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FHWA Highway Safety Programs

List of Abbreviations

List of Abbreviations

  • 1D One-dimensional
  • 2D Two-dimensional
  • AASHTO American Association of State Highway and Transportation Officials
  • EPC Electronic Product Code
  • FAST Act Fixing America's Surface Transportation Act
  • FHWA Federal Highway Administration
  • GDOT Georgia Department of Transportation
  • GPS Global Positioning System
  • GRail Idaho Guardrail Management System
  • HF High Frequency
  • ID Identification
  • ISO International Organization for Standardization
  • ISPE In-Service Performance Evaluation
  • LF Low Frequency
  • LIDaR Laser Imaging Detection and Ranging
  • MIMS Materials Information Management System
  • RFID Radio Frequency Identification
  • UHF Ultra-High Frequency
  • UV Ultraviolet