Procurement Summary
Country: United Kingdom
Summary: Works, Services and Supplies Framework Covering Siemens Signals and Train Control Systems
Deadline: 17 May 2026
Posting Date: 03 Apr 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 138944688
Document Ref. No.:
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
CPV Classification
31612300 - Electrical signalling equipment for engines
45234115 - Railway signalling works
Purchaser's Detail
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Tender Details
• TfL is proposing to set up a long term (4+4 year) framework agreement with Siemens Mobility for work on signalling, train control and communication systems already installed across parts of the network-mainly the Central and Victoria lines, the Elizabeth line, and the London Overground Windrush line. • The framework would cover future capital projects, renewals, maintenance, goods, and services related to Siemens systems, including those originally supplied by Invensys Rail and Westinghouse Rail. • Around 15 call off contracts are expected under the framework, including a dedicated agreement for technical support, services, and spare parts. This arrangement does not include any rolling stock replacement with Siemens. • Where full replacement of signalling or train control systems is required, TfL plans to run an open market competition under a separate procurement process.
Notice identifier : 2026/S 000-031151
CPV classifications: 31612300 - Electrical signalling equipment for engines45234115 - Railway signalling works
[Disclaimer: For this notice no specific deadline was given hence we have added 45 Days from the date of posting]
Documents
Tender Notice