IMPORTANT INFORMATION
Signalling Maintenance Testing Handbook Competences
Transition Assessment Process to Sentinel
11 NOVEMBER 2024 – 1 MARCH 2025
If you or someone you know is a signalling engineer/contractor your paper ID will no longer be accepted as proof of signalling competences from 1 March 2025.
A Signalling Maintenance Testing Handbook – Transition Assessment must be completed and passed to ensure you remain eligible to work on the rail infrastructure.
From 1 March 2025 signalling competences will only be recognised on your Sentinel card or app.
What you need to do next
If you have not received your individual logon details or for further information on taking the assessment please email: SignallingCompetencyFramework@networkrail.co.uk as soon as possible.
Videos
SMTH Competency: Industry Engagement (January/February 2024)
