I was searching for an answer to question that was asked about limited area fire sprinkler systems.
Is a Fire Department Connection required for a limited area fire sprinkler system?
The application that we have is a single sprinkler head installed in a medical gas closet. From my code research (IFC 2015 903.3.8 with amendments), it appears that a limited area system can be run off of the domestic water supply and thus omits a need for the FDC and other devices associated with a full sprinkler installation.
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