A new way of doing traffic sign inventories... mobile apps & barcodes
So you can't afford to replace your Traffic Signs?
Some people worry that they have to replace all of their street or traffic signs that are not in compliance with the minimum retroreflectivity requirements as set forth in the Manual on Uniform Traffic Control Devices (MUTCD). However, this is not always the case. The objective of the guidelines is to get street departments, public works officials, and transportation agencies to establish a management method to maintain their signs.