Anti-Terror Bollards: Crash-Rated Protection Against Vehicle Attacks
What Are Anti-Terror Bollards?
Anti-terror bollards, also known as anti-ram bollards or crash-rated bollards, are hardened vehicle barriers engineered to stop a hostile or runaway vehicle from entering a protected area. Unlike standard decorative bollards, anti-terror bollards must pass certified real-vehicle crash tests that prove the column can absorb and redirect the kinetic energy of a heavy vehicle at speed. They are the first line of defense against vehicle ramming attacks at embassies, government buildings, military installations, airports, stadiums, and other high-profile targets.
Crash Test Standards: GA/T1343-2016, ASTM F2656, and K12
The two most recognized anti-terror bollard standards are ASTM F2656 (US) and IWA 14-1 (international), which rate barriers by the vehicle weight and impact speed they stop — the highest being K12, which stops a 15,000 lb vehicle at 50 mph (80 km/h). In China, the equivalent national standard is GA/T1343-2016, in which Grade A stops standard passenger vehicles and Grade B stops mid-size buses. PROCOLUM anti-terror bollards have passed real-vehicle crash tests by the Ministry of Public Security under GA/T1343-2016, with 304 stainless steel columns, heavy-duty wall thickness up to 12mm, and deep embedment for maximum holding force.
How Anti-Terror Bollards Stop a Vehicle
A crash-rated bollard stops a vehicle through three mechanisms: the column's structural strength absorbs impact, the buried foundation transfers the load deep into the ground, and the kinetic energy is dissipated across a short stopping distance. For layered perimeter defense, anti-terror bollards are deployed in synchronized groups, combined with road blockers and tire shredders, and tied into the site's control system so that abnormal impact at one line automatically raises all downstream lines within 1.5 seconds.
Where Anti-Terror Bollards Are Required
Vehicle-ramming is one of the most common physical attack methods, so anti-terror bollards are recommended or mandated at embassies, government and military sites, police stations, airports and train stations, stadiums, concert venues, banks, data centers, and critical infrastructure. PROCOLUM has protected thousands of such facilities nationwide. Contact us for a free risk assessment and certified crash-rated solution designed around your vehicle threat profile.