History of Prestressed Concrete - The First Fifty Years

The video cover the first fifty years of the Prestressed /Precast Industry in the United States from the early projects, how it started to current developments. The video was created by PCI. For more information contact: PCI, FPCAWEB.ORG or your local prestressed producer



http://www.youtube.com/watch?v=RUmjjedbK-0&hl=en

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