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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

RRI Design Office

New category?
Number of delegates: 6
Duration: 5 days
Location: Any suitable training site that has an RRI system installed

Who should attend
The course is designed for experienced design or project staff who have a good working knowledge of signalling principles and who are able to read railway diagrams.

On successful completion of the course, delegates would have covered the following:
  • Route selection and the PBI circuitry
  • Route calling
  • Points circuits
  • Signal circuits
  • Route holding, locking and releasing

Learning approach
80% classroom based with 20% practical appreciation of the RRI system from the panel to equipment and return indications.
Theory assessment to verify delegate's understanding and knowledge.

Delegates must have a sound knowledge of the design office and be able to read signalling diagrams.