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Inside HS2's massive tunnel machine burrowing underneath Ealing as train route takes shape
Videos and photos. Captivating.
https://www.mylondon.news/news/transport/gallery/inside-hs2s-massive-tunnel-machine-29706991
cover tunnel photo by: Matt Brown from London, England / CC BY
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https://www.mylondon.news/news/transport/gallery/inside-hs2s-massive-tunnel-machine-29706991
Inside HS2's massive tunnel machine burrowing underneath London
www.mylondon.newsWorkers can have a breather in a break room and there is an emergency shelter in case something goes wrong