Aired Wednesday 29 November, 7:00am - 7:30amon Quest +1

How Do They Do It?

Name: 12:30am - Series 9 Episode 11
Start: 2025-11-05T00:30:00Z
End: 2025-11-05T01:00:00Z
Location: Quest +1

Series 3 Episode 12: Buildings; Electricity Pylons; Balloon Makers

Learn how they stop a building collapsing in an earthquake. Plus, how can they ensure there's always enough electricity?

Cast and crew

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