Signs have a lifespan just like everything else in this world.  And when it comes to reflective signs, it can be hard to tell in the light of day when that lifespan has come to an end.  The final rule issued by the Federal Highway Administration provides five "Assessment or Management Methods" for agencies to implement a retroreflectivity sign management program.  Visit our blog to see the 5 methods and determine which works best for you to make sure your signs compliant and keeping drivers and pedestrians safe.