The PTA’s Programs and Project Branch is delivering a portfolio of projects to improve resilience, reliability and safety of the Perth’s passenger rail system. Two of these projects to be delivered between 2015/16 and 2019/20 are Automatic Train Protection (ATP) Encoder and Transponder Replacement; and Enhancements to signals critical low voltage infrastructure.

The scope of services required by the Consultant shall be to provide the full design, checking and verification for both the ATP Encoder and Transponder Replacement project and Signals Critical Low Voltage Infrastructure Enhancement projects.