This is a voluntary ex ante transparency (VEAT) notice. The Supply of replacement of obsolete TMDD (Train Management & Dispatch System) units across the Class 334 fleet for the Fleet Reliability and Availability Programme (FRAP) works.

This is a voluntary ex ante transparency (VEAT) notice. The requirement is for the replacement of obsolete TMDD (Train Management & Dispatch System) units across the Class 334 fleet for the Fleet Reliability and Availability Programme (FRAP) works. The Driver Machine Interface (DMI) is a modular and configurable interface designed for integration into standard Rolling Stock, European Rail Traffic Management System (ERTMS), URBALISTM, and Passenger Information Systems (PACIS) projects. It supports interaction with train drivers, captains, and maintenance personnel The proposed contract will provide continuity of operation of the system based upon the existing solution in which there has been significant prior investment.