As long as you have a circulating main, I just always use the point of
connection to the circulating main as the source point.
Travis Mack, SET
MFP Design, LLC
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On 5/15/2017 3:17 PM, Taylor Schumacher wrote:
When calculating through the fire main supply line to the city water
main in the street. Is it necessary to calculate back to the test
hydrant if the city water main is a circulating main? Or, does NFPA
allow calculating to the point where the fire line connects to the
city water main?
*TAYLOR SCHUMACHER, CET*
Security Fire Sprinkler
*P***320.656.0847 | *F * 320.656.0312 | *E *[email protected]
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