Uploaded December 2018 | Updated September 2026, 7 minutes ago
In tunnelling, it helps to know what in earth you’re dealing with.
Tunneling to divert a 600 metre section of the North Yarra Main Sewer has now started.
When the diversion is built, over 9,000 cubic metres of dirt (3.6 Olympic size swimming pools) will have been excavated.
More here: http://westgatetunnelproject.vic.gov.au/disruptions/north-yarra-main-sewer-diversion
In tunnelling, it helps to know what in earth you’re dealing with.
Tunneling to divert a 600 metre section of the North Yarra Main Sewer has now started.
When the diversion is built, over 9,000 cubic metres of dirt (3.6 Olympic size swimming pools) will have been excavated.
More here: http://westgatetunnelproject.vic.gov.au/disruptions/north-yarra-main-sewer-diversion
