Category Archives: Traffic Control/Work Zone

Traffic Control/Work Zone Category for Eltec

Traffic Control/Work Zone (IMSA Mar-Apr ’09)

Solar Powered Work Zone Speed System Developed

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In a highway construction zone when a lower speed limit is posted but no workers are present or visible impairment is evident, the lower speed limit looses credibility. Drivers perceive no good reason for slowing down and tend to maintain their speed.

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