Below are a list of the Signalling Testing Categories. Please click on the category that interests you for more details.

Signalling Verification Tester
1.3.155 X / Y - Covers the role of undertaking tests on signalling components and equipment in accordance with the test specifications and plans.
The Verification Tester is given the test plan for the work to be completed, rather than being required to develop it. Any person in possession of a valid 1.3.155X licence is deemed competent in the non-operational environment and therefore is not required to hold the 1.3.155Y licence.
1.3.155Y
A Factory Signalling Verification Tester is responsible for undertaking tests on signalling components and equipment in accordance with the test specifications and plans (typically in preparation for Functional Testing) in a non-operational railway environment.
The Verification Tester is given the test plan for the work to be completed, rather than being required to develop it.
Any person in possession of a 1.3.155Y wishing to undertake verification testing in the Operational Environment must hold a valid 1.3.155X licence.
Signalling Functional Tester
1.3.170 - Covers the role of undertaking the testing and inspection activities of signalling systems and equipment.
For further information please email: info@rttsolutions.co.uk
Tester in Charge
1.3.190 - Covers the role of defining and controlling the testing activities; ensuring that suitable and sufficient evidence is gathered to confirm that the system meets the requirements appropriate to the application, and is fit for entry into service.
For further details please email: info@rttsolutions.co.uk
Signalling Test Assistant
1.3.150 - Covers the role of undertaking tests under direction on signalling components and equipment
For further details please email: info@rttsolutions.co.uk










