NETWORK RAIL INFRASTRUCTURE LIMITED
Class 777 OLE Monitoring
This is a contract result notice, not an open opportunity. Details from the official award data.
The procurement contact named on the official notice.
This procurement is for the provision of an Overhead Line Equipment (OLE) monitoring service for the Class 777 fleet.
This service will encompass the selection of technology, design, and installation of monitoring equipment on the passenger trains, ongoing maintenance, operation of the system, and subscription charges to the relevant supplier for data and analysis.
The OLE monitoring service will provide the following key functionalities: - Height and Stagger Detection: Automated monitoring of OLE height and stagger, crucial parameters for safe and efficient train operation. - Acceleration-Based Alerts: Detection of rapid changes in OLE parameters, providing early warnings of potential issues. - Visual Processing: Analysis of streamed forward-facing CCTV and PanCam footage to identify: - Balance weight positions on the OLE. - Presence of birds' nests on the OLE infrastructure. - Vegetation encroachment impacting the OLE.
This comprehensive monitoring service will enable NR to proactively identify and address potential OLE defects, contributing to improved safety, reliability, and performance of the railway network.
What the supplier must deliver
The OLE monitoring service will provide
The OLE monitoring service will provide the following key functionalities:.
Derived from the notice text — always confirm against the original documents.
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- OCID
- ocds-h6vhtk-05f040
- Stage
- award · Awarded
- Source
- Find a Tender
- Buyer ref
- 080388-2025
Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.
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