Comments by "Science in Engineering" (@matsv201) on "Bollards in Europe Are On Another Level.." video.

  1. To stop the truck of peace.
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  2. Those (the automatic once) Bollards exist in USA to... I kind of think they actually originated in USA, but they are far more common in europe. The reason why they are so common in Europe is.. well let put it this way, there been quite a few death with the truck of peace. 8:25 I seen those trying to lift a truck. It can´t lift them cleen of the ground, but it can lift a large part of the truck weight, and the truck is totally stuck 8:55 I´m pretty sure this video is actually from the US
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  3.  @automation7295  im pretty sure i seen them in washington DC around most of the goverment buildings. And.. that.. probobly is a indicator that they will not br baned.
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  4.  @automation7295  okay..i seen some with lights. Just asumed the one with light was automatic....
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