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Infinity Training and Assessing can offer a variety of signalling training courses at our fully equipped premises in Horsley Cross.

The instructors provided will be highly experienced in the technical subject and either be working towards the recommended level 4 trainer qualification or will have already achieved this or higher.

To view the courses we are able to offer please click on the links. However should you not be able to find the course you require please email us at info@infinity-training.co.uk and we will do our best to help.


"We found the trainer to be very knowledgeable, patient and helpful throughout the course. Everything was explained in a manner that was easy to take in and remember. All in all it was a great course" Technotrack Engineering Team Leader

Advanced Diagram Reading

New category?
Number of delegates: 6
Duration: 2 days
Location: Horsley Cross

Who should attend
This course is a more advanced signalling diagram reading course. It is for those delegates who are looking at increasing their existing knowledge and already have a good signalling foundation.

On successful completion of the training course the delegates will be able to:
  • Understand the more complex circuitry including points circuitry
  • Be able to follow through Relay Interlocking diagrams and understand their principles
  • Associate the diagram with the trackside equipment
  • Understand the basic fault finding techniques and how to follow the circuits through to save time

Delegates will be refreshed of their basic diagram reading skills

Learning approach
80% classroom-based using PowerPoint presentations, various drawings and scenarios.
20% practical-based relating the drawings to the actual track-side equipment.

Basic Diagram Reading course or experience in reading diagrams and knowledge of nomenclature.