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AwardedFind a Tender · award

Class 150 & 156 Automatic Sanding Modification Upgrade

Buyer: NORTHERN TRAINS LIMITED →

BuyerNORTHERN TRAINS LIMITED
StatusAwarded
DeadlineNot published
ValueValue not published
Published4 Jun 2025

What is being bought

Following the publication of the RAIB report 12/2023 into the Salisbury Tunnel Junction collision of October 2021 and subsequent conclusions, there is direct recommendation to install automatic sanding equipment on all fleets. As such Northern is looking to develop automatic sanding modification on Northern's Cl.150 and Cl.156 fleets. NTL have assessed our fleet and this notice is to direct award an agreement which will see a modification to the already installed WSP system to permit automatic sanding on cl.150 and cl.156 units (qty 288 vehicles all DMS/DMSL). With the exception of Northern's Cl.150 & CL.156 fleets, all fleets are installed with automatic sanding systems that deposit sand onto the railhead under the third axle at a fixed rate, triggered immediately when a unit encounters low adhesion. Where as the 15x fleets are fitted with Single Fixed Rate Sanding systems which further inadequacies of standard SFRS systems were highlighted after the Salisbury collision. The project scope is to: ● Modify already fitted SFRS system as to enable automatic sanding across the Class 150s & 156s o Which will improve and standardise sanding response time once a unit has encountered low adhesion conditions and remove the human element. ● The modification is planned to have as many units completed before leaf fall 2025 on all Northern Cl.150 and Cl.156 units as to mitigate the risk of further incidents moving forward.

Lot details

Lot 1

No lot description published.

Statuscomplete

Comparable-procurement analytics

No usable CPV category has been published, so a comparable market set cannot yet be built.

Procurement strategy & market signals

Framework agreementNot published
Dynamic purchasing systemNot published
Competitive procurementNot published
Recurring requirementNot published
Procurement method rationaleThe purpose of this direct award is to facilitate a critical modification to the hardware and interlinking software of the Wheel Slip Protection (WSP) system currently installed across NTL's 150 and 156 fleets. This modification is essential to enhance the safety and performance of the existing system. Rationale for Direct Award: Proprietary Rights and Expertise: AtkinsRealis (formerly SNC-Lavalin) holds the Intellectual Property Rights (IPR) for the WSP solution that was initially installed. The original equipment was fitted between May and September 2020, following funding from Network Rail (NWR) aimed at improving the safety of these units. Given their ownership of the IPR and their deep understanding of the system, AtkinsRealis is uniquely positioned to execute the required modifications. Continuity and Compatibility: The solution being procured through this notice involves further modifications to the existing system. As the original installer and IPR holder, AtkinsRealis possesses the necessary technical knowledge and expertise to ensure seamless integration and compatibility with the current setup. Engaging a different supplier would likely result in significant compatibility issues and potential safety risks.
Rationale classificationssingleSuppliersIntellectualPropertyExclusiveRights
Special regimeutilities
Covered byNot published
Submission policyNot published
Selection criteriaNot published
Risk detailsNot published

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.

Awards

Contracts

1

Statusactive
Value£973,000

Documents & submission route

  • Not published

Source data inventory

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

OCIDocds-h6vhtk-04fb19
Latest release ID029761-2025
Latest release timestampWed Jun 04 2025 09:48:00 GMT+0000 (Coordinated Universal Time)
Sourcefind-a-tender
Official notice URLNot published
Tender statuscomplete
Procurement methoddirect
Procurement method detailsDirect award
Main procurement categoryNot published
Above thresholdNot published
Legal basis2023/54
Tender period: startNot published
Tender period: endNot published
Expression of interest deadlineNot published
Enquiry deadlineNot published
Award period: startNot published
Award period: endNot published
Submission method detailsNot published
Submission languagesNot published
Electronic catalogue policyNot published
Total tender valueNot published
Tender lots in source1
Tender items in source0
Tender documents in source1
Awards in latest release1
Contracts in latest release1
Parties in latest release2

Notice history

DateEventReference
4 Jun 2025award, contract029761-2025
23 Apr 2025award, contract016568-2025
1 Apr 2025award, contract012165-2025

All source data

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

Complete current OCDS release JSON
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Complete JSON history (3 releases)
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      },
      "details": {
        "url": "http://www.atkinsrealis.com",
        "vcse": false,
        "scale": "large",
        "shelteredWorkshop": false,
        "publicServiceMissionOrganization": false
      },
      "identifier": {
        "id": "3062722",
        "scheme": "GB-COH"
      },
      "contactPoint": {
        "email": "transportationleads@atkinsglobal.com"
      },
      "additionalIdentifiers": [
        {
          "id": "PMCD-5874-TJCP",
          "scheme": "GB-PPON"
        }
      ]
    }
  ],
  "language": "en",
  "initiationType": "tender"
}
1 Apr 2025 · 012165-2025 · award, contract
{
  "id": "012165-2025",
  "tag": [
    "award",
    "contract"
  ],
  "date": "2025-04-01T10:45:01+01:00",
  "ocid": "ocds-h6vhtk-04fb19",
  "buyer": {
    "id": "GB-COH-03076444",
    "name": "NORTHERN TRAINS LIMITED"
  },
  "awards": [
    {
      "id": "1",
      "items": [
        {
          "id": "1",
          "relatedLot": "1",
          "deliveryAddresses": [
            {
              "region": "UKC",
              "country": "GB",
              "countryName": "United Kingdom"
            },
            {
              "region": "UKD",
              "country": "GB",
              "countryName": "United Kingdom"
            },
            {
              "region": "UKE",
              "country": "GB",
              "countryName": "United Kingdom"
            }
          ],
          "additionalClassifications": [
            {
              "id": "34621200",
              "scheme": "CPV",
              "description": "Railway maintenance or service vehicles"
            }
          ]
        }
      ],
      "value": {
        "amount": 973000,
        "currency": "GBP",
        "amountGross": 1167600
      },
      "status": "pending",
      "documents": [
        {
          "id": "012165-2025",
          "url": "https://www.find-tender.service.gov.uk/Notice/012165-2025",
          "format": "text/html",
          "noticeType": "UK5",
          "description": "Transparency notice on Find a Tender",
          "documentType": "awardNotice",
          "datePublished": "2025-04-01T10:45:01+01:00"
        }
      ],
      "suppliers": [
        {
          "id": "GB-COH-3062722",
          "name": "AtkinsRéalis Rail & Transit Limited"
        }
      ],
      "milestones": [
        {
          "id": "1",
          "type": "futureSignatureDate",
          "status": "scheduled",
          "dueDate": "2025-04-14T23:59:59+01:00"
        }
      ],
      "relatedLots": [
        "1"
      ],
      "aboveThreshold": true,
      "contractPeriod": {
        "endDate": "2026-10-31T23:59:59Z",
        "startDate": "2025-04-15T00:00:00+01:00"
      },
      "mainProcurementCategory": "goods"
    }
  ],
  "tender": {
    "id": "ocds-h6vhtk-04fb19",
    "lots": [
      {
        "id": "1",
        "status": "complete"
      }
    ],
    "title": "Class 150 & 156 Automatic Sanding Modification Upgrade",
    "status": "complete",
    "documents": [
      {
        "id": "conflictOfInterest",
        "description": "Not published",
        "documentType": "conflictOfInterest"
      }
    ],
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "description": "Following the publication of the RAIB report 12/2023 into the Salisbury Tunnel Junction collision of October 2021 and subsequent conclusions, there is direct recommendation to install automatic sanding equipment on all fleets. As such Northern is looking to develop automatic sanding modification on Northern's Cl.150 and Cl.156 fleets. \nNTL have assessed our fleet and this notice is to direct award an agreement which will see a modification to the already installed WSP system to permit automatic sanding on cl.150 and cl.156 units (qty 288 vehicles all DMS/DMSL).\nWith the exception of Northern's Cl.150 & CL.156 fleets, all fleets are installed with automatic sanding systems that deposit sand onto the railhead under the third axle at a fixed rate, triggered immediately when a unit encounters low adhesion. Where as the 15x fleets are fitted with Single Fixed Rate Sanding systems which further inadequacies of standard SFRS systems were highlighted after the Salisbury collision. \nThe project scope is to:\n●\tModify already fitted SFRS system as to enable automatic sanding across the Class 150s & 156s\no\tWhich will improve and standardise sanding response time once a unit has encountered low adhesion conditions and remove the human element.\n●\tThe modification is planned to have as many units completed before leaf fall 2025 on all Northern Cl.150 and Cl.156 units as to mitigate the risk of further incidents moving forward.",
    "specialRegime": [
      "utilities"
    ],
    "procurementMethod": "direct",
    "procurementMethodDetails": "Direct award",
    "procurementMethodRationale": "The need for a direct award is because this modification is to hardware and interlinking software of equipment that is already fitted for the Wheel Slip Protection system across NTL's 150 & 156s  fleets. The reason why AtkinsRealis (previously SNC Lavelin) own the IPR for the solution installed is because the equipment in question was previously fitted across May - Sep 2020, following funding from NWR to improve the safety of these units.\nThe solution being sourced via this notice is a further modification to the system that was originally fitted and as such only AtkinsRealis are in a position to carry out the modification.",
    "procurementMethodRationaleClassifications": [
      {
        "id": "singleSuppliersIntellectualPropertyExclusiveRights"
      }
    ]
  },
  "parties": [
    {
      "id": "GB-COH-03076444",
      "name": "NORTHERN TRAINS LIMITED",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKE21",
        "country": "GB",
        "locality": "York",
        "postalCode": "YO1 6JT",
        "countryName": "United Kingdom",
        "streetAddress": "George Stephenson House"
      },
      "details": {
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "03076444",
        "scheme": "GB-COH"
      },
      "contactPoint": {
        "email": "rory.walker@northernrailway.co.uk"
      },
      "additionalIdentifiers": [
        {
          "id": "PZCJ-2164-HJQZ",
          "scheme": "GB-PPON"
        }
      ]
    },
    {
      "id": "GB-COH-3062722",
      "name": "AtkinsRéalis Rail & Transit Limited",
      "roles": [
        "supplier"
      ],
      "address": {
        "region": "UKJ26",
        "country": "GB",
        "locality": "Surrey",
        "postalCode": "KT18 5BW",
        "countryName": "United Kingdom",
        "streetAddress": "Woodcote Grove, Ashley Road, Epsom"
      },
      "details": {
        "url": "http://www.atkinsrealis.com",
        "vcse": false,
        "scale": "large"
      },
      "identifier": {
        "id": "3062722",
        "scheme": "GB-COH"
      },
      "contactPoint": {
        "email": "transportationleads@atkinsglobal.com"
      },
      "additionalIdentifiers": [
        {
          "id": "PMCD-5874-TJCP",
          "scheme": "GB-PPON"
        }
      ]
    }
  ],
  "language": "en",
  "initiationType": "tender"
}