If the required pressure at the FDC is 178 psi and the City pressure is 84 psi, do I subtract the 84 psi from the 178? or do I just put the 178 psi on sign?
George Medina Jr. Sr. Fire Sprinkler DesignerSINGLETON FIRE PROTECTION INC.
_________________________________________________________ SprinklerForum mailing list: https://lists.firesprinkler.org/list/sprinklerforum.lists.firesprinkler.org To unsubscribe send an email to [email protected]
