...and 110 meters underground. The internal diameter of the tunnel will be 4.5 meters, high enough to fit a giraffe.
https://www.ghella.com/en/media/news/central-interceptor-project-t...
...e concrete tunnel roof into place
Transport expansion project is set to be completed by 2028 and cost £1.6 billion
https://www.dailymail.co.uk/news/article-7649929/Dutch-constru...
...and Helsinki city's Urban Environment Board rejected further planning for the underground tunnel project last week.
https://yle.fi/uutiset/osasto/news/helsinki_mayor_not_giving_up_...
.... Work on the other half of the metro line from Swargate to Budhwar peth will begin next year, using two TBMs.
https://www.hindustantimes.com/pune-news/second-tunnel-boring-machine-...
...nd Cmc workers, with over 1.2 kilometers of tunnels dug by TBM, therefore one kilometer from the "Stesicoro" finish line.
https://www.lasicilia.it/news/catania/303197/metro-catania-...
...tore and transport combined sewer overflows, a mix of rainwater and sewage, for treatment at the Ashbridges Bay Treatment Plant.
https://www.newswire.ca/news-releases/cleaning-up-our-wate...
...t is bored from Gupyeong Topyeong-dong to Amsa-dong, Gangdong-gu. It is scheduled to be completed in September 2023.
https://www.youthassembly.kr/news/50725
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