Melbourne's nine-kilometre-long twin Metro Tunnel project has been in the making for almost 30 million hours.
A $507 million contact has been awarded to Glenhuntly station to remove the two level crossings and construct a new rail station - all one year ahead of schedule.
A contract to upgrade three stations along the Bankstown Line in Sydney's South West has been awarded to a joint venture.
New stations at Coburg and Moreland open to passengers after the removal of four level crossings and the construction of elevated rail on the Upfield Line.
The New York Metropolitan Transportation Authority’s (MTA) train signal system is outdated. It is the same fixed-block signal system originally used when the subway system opened in 1904.