Northwest Rapid Transit (NRT) is a consortium of MTR Corporation, John Holland, CPB Contractors, UGL Rail and Plenary Group that will build stations, procure trains and operate services on the Sydney Metro Northwest from 2019.
Sound Transit explains why it takes so long to build light rail - New Day Northwest
Sydney Metro: Australia’s biggest public transport project - update, June 2018
Sydney Metro: first complete train journey
Sydney Metro: Norwest Station community day
Sydney Metro Northwest: Alstom Metropolis Test Trains.