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NFIRS Codes Cheat Sheet - NFIRS Coding - NFIRS Examples - FDIDs - POCs

NERIS replaced NFIRS in 2026
NERIS replaced NFIRS in 2026. See our NERIS resources.

NFIRS 5.0 Incident Type: ‘Biological Hazard Group’

Incident Type Value
Code 45X
Name Biological Hazard Group
Group Hazardous Condition - No Fire Group
Incident Types in Group?
Incident Type Incident Type Name
45X Biological Hazard Group
451 Biological Hazard, Confirmed or Suspected
 
 
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