Works included all new HL tray containment system, all lighting with new Simmtronic lighting control system, daylight saving detectors and scene set switches. A head end computer installed for monitoring and emergency lighting self test. New power to under floor supplying power to floor boxes and rotosoc’s for desk layout. All new power to all mechanical services, tea points with breakout spaces and booths, distribution boards with SPD’s and meters, communication room supplies, AV power and AC condenser supplies. Power & data throughout.