How It's Made

12:00 PM to 12:30 PM
Sunday 10 November
+

Railway Bridge Ties/Membrane Filters/Bi-Planes

Season 22 Episode 4 of 26

More everyday items are put under the microscope as the series reveals how membrane filters, bridge ties, and bi-planes are made

How It's Made airs on Discovery Science +1 at 12:00 PM, Sunday 10 November. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Technology