Classification Codes (ECC)

• EDCS Version 2.7

  • Character encoded (2 alpha, 3 numeric)
  • Implied categorization
    • Category (1 alpha), Subcategory (1 alpha), Items (3 digit)
  • Coding style consistent with FACC; name-based
    • AQ041 Engineering Bridge
      • “A temporary structure spanning and providing passage over a body of water, depression, or other obstacles.”
    • OB030 Shrimp Bed
      • “A naturally occurring significant grouping of shrimp which persists over a significant period of time.”

• EDCS Version 3.0

  • Numeric encoded (positive, non-zero)
  • No implied categorization
  • Coding style is label-based (same definition)
    • 238 ENGINEERING_BRIDGE
    • 713 SHRIMP_BED

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