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Official procurement procedure
Manufacture and Supply of Pressure Switches for District, Circle and Hammersmith and City Lines
No classification published
Location not published
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: London Underground Limited: "Manufacture and Supply of Pressure Switches for District, Circle and Hammersmith and City Lines". Published status: complete. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
| Contracting Authority | London Underground Limited | Scope & Categories | Not published | Submission Window | complete No deadline published |
|---|---|---|---|---|---|
| Submission Gateway | Direct notice route | Legal Basis & Regime | Standard procurement | Estimated Value (exc. VAT) | Not published |
Bidder Intelligence · Authority Profile: London Underground Limited
Market Analytics
Derived from OCDS awards & bid statistics
Published history for London Underground Limited. 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
4.3Bids / Report
Supplier ConcentrationNo estimate
Insufficient attributable awardsNo concentration estimate availablePayment Terms
Check noticePublished terms
Coverage: 15 active published awards; 7 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 Unpublished data stays unknown.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.
Procedure terms
Contracting AuthorityLondon Underground Limited | Procedure methodNot published | Procurement categoryNot published |
Statuscomplete | Framework / DPSNot published | CompetitionNot published |
Above thresholdNot published | Legal basisNot published | Tender period startsNot published |
Clarification deadlineNot published | Electronic submissionNot published | Submission languagesNot published |
Published27 Mar 2026, 14:13 GMT | Last source update27 Mar 2026, 14:13 GMT | Recurring procurementNot published |
ClassificationNot published | ||
Delivery areaLocation not published | ||
OCIDocds-h6vhtk-0676a9 | ||
What is being bought
This procurement is for the Supply of Pressure Switches for the for the District, Circle and Hammersmith & City Line to support completion of the S7 Programme Lift. The associated switches are the following:
- Whistle Pressure Switch
- Lost Motion Assembly Switch Pressure Switch
- Standard Pressure Switch
- Tripcock Pressure Switch
What changed
From the official release history
- Status changed to complete
27 Mar 2026, 14:13 GMT - Official notice release published
27 Mar 2026, 14:13 GMT - Buyer information updated
27 Mar 2026, 14:13 GMT
Lots and requirements (1)
Published by the contracting authority
- Lot 1 · #1Individual lot title not publishedcompletePublished valueNot publishedThe source published no individual title or description for this lot.Contract periodNot publishedEligibilityNot publishedOptions / renewalNot published
Timeline
- Procedure published
27 Mar 2026, 14:13 GMT - Award pending
Not published · £339,313
Commercial outcome and competition
Awards YAGEO TMSS UK LTD £339,313 · Not published · pending |
ContractsNo contract published |
Bid statisticsNo aggregate bid statistics published |
Buyer and organisations in this procedure
London Underground Limited
Contracting authority GB-COH-01900907Award and contract changes
Documents (1)
Official links; attachments are not copied
Related procedures (0)
No related procedures published
Planning and rationale
Planning budgetNot published |
No-engagement rationaleNot published |
Procedure rationaleAs part of the S7 Programme Lift, Pressure Switches are on a 100% change out rate. Telemecanique Sensors (owned by Yageo TMSS UK Ltd) is the Original Equipment Manufacturer (OEM) and has design authority for all five pressure switches. TfL do not have access to the technical information & drawings required to generate a specification which will allow us to tender competitively for these parts.
Introducing alternative components would pose compatibility risks. The switches' electrical and pneumatic interfaces and mounting configurations are tightly coupled to the design of the S7 fleet. Furthermore, the performance and reliability of these switches are safety critical. A failure in service of any one of these components would result in degraded or lost whistle operation, loss of traction or an unsolicited emergency brake application. Therefore, this contract will be for the provision of repeat goods from Telemecanique Sensors (owned by Yageo TMSS UK Ltd) in accordance with the Procurement Act 2023, Section 41.6 Schedule 5 paragraph 7 which states:
The public contract concerns the supply of pressure switches by the existing supplier which are intended as an extension to, or partial replacement of, existing goods, services or works in circumstances where;
a) a change in supplier would result in the contracting authority receiving goods, services or works that are different from, or incompatible with, the existing goods, services or works, and
b) the difference or incompatibility would result in disproportionate technical difficulties in operation or maintenance. |