        "renewal": {
          "description": "3 + 1 years  extension subject to performance and any ad hoc or legacy work requirements"
        },
        "hasRenewal": true,
        "description": null,
        "suitability": {
          "sme": true,
          "vcse": true
        },
        "awardCriteria": {
          "criteria": [
            {
              "name": "Technical and Methodology",
              "type": "quality",
              "description": "PSQ 100%\nTechnical & Ability question 1 20%\nTechnical & Ability question 2 20%\nTechnical & Ability question 3 20%\nReporting & Data Management 20%\nH&S - 20%\nITT\nTechnical: 50%\nTechnical & Methodology 25%\nOutline Programme – PASS/FAIL\n Contract Org, key personnel & CV’s, Sub-Contractors and Suppliers -10%\n HSEA 5%\n Sustainability and Social Value- 10%\nCommercial & Pricing Evaluation – 50%"
            }
          ],
          "weightingDescription": "100%"
        },
        "contractPeriod": {
          "endDate": "2029-10-01T23:59:59+01:00",
          "startDate": "2026-08-07T00:00:00+01:00",
          "maxExtentDate": "2030-10-01T23:59:59+01:00"
        },
        "selectionCriteria": {
          "criteria": [
            {
              "type": "economic",
              "description": "1. Supplier Financial Health Model Score greater than or equal to 40%. \n2. Debarment Details\n3. The following insurances in place post contract award: \n\t- Employer’s (Compulsory) Liability Insurance = £10m\n\t- Public Liability Insurance = £10m\n\t- Professional Indemnity Insurance = £10m\n4. Registry with the CDP (Central Digital Platform)"
            },
            {
              "type": "technical",
              "description": "Supplier Capability\nAs part of the supplier selection assessment, suppliers must demonstrate that they possess the necessary technical capability and professional competence to deliver the contract.\nIn order to participate in this procurement process, suppliers must demonstrate that they:\n• Hold appropriate Principal Contractor qualifications relevant to the delivery of the works and in accordance with applicable health and safety legislation.\n• Have demonstrable experience of acting as Principal Contractor on comparable projects.\n• Have the capability and competence to manage possessions and access arrangements safely and effectively where works are required within operational or controlled infrastructure environments.\nWe need the ability for rail possessions to managed and instructed  for contract award, no allowances will be made  to obtain this post award this is a strict eligibility condition: if a bidder does not currently meet the requirement, they are automatically disqualified. . This requirement is mandatory, directly related to the subject matter of the contract, and will be applied fairly to all bidders.\nSafety-Critical Technical Capability\nDue to the safety-critical nature of the works, suppliers must demonstrate that they possess the necessary technical capability and relevant experience in delivering infrastructure monitoring solutions within operational environments.\nTo participate in this procurement process, suppliers must demonstrate proven experience in the design, implementation, and/or management of monitoring systems used to detect and manage infrastructure risk.\nSuppliers must provide evidence of experience in one or more of the following areas:\n• Operation or deployment of Track Cant and Twist (C&T) automated monitoring systems.\n• Implementation or management of Earthwork Failure Detection (EFD) systems.\n• Delivery or operation of Remote Condition Monitoring (RCM) solutions for infrastructure or geotechnical assets.\n• Experience of delivering monitoring solutions within safety-critical transport or infrastructure environments, including the management of data alerts, thresholds, and escalation procedures.\nSuppliers must provide examples of at least two comparable projects delivered within the past five years demonstrating relevant capability.\nThese requirements will be assessed at both PSQ and ITT. Please ensure you have you have experience in delivering these systems along the railway. Failure to evidence these requirements specifically will result in an PSQ failure and your ITT submission will not be evaluated."
            },
            {
              "description": "open for PSQ",
              "forReduction": true
            }
          ]
        }
      }
    ],
    "items": [
      {
        "id": "1",
        "relatedLot": "1",
        "deliveryAddresses": [
          {
            "region": "UK",
            "country": "GB",
            "countryName": "United Kingdom"
          }
        ],
        "additionalClassifications": [
          {
            "id": "45000000",
            "scheme": "CPV",
            "description": "Construction work"
          }
        ]
      }
    ],
    "title": "183592 CP7 Earthworks Asset Monitoring Capital Delivery Western Framework",
    "value": {
      "amount": 11039000,
      "currency": "GBP",
      "amountGross": 13246800
    },
    "status": "active",
    "coveredBy": [
      "GPA",
      "CPTPP"
    ],
    "documents": [
      {
        "id": "conflictOfInterest",
        "description": "Not published",
        "documentType": "conflictOfInterest"
      },
      {
        "id": "future",
        "documentType": "biddingDocuments",
        "accessDetails": "Via PSQ"
      },
      {
        "id": "037859-2026",
        "url": "https://www.find-tender.service.gov.uk/Notice/037859-2026",
        "format": "text/html",
        "noticeType": "UK4",
        "description": "Tender notice on Find a Tender",
        "documentType": "tenderNotice",
        "datePublished": "2026-04-27T10:02:45+01:00"
      }
    ],
    "procedure": {
      "features": "The procurement will be conducted as a Competitive Flexible Procedure in accordance with the Procurement Act 2023. Suppliers will be required to submit both supplier selection information and tender responses as part of a single submission.\nSelection questions are included to enable the contracting authority to assess supplier eligibility, financial standing, and technical capability. Tender questions relate to the evaluation of the supplier’s proposed solution and pricing.\nAlthough these questions are issued within the same tender pack, the contracting authority will evaluate responses sequentially to ensure compliance with procurement law. The evaluation process will be conducted in the following order:\n1.\tAssessment of exclusion grounds. PSQ\n2.\tAssessment of supplier selection criteria (financial and technical capability). PSQ\n3.\tEvaluation of tenders against the published award criteria. ITT\nOnly the 4 highest scoring suppliers who meet the selection requirements will move  forward to award evaluation. This approach is consistent with the competive flexible procedure permitted under the Procurement Act 2023 and ensures transparency, equal treatment, and proportionality in the procurement process.\nAll Participants are required to review all tender documents for full details\nGround for Participation\nSupplier Capability\nAs part of the supplier selection assessment, suppliers must demonstrate that they possess the necessary technical capability and professional competence to deliver the contract.\nIn order to participate in this procurement process, suppliers must demonstrate that they:\n• Hold appropriate Principal Contractor qualifications relevant to the delivery of the works and in accordance with applicable health and safety legislation.\n• Have demonstrable experience of acting as Principal Contractor on comparable projects.\n• Have the capability and competence to manage possessions and access arrangements safely and effectively where works are required within operational or controlled infrastructure environments.\nWe need the ability for rail possessions to managed and instructed  for contract award, no allowances will be made  to obtain this post award this is a strict eligibility condition: if a bidder does not currently meet the requirement, they are automatically disqualified. . This requirement is mandatory, directly related to the subject matter of the contract, and will be applied fairly to all bidders.\nSafety-Critical Technical Capability\nDue to the safety-critical nature of the works, suppliers must demonstrate that they possess the necessary technical capability and relevant experience in delivering infrastructure monitoring solutions within operational environments.\nTo participate in this procurement process, suppliers must demonstrate proven experience in the design, implementation, and/or management of monitoring systems used to detect and manage infrastructure risk.\nSuppliers must provide evidence of experience in one or more of the following areas:\n• Operation or deployment of Track Cant and Twist (C&T) automated monitoring systems.\n• Implementation or management of Earthwork Failure Detection (EFD) systems.\n• Delivery or operation of Remote Condition Monitoring (RCM) solutions for infrastructure or geotechnical assets.\n• Experience of delivering monitoring solutions within safety-critical transport or infrastructure environments, including the management of data alerts, thresholds, and escalation procedures.\nSuppliers must provide examples of at least two comparable projects delivered within the past five years demonstrating relevant capability.\nThese requirements will be assessed at both PSQ and ITT. Please ensure you have you have experience in delivering these systems along the railway. Failure to evidence these requirements specifically will result in an PSQ failure and your ITT submission will not be evaluated."
    },
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "techniques": {
      "frameworkAgreement": {
        "type": "closed",
        "method": "withoutReopeningCompetition",
        "description": "Schedule of rates with each defined individual call off as a fixed price lump  sum",
        "periodRationale": "N/A",
        "maximumParticipants": 1
      },
      "hasFrameworkAgreement": true
    },
    "awardPeriod": {
      "endDate": "2026-07-20T23:59:59+01:00"
    },
    "description": "The project scope is for surveys and monitoring in the W&W route for Geotech. This will roughly consist of four key workstreams. The first work stream is the installation of Earthwork Failure detection systems, these are utilised to detect failures and inform Route Control of earthwork movement. The second is Cant and Twist Sensors, these are track sensors installed at rail level to detect movement in embankments. The third is survey works called Ground Investigation Assessments (GIA), this is pre renewals works to install monitoring such as Piezometers/inclinometer to detect movement or changes in earthworks, technical reports and further recommendations may be requested as part of this workstream. The final is the ongoing maintenance of existing assets, ensuring they are kept live, functional and the systems communicate with route control. For EFD sites this might mean vegetation clearance around cameras, replacement when they are damaged and similar with the Cant and Twist schemes.",
    "riskDetails": "The Contract used  for this Framework is the NEC4 NR29  any changes to the Network T&C's will require Network Rail Legal approval prior to contract award.  The draft NEC4 NR29 will be issued with the Tender Documentation.\nKPI's are being established and will be issued at time of tender.  The framework agreement will include clear provisions for managing supplier non-performance. Should the supplier fail to meet contractual obligations or KPIs, they will be given a defined period to implement corrective actions and rectify any identified issues. Should the supplier fail to corrective the non-compliance within this period, the contract will include termination for default clauses allowing Network Rail to end the agreement. \nEmergency Procurement / Direct Award under Procurement Act 2023 – Should there be sufficient documentation to evidence urgency and risk. \nDirect Award to the Runner-Up from the Tender – awarded through tender variation clause should the runner up evidence capability and readiness",
    "contractTerms": {
      "financialTerms": "NEC4 NR29 Contract agreement Apps and Certs"
    },
    "enquiryPeriod": {
      "endDate": "2026-06-29T12:00:00+01:00"
    },
    "specialRegime": [
      "utilities"
    ],
    "aboveThreshold": true,
    "submissionTerms": {
      "languages": [
        "en"
      ],
      "electronicSubmissionPolicy": "allowed"
    },
    "participationFees": [
      {
        "id": "ocds-h6vhtk-068b3d",
        "type": [
          "win"
        ],
        "description": "N/A"
      }
    ],
    "procurementMethod": "selective",
    "mainProcurementCategory": "works",
    "submissionMethodDetails": "To participate in the Earthworks Monitoring Framework, suppliers must be enrolled on our procurement system:\n https://networkrail.bravosolution.co.uk/web/login.html\nPlease ensure your organisation is fully registered before attempting to access the tender.\nThe first stage: PSQ reference is: pqq_3882 - 183592 CP7 Earthworks Asset Monitoring Capital Delivery W&W\nThis reference should allow you to add your supplier profile to the project within the portal.\nIf you experience any difficulties adding yourself to the project, please contact:\nMargaret Powell – Senior Buyer\nmargaret.powell@networkrail.co.uk\nRebecca Cronick – Senior Buyer\n rebecca.cronick@networkrail.uk",
    "procurementMethodDetails": "Competitive flexible procedure",
    "expressionOfInterestDeadline": "2026-07-03T17:00:00+01:00"
  },
  "parties": [
    {
      "id": "GB-PPON-PNZN-9524-VCQJ",
      "name": "NETWORK RAIL INFRASTRUCTURE LIMITED",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKI45",
        "country": "GB",
        "locality": "London",
        "postalCode": "SE1 8SW",
        "countryName": "United Kingdom",
        "streetAddress": "Waterloo General Office"
      },
      "details": {
        "url": "https://www.networkrail.co.uk/",
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "PNZN-9524-VCQJ",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "name": "Margaret Powell",
        "email": "Margaret.Powell@networkrail.co.uk",
        "telephone": "+447766257485"
      }
    }
  ],
  "language": "en",
  "initiationType": "tender"
}