Traffic Barricades Offer Safety

Whether you are driving on the interstate highway or through a small village town, traffic barricades are usually in sight.  These barricades offer protection from a variety of things.  They are sometimes used to block off construction projects, letting you know you should not enter that area.

Other times they are for blocking entire roads.  I have even seen them used at events that require parking lots.  The type 3 barricades are most common for blocking off roads, while the type 1 barricades are common for parking lots and the type 2 barricades are used all over.