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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 Relational Edit Rule 76

The NFIRS specification provides this definition for Relational Edit Rule 76:

Relational Edit Rule 76 — If Detector Operation = 3 Then L6 is required. If Detector Operation = 2 Then L6 Detector Failure Reason is not allowed.
Responserack’s supplement:

Responserack’s copy of the above NFIRS definition, with (when available) NFIRS codes expanded:

Relational Edit Rule 76 - If Detector Operation = 3 Then L6 is required. If Detector Operation = 2 Then L6 (Detector Failure Reason) is not allowed.

Rule References
Entity  Reference 
Element Detector Operation
Element Detector Failure Reason
 
NFIRS Documentation

For more details, see the FEMA NFIRS Documentation, for example the NFIRS 5.0 specification (PDF).

 
 
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