Comment on "Breakthroughs in Tunneling - The 12th Annual Short Course"
Tim is definitely an expert tunneling and he is also an accomplished businessman in the field. I know that he is also doing business in far east (Thailand etc).Comment on "The first RECTANGULAR Tunnel Boring Machine (TBM)!"
I don't know if CREG is good. But they sell more and more in South America...
cover tunnel photo by: Matt Brown from London, England / CC BY
Copyright 2019-2024 TunnelContact.com