Preclearance Systems

Preclearance (or E-screening) is an important part of a comprehensive commercial vehicle weight management program.  These programs reward commercial vehicles that have a good record of compliance while helping to identify weight violations.  Resources are better utilized while infrastructure is protected from damage due to excessive weight.

Technologies may include:

  • Weigh-In-Motion (WIM) 
  • Automatic Vehicle Identification
  • Dimensioning and Tracking Sensors
  • Cameras
  • Automated License Plate Readers
  • Overview Cameras


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