Eastern tunnelling contract awarded for Sydney Metro West project, Australia November 28, 2022 | Asia Pacific Company News, Asia Pacific News, Company News, News A consortium comprising CPB, John Holland, and Ghella has secured the contract, worth AUD1,630 million, to develop 3.5-km-long metro rail tunnels between The Bays and Hunter Street in the Sydney Centr... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password