Project image
![Melbourne Metro Tunnel - Cross Passage 21 Tunnelling Grouting](/sites/keller-au/files/styles/project_listing_mobile_1x/public/2021-05/melbourne-metro-tunnel-cross-passage-21-grouting-tunnelling.jpg?h=cb093fe0&itok=pQf-8IEE)
Solutions
Tunnelling
Markets
Infrastructure
Techniques
Permeation grouting
Metro Tunnel Project - Cross Passage 21
Location
Melbourne, VIC