New Zealand: Kiwirail commences work on AUD90 million Auckland Railway extension project September 21, 2009 | Asia Pacific News Kiwirail and its principal contractor, Leighton, have started constructing the Manukau Rail Link which is the first extension of Auckland's 100km rail network since 1930. The link is projected to cost... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password