The program includes the purchase of electric locomotives, installation of overhead transmission systems, establishment of power sub-stations and remote control systems, improvement of signalling and communications equipment, track strengthening and the modification of tunnels.
主要的工程項目，有機車購置、電車架空線、變電站及遙控設備、號誌及電訊設備、加強軌道及改善隧道等等。