Maine DOT tested RoadQuake, our temporary portable rumble strip, in April, 2009. They were gracious enough to provide us with video of the demo, which you see here.
After witnessing the demo, a Maine DOT official wrote: "These units may well be an excellent safety enhancement to a temporary work zone and they should definitely get the attention of drivers."
For more information about Plastic Safety Systems' products, call us at 800-662-6338 or visit us at www.plasticsafety.com.
Constructive comments about the video are always welcome. Write me at wejamieson@plasticsafety.com. Thanks.
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