Expressions of interest are being sought for contract works on the entire City Rail Links (CRL) project from the city to Mt Eden. Expression is for the design, procurement, installation and commissioning of all tunnel track work and rail systems between Britomart Station and the
Western Line at Mt Eden. The work includes the provisioning of track slab, track, overhead line, control systems, tunnel ventilation and communications system. The successful contractor will be responsible for the integration of the systems with the existing operations at Britomart and Mt Eden and the new tunnels and stations being built for the CRL.