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Title: Automatic Road Barriers Working Principle - PowerPoint PPT Presentation
Description: The Automatic Road Barriers working principle is quite simple. The barrier opens for the traffic which is allowed to pass and stops the one that is not allowed. The automatic barriers are made up of three parts - a rod, a mast, and a foundation. The rod is a few meters long and overlaps a portion of the road that is allocated to the right movement. Know more about Automatic Road Barrier System visit - – PowerPoint PPT presentation
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