Unfortunately during this time - one project involving PASS was cancelled (East West Link) and another involving PASS initiated.
The TBMs have finally arrived for this project and I think we are in a good position to take quite a bit of PASS into our pits.
Yes I agree - we are becoming follicly challenged
Tunnel Boring Machines arriving
The first of the Metro Tunnel’s four Tunnel Boring Machines(TBMs) has arrived in Melbourne and will soon begin tunnelling deep beneath the city.Each custom-built TBM for the Metro Tunnel is 120 metres long, weighs more than 1,100 tonnes with a diameter of 7.28 metres, and is specifically designed to bore through Melbourne’s unique ground conditions.The second Metro Tunnel TBM is making its way across the sea and you can track its journey.
https://metrotunnel.vic.gov.au/
But wait - there's more, page-183
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