ARCHIVE FILM · gov.dot.fhwa.ttp.vh-237f

Maintaining Non-Hard Surfaces

Name: Maintaining Non-Hard Surfaces
Channel: Utah Department of Transportation

Public domain

Utah Department of Transportation Video VH-237F Maintaining Non-Hard Surfaces This video demonstrates maintenance of unpaved roads with a grader, shaping and smoothing to preserve the original road crown and provide good drainage. Blading technique is demonstrated: the borrow pit is pulled across one side of the road and windrowed materials are distributed evenly in eight passes. Spreading additional materials is also shown.

Public domain

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Suggested attribution
Maintaining Non-Hard Surfaces. Utah Department of Transportation. Internet Archive · FedFlix.

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