thanks makes since. I actually was aware of the velocities and psi loses, which made me think 1500gpm min was wrong, but second quessed myself because of the thrust blocking that is typically installed.
I have a 117K SF store that is sprinklered and we are following 2003 IFC. I get a 50% reduction thus I need to provide 3500 gpm for fire hydrants. We have multiple fire hydrants through the site. What is the minimum I must run a Fire Hydrant to achieve 3500 gpm. I.E. do I run two at 1500gpm...
