
On April 6, Elsie, one of our twin TBMs on our Westside Subway project in Los Angeles, broke through into Fairfax Station. It is the third of six hole throughs needed to complete tunnel mining.
On April 6, Elsie, one of our twin TBMs on our Westside Subway project in Los Angeles, broke through into Fairfax Station. It is the third of six hole throughs needed to complete tunnel mining.