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035981-2026- Published tags
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Public procurement
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ocds-h6vhtk-06871aPublished facts
089890-2026The 5 years Communications Performance Improvement Strategy planned for 2026 to 2031 primarily focuses on delivering 27 minor Communications and Control works packages and simple renewal activities on the Elizabeth Line Communications and Control systems. This includes obsolescence related works, safety and cyber security patches, minor functionality changes, and improvement changes to the communication sub-systems for reliability and performance.
Observed notice trail
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Award notice observed
Latest variant observed by Bidwake on .
Open this official Find a Tender notice
035981-2026Award notice observed
Latest variant observed by Bidwake on .
Open this official Find a Tender notice
089890-2026Awards and suppliers
Buyer: Transport for LondonSupplier: SIEMENS MOBILITY LIMITED
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