DOWNEY, CA (February 13, 2013) – Calpipe Security Bollards™, a leading U.S. manufacturer of security bollards, offers shallow-mount fixed and removable K4-rated/M30 bollards and shallow-mount fixed ...

The Defender security bollard is K4 certified by the U.S. Department of State, meaning it's capable of stopping a 15,000 lb medium-duty truck traveling at 30 mph. The Defender bollards are made of ...

Mayor Bill de Blasio unveiled a plan to install security bollards to protect New Yorkers, tourists and the city's infrastructure. Security forces cordon off the area after a man drove a pickup truck ...

These security bollards are playing a growing role in protecting so-called “soft targets” from potential threats. And an increasingly common weapon in those threats is not a blade, bomb, or firearm — ...

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Concrete bollards, introduced to prevent attacks after Bourke Street tragedy, deemed an eyesore until bright covers appear Concrete anti-terror bollards placed around ...