With #Herrenknecht Mixshield Tunnel Boring Machine Kathleen, consortium of contractors, John Holland/CPB/Ghella has completed boring the first of two metro railway tunnels up to 40m...
Melbourne's West Gate Workers are Victim of Others' Greed and Incompetence
https://tunnelcontact.com/discussion/view/10915/melbournes-west-gate-workers-are-victim-of-others-greed-and-incompetence
#WestGate #JohnHolland #CPBcontractors #Melbourne #Australia