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Idea Store 4
About this film
Pennsylvania Department of Transportation Video VH-232 Idea Store 4 Various ideas submitted by local agencies include steel grates for water runoff on rural roads, slush snow and ice buildup on snow removal equipment, ditch filling in road resurfacing, minimizing aggregate loss during blading, using discarded tires, and portable road signs.
Directors & creators
Pennsylvania Department of Transportation
Subjects
dot.pa.gov;public.resource.org
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