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Impossible Engineering

6:55 PM to 8:00 PM
Tuesday 2 June
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The Gotthard Tunnel

Season 2 Episode 1 of 8

Constructing the Gotthard Base Tunnel in Switzerland, the longest rail tunnel in the world, running for 57 kilometres through the Alps

Impossible Engineering airs on Virgin Media Four HD at 6:55 PM, Tuesday 2 June. (Repeat.)
Topics
Education ➝ Science ➝ Factual Topics
Educational