How It's Made - Season 23 - Eps 4: Railway Bridge Ties, Membrane Filters, Hydraulic Post Drivers, Bi-Planes
This episode demonstrates the production processes for Railway Bridge Ties, Membrane Filters, Hydraulic Post Drivers, and Bi-planes and shows how each is made.
About How It's Made
Title: How It's Made
First Air Date: 2001-01-06
Last Air Date: 2019-03-24
Status: Canceled
Rating: 7.6/10 (from 158 votes)
Language: EN
Seasons: 33
Total Episodes: 416
Network: Discovery Science
Genres: Documentary
Production Companies: Productions MAJ, High Noon Entertainment
Synopsis
Have you ever wondered how the products you use every day are made? How It's Made leads you through the process of how everyday products, such as apple juice, skateboards, engines, contact lenses, and many more objects are manufactured.
