Planning

Engineering Vehicles (EV) - Heavy Overhaul of London Underground Switch Tilter (LUST) Wagons

TRANSPORT FOR LONDON

This public procurement record has 1 release in its history.

Planning

17 Mar 2026 at 14:09

UK2 - Preliminary Market Engagement Notice
Summary of the contracting process

Transport for London (TfL), a public authority within central government, is initiating a tender process for the Engineering Vehicles (EV) heavy overhaul project focused on London Underground Switch Tilter (LUST) wagons. The procurement involves the overhauling of these specialist rail vehicles and associated lifting equipment at the planning stage, with engagement scheduled to take place up to 7th April 2026. This service-oriented procurement, based in London, falls under the industry category of railway and tramway locomotives and rolling stock, aimed at ensuring compliance with railway safety standards.

This tender presents substantial opportunities for growth within businesses specialising in railway vehicle maintenance and equipment overhaul, especially those adept in handling complex rolling stock, lifting systems, and compliance with safety regulations such as LOLER and RISQS. Heavy maintenance providers with experience in hydraulic and pneumatic systems, as well as those involved in the UK rail supply chain, are particularly encouraged to engage in the market sounding activities. The engagement process allows suppliers to demonstrate their capability and competence, directly influencing the procurement strategy to ensure a robust delivery programme.

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Notice Information

Notice Title

Engineering Vehicles (EV) - Heavy Overhaul of London Underground Switch Tilter (LUST) Wagons

Notice Description

Transport for London (TfL), on behalf of its subsidiary London Underground Limited (LUL), is undertaking early market engagement for the heavy overhaul of the London Underground Switch Tilter (LUST) wagons and associated lifting accessories. The LUST fleet forms part of the Modular Points and Crossings (MPaC) system and consists of 8 LUST wagons, 6 lifting beams, and 64 pairs of cross & connecting beams. These assets support the transportation and installation of pre-fabricated Points & Crossings panels across London Underground and Network Rail infrastructure. TfL seeks to engage with the supply market to understand capability, capacity, and viable delivery approaches for a comprehensive heavy overhaul programme, including (but not limited to): * Full overhaul of all mechanical, structural, hydraulic, pneumatic, electrical, and safety-critical systems. * Overhaul of all associated lifting beams, panel grabs, tandem lift beams and cross/connecting beams. * Completion of functional, static and annual maintenance tests as defined within the LUST Maintenance Manual. * LOLER inspection, NDT, structural repairs, repainting, and component replacement as required. * Production of full overhaul records, assurance certificates, and traceability documentation. This engagement aims to gather supplier feedback on methods, timescales, delivery sequencing, challenges, and risks, to shape the forthcoming procurement strategy.

Planning Information

Transport for London (TfL) will engage directly with interested suppliers through structured one‑to‑one virtual discussions. These sessions will explore supplier capability, delivery approaches, technical considerations, risks, and programme feasibility relating to the heavy overhaul of the LUST wagons and associated lifting accessories. Depending on the quality and detail of responses received, TfL may extend the engagement period to include follow‑up meetings or technical clarification sessions where beneficial. Suppliers wishing to participate in this market engagement should contact: Sam Ward - Procurement Manager Email: samward1@tfl.gov.uk Participation is open to organisations with the capability and competence to undertake heavy overhaul of specialist rail vehicles and lifting equipment. Suppliers must be fully registered and verified on the Railway Industry Supplier Qualification Scheme (RISQS) to participate in this market engagement. This requirement ensures that suppliers meet the necessary railway safety, quality, and compliance standards expected within London Underground and Network Rail operational environments. https://www.risqs.org/ TfL particularly welcomes interest from: • Heavy maintenance providers with experience in complex rolling stock or on‑track plant • Organisations with capability in lifting equipment overhaul, LOLER inspection, and hydraulic/pneumatic systems • Suppliers active in UK rail supply chains and already established within RISQS Suppliers will be required to complete and return the Market Sounding Questionnaire (MSQ) before any engagement call is arranged. The MSQ will provide the written evidence needed to demonstrate supplier capability, compliance with London Underground standards, and understanding of the overhaul scope set out within the Specification.

Notice Details

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-066c58
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/024105-2026
Current Stage
Planning
All Stages
Planning

Procurement Classification

Notice Type
UK2 - Preliminary Market Engagement Notice
Procurement Type
Standard
Procurement Category
Services
Procurement Method
Not Specified
Procurement Method Details
Not specified
Tender Suitability
Not specified
Awardee Scale
Not specified

Common Procurement Vocabulary (CPV)

CPV Divisions

34 - Transport equipment and auxiliary products to transportation

50 - Repair and maintenance services

CPV Codes

34600000 - Railway and tramway locomotives and rolling stock and associated parts

50220000 - Repair, maintenance and associated services related to railways and other equipment

Notice Value(s)

Tender Value
Not specified
Lots Value
Not specified
Awards Value
Not specified
Contracts Value
Not specified

Notice Dates

Publication Date
17 Mar 20262 weeks ago
Submission Deadline
Not specified
Future Notice Date
7 Apr 20263 days to go
Award Date
Not specified
Contract Period
31 Jul 2026 - 1 Mar 2027 6-12 months
Recurrence
Not specified

Notice Status

Tender Status
Planning
Lots Status
Planning
Awards Status
Not Specified
Contracts Status
Not Specified

Buyer & Supplier

Contracting Authority (Buyer)

Main Buyer
TRANSPORT FOR LONDON
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
LONDON
Postcode
E20 1JN
Post Town
East London
Country
England
Major Region (ITL 1)
TLI London
Basic Region (ITL 2)
TLI4 Inner London - East
Small Region (ITL 3)
TLI41 Hackney and Newham
Delivery Location
Not specified
Local Authority
Newham
Electoral Ward
Stratford Olympic Park
Westminster Constituency
Stratford and Bow

Further Information

Notice Documents

Open Contracting Data Standard (OCDS)

View full OCDS Record for this contracting process

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The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts. 

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