Reply on topic: Bauma2019 Is it worth visiting for tunnellers?
Well, a quick search on Bauma's website for keyword "tunnel" lists you 210 exhi...lowing exhibiting at Bauma: The Robbins Company Herrenknecht CREG CRCHI E-Berk...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 tho...İstanbul Airport Subway Line - Minister claims "fastest excavated metro line in the world”
https://raillynews.com/2019/09/gayrettepe-istanbul-airport-metro-line-light-was-seen/
cover tunnel photo by: Matt Brown from London, England / CC BY
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