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NFIRS Relational Edit Rule 75

Module : Structure Fire
Block : L4
Field : Detector Operation
The NFIRS specification provides this definition for Relational Edit Rule 75 :
Rule : If Detector Operation = 2 Then L5 is required. If Detector Operation not = 2 Then L5 Detector Effectiveness entry is not allowed.

Last Updated on April 11, 2023