Crack Repair in Asphalt Concrete Pavement
International Road Federation
Education
Clips are not offered for this film: a public-domain mark that nothing bears out (no year, or a year no US term has left).
Not offered: its uploader or archive marks it public domain, and nothing the site holds bears that out (its record gives no year, or a year from 1978 on, which no US term has left), so where it is free is not known. Unclear is not offered. Open it at the Internet Archive.
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About
International Road Federation
Video VH-29
Crack Repair in Asphalt Concrete Pavement
Visit the International Road Federation at http://www.irfnews.org/ - Noncommercial Use Only - Published with Permission - Causes and repair techniques are shown for medium-sized linear and alligator cracks in asphalt pavement. The required hand tools, equipment, and materials are shown, and the repair process is demonstrated in several steps: placing traffic control devices, cleaning cracks and surface areas, filling cracks with asphalt mixture, applying liquid asphalt, spreading cover aggregate, rolling the aggregate, and cleaning the worksite.
Human-made No record of this work says a model made it. What this means.
- Archive
- Internet Archive, in FedFlix: US government films
- Licence or status
- CC0 1.0, as the Internet Archive states it.
- Credit
- International Road Federation
- 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
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