The First Ductal Waffle Slab
Federal Highway Administration
Education
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Low resolution (320×240): this is the archive's own copy.
Parts
About
Federal Highway Administration
The First Ductal Waffle Slab
Highways for Life. Video documenting the process of setting up, batching, casting, and stripping the first Ductal waffle slab specimen for the FHWA Highways for LIFE Technology Partnerships Program. The production of the first slab occurred on September 15, 2009.
- Archive
- Internet Archive, in FedFlix: US government films
- Licence or status
- CC0 1.0, as the Internet Archive states it.
- Credit
- Federal Highway Administration
- Language
- English
- Who can watch
- The archive gives no rating. Invisible Network shows it to Tweens profiles and older, judged from its collection and subjects. How films are placed