Tunnels whose "safety is certified" by TÜV SÜD which certified the Brazil mining dam
I cannot believe it. Indeed TÜV SÜD also certifies tunnels. Among them are very very critical tunnels. I hope they are properly checking the safety in thos...Spanish company OHL is awarded road contract with a tunnel in Sweden for 215 million Euro
The Spanish company OHL made the announcement that they have been awarded their first contract in Sweden for 215 million Euro. OHL is awarded its first cont...
cover tunnel photo by: Matt Brown from London, England / CC BY
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