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Introduction to Relay Interlocking

Duration: 5 Days

Division: Signal Maintenance

Course code: RI

Venues: Clapham or Derby

Who Should Attend

Delegates who assist others that work on panels and interlocking or who wish to move onto a specific interlocking course. Ideally delegates should have attended Basic Signalling One and Basic Signalling Two or equivalent.

Objectives

On successful completion of the course the delegate will be able to:

• Correctly explain the principles and operations of signalling panels and interlocking

Content

•  Control panel
•  Failure indications and emergency controls
•  Class of route/aspect
•  Push buttons
•  Route holding and locking
•  Route setting
•  Overlaps
•  Route releasing
•  Miscellaneous controls
•  Flank protection

Learning Approach

Classroom sessions with practical demonstrations and theory assessments included.

Features

Hands on experience with the actual equipment where any errors made do not compromise safety of traffic.

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We are constantly adding new dates to our portfolio of courses.If a date cannot be viewed please call 0845 880 8108 to discuss and arrange a date that suits your needs.

Please note reserved events are also available on all TQ Catalis courses.