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TENDERgovernmentservices

Survey & Design - Tunnel Vent Vans & Fan Drives 2026 Tender

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In context

This is a contract notice published by a government body covering services. Bids are invited through a restricted procedure. Delivery covers United Kingdom. It is classified under Energy Efficiency and Sustainable Buildings against the sustainability taxonomy rather than matched on keywords.

Summary

Survey and design (RIBA 4) for replacement of end-of-life electrical infrastructure in a major UK airport's ventilation system, including variable speed drives, air circuit breakers, LED lighting, and associated MEP components across five buildings. Bidder must demonstrate capability in electrical infrastructure retrofit within operational transport hub environments and ability to conduct non-operational survey work.

Summary by Raise Lens from the official notice · 3 Jun 2026Accurate?

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About this tender

This procurement is for a Survey and RIBA Stage 4 Design (detailed design) service covering the replacement of tunnel ventilation components at Heathrow Airport's Central Terminal Area (CTA) North and South, Terminal 4 North and South, and Sipson Farm. The scope involves end-of-life replacement of Fan Drives and Low Voltage Air Circuit Breakers forming part of the tunnel ventilation system. The specific works encompass: replacement of all components for 8 No. …

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