How does a bollard prevent car theft?
Bollards are sturdy posts that block unauthorized vehicle access, serving as both a physical barrier and a visible deterrent. Made from durable materials like steel or concrete, they withstand impact, effectively preventing car theft in residential and commercial areas.
What are K rated bollards?
K rated bollards are security barriers designed to stop vehicles at specific speeds and weights, based on U.S. Department of State standards. They are crucial for protecting high-risk areas like government buildings and military installations from vehicular threats.
How thick should a bollard be?
Bollard thickness is crucial for safety and durability. For general use, a diameter of 4-6 inches with a wall thickness of 0.25-0.375 inches is common. High-security bollards need a diameter of 6-12 inches with a wall thickness of 0.5-1 inch to effectively stop vehicles.
Do bollards need to be galvanized?
Galvanization provides bollards with a protective zinc coating, enhancing their resistance to rust and corrosion, especially in harsh environments. While galvanized bollards are more durable and require less maintenance, they come at a higher initial cost compared to non-galvanized options.
How do removable bollards work?
Removable bollards function by allowing the bollard post to be inserted into a ground sleeve, which securely holds it in place. When not needed, the bollard can be easily removed by unlocking and pulling it out, with the ground sleeve covered to maintain a tidy appearance.
How far should bollards be from wall?
Bollards should generally be spaced at least 5 feet from walls to effectively absorb impact and protect both the bollard and the wall from damage. In high-risk areas, consider increasing the distance to 6 to 10 feet to enhance protection and security.
