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planned
Official procurement procedure
Rail Hydraulic Bogie Damper Repair and Overhaul for Bakerloo Line 72TS
Repair
maintenance and associated services related to aircraft
railways
+1 more
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Transport for London: "Rail Hydraulic Bogie Damper Repair and Overhaul for Bakerloo Line 72TS". Published status: planned. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
| Contracting Authority | Transport for London | Scope & Categories | Not published | Submission Window | planned No deadline published |
|---|---|---|---|---|---|
| Submission Gateway | Direct notice route | Legal Basis & Regime | Standard procurement | Estimated Value (exc. VAT) | Not published |
Bidder Intelligence · Authority Profile: Transport for London
Market Analytics
Derived from OCDS awards & bid statistics
Published history for Transport for London. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Competition Density
3.3Bids / Report
Supplier ConcentrationModerate Concentration
SAP (UK) LIMITEDTop vendor: 29.1% of attributable valuePayment Terms
Check noticePublished terms
Coverage: 85 active published awards; 16 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Published-to-award variance compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Historical Awarded Suppliers With This Authority:
| Supplier Name | Historic Awards | Attributable GBP Value |
|---|---|---|
| SAP (UK) LIMITED | 1 win | £6,700,000 |
| SIEMENS MOBILITY LIMITED | 1 win | £4,316,720 |
| CLARKE CHAPMAN FACILITIES MANAGEMENT LIMITED | 1 win | £1,831,032 |
| CADENT GAS LIMITED | 1 win | £1,594,000 |
| CLESHAR CONTRACT SERVICES LIMITED | 1 win | £1,320,806 |
Procedure terms
Contracting AuthorityTransport for London | Procedure methodNot published | Procurement categoryNot published |
Statusplanned | Framework / DPSFramework | CompetitionNot published |
Above thresholdNot published | Legal basisNot published | Tender period startsNot published |
Clarification deadlineNot published | Electronic submissionNot published | Submission languagesNot published |
Published26 Jun 2025, 14:40 BST | Last source update26 Jun 2025, 14:40 BST | Recurring procurementNot published |
ClassificationRepair, maintenance and associated services related to aircraft, railways, roads and marine equipment | ||
Delivery area | ||
OCIDocds-h6vhtk-0523c9 | ||
What is being bought
The proposed tender is intended to secure long-term overhaul and repair of Hydraulic dampers for London Underground (LU) 1972 Tube Stock (72TS), used on the Bakerloo line and to maximise LU's intellectual property rights (IPRs) over the designs, recognizing that there are likely to be existing IPRs owned by the supplier. See section Q13 of the Preliminary Market Engagement document.
The proposed scope for this tender covers the repair and overhaul of Bogie Dampers for London Underground (LU) 1972 Tube Stock (72TS), used on the Bakerloo line.
These items form part of the suspension on the train which reduce the effect of travelling over rough surfaces leading to improved ride quality and vehicle handling. Their main purpose is to limit excessive suspension movement.
The dampers form part of the suspension on the train and fit between the car body and bogie either in a nominally vertical or lateral orientation.
What changed
From the official release history
- Official notice release published
26 Jun 2025, 14:40 BST - Status changed to planned
23 May 2025, 15:28 BST - Official notice release published
23 May 2025, 15:28 BST - Buyer information updated
23 May 2025, 15:28 BST
Lots and requirements (1)
Published by the contracting authority
- Lot 1 · #1Individual lot title not publishedplannedPublished valueNot publishedThe source published no individual title or description for this lot.Contract periodNot publishedEligibilityNot publishedOptions / renewalNot published
Timeline
- Pipeline notice
26 Jun 2025, 14:40 BST - Procedure published
26 Jun 2025, 14:40 BST - engagement
24 Jul 2025, 23:59 BST · scheduledPlease email tinchilee@tfl.gov.uk to request and complete the Preliminary Market Engagement Document. Please answer all questions and send your completed questionnaire by email to the Procurement Manager, Tin-Chi Lee (tinchilee@tfl.gov.uk) before 17:00 GMT on 24th July 2025. Late Responses will not be considered. Non-responses to this expression of interest will be deemed as not interested. If bidders do not choose to participate in the Early Market Engagement process, this will not affect the ability to participate in the tender, if Expression of Interest to participate in the tender is received by the closing date. Your answers will be treated as TfL restricted in accordance with TfL standard S1782, Information security classification. This means that your answers will only be visible to people authorised by TfL, typically only the TfL staff involved in the procurement.
Commercial outcome and competition
AwardsNo award published |
ContractsNo contract published |
Bid statisticsNo aggregate bid statistics published |
Buyer and organisations in this procedure
Transport for London
Contracting authority GB-PPON-PHMT-6197-NWNZDocuments (1)
Official links; attachments are not copied
- 26 Jun 2025, 14:40 BST
Related procedures (0)
No related procedures published
Planning and rationale
Planning budgetNot published |
No-engagement rationaleNot published |
Procedure rationaleNot published |