Source: https://tendernation.io/opportunities/01a13bc9-064b-72ee-9a83-13990a6ea56f/class-777-cre-thermal-imaging-ism awarded GB direct award procedure # Class 777 CRE Thermal Imaging ISM [Network Rail Infrastructure Limited](https://tendernation.io/buyers/network-rail-infrastructure-limited) Estimated value Not stated Published 8 Dec 2025 Deadline Rolling deadline ## About this tender This procurement is for the provision of a Conductor Rail Equipment (CRE) monitoring service for the MerseyRail Class 777 fleet. The service will cover the design, supply, installation, commissioning, and ongoing operation and maintenance of thermal and visual imaging equipment on two Class 777 units, as well as secure provision of processed data and insights. The CRE monitoring service will provide the following core functionalities: - Thermal Imaging: Identification of hotspots indicating loose connections, high resistance points, and damaged insulators. - Visual Monitoring: Forward-facing video to provide context and enable remote inspection of the rail corridor and equipment. - Automated Alerts: Near real-time detection of potential CRE faults to support proactive and predictive maintenance interventions. This service will enable Network Rail to identify emerging defects earlier, minimise CRE-related failures, reduce service disruptions and manual trackside inspections, and contribute to a safer and more reliable network. Source Find a Tender (UK) · Notice ocds-h6vhtk-05f040-2025-12-08T10:21:24Z [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-05f040-2025-12-08T10:21:24Z) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Network Rail Infrastructure Limited: past awards and live tenders](https://tendernation.io/buyers/network-rail-infrastructure-limited) ## More tenders like this [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 38 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Engineering works and construction works – Integrated Partnerships Framework · Northern Ireland Water · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-7b9a-73c9-b710-2a5021d3fa0d/united-kingdom-engineering-works-and-construction-works-integrated-partnersh) [Hdc-1714 wadkins pavilion refurbishment · Harborough District Council · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a155bf-f664-72f9-9823-a85d6cddbdc6/hdc-1714-wadkins-pavilion-refurbishment) [Design, supply, and Installation of Newbiggin Skatepark Extension · Newbiggin Town Council · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15552-19a2-7348-a5cc-3f5ae51ef934/design-supply-and-installation-of-newbiggin-skatepark-extension) [Tender for the design, supply, delivery and installation of a modular UNIT and associated works at ARC healthy living, irvinestown. peaceplus funded upgrade works · Fermanagh and Omagh District Council · 14 days left · 2 Nov 2026](https://tendernation.io/opportunities/01a15552-1b74-73ec-a6f6-a1af37959997/tender-for-the-design-supply-delivery-and-installation-of-a-modular-unit-and-a) [Architectural, design and building consultancy services - Dalby Visitor Centre · Forestry Commission · 25 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a15552-1b8a-7041-80fb-e4943876fc38/architectural-design-and-building-consultancy-services-dalby-visitor-centre)