Forgive me if this is a dumb question...
Say I have a 30,000 SF warehouse and I am storing a commodity (not important in this question) where the protection required is .3 over the entire area
So .3 over the entire area.........that means the system has to be designed for .3/30,000 = 9,000 gallons of water.
Am I thinking about this correctly? That is an insane amount of water if so.