how many hose outltest class I stand pipe

Discussion created by stoudtt on Aug 26, 2019
Latest reply on Aug 27, 2019 by nocivus

#Nfpa 14 Section indicates for class I and III stand pipes they need to flow 500 gpm from the most remote stand pipe through the most remote 2 1/2 inch outlets. Does this mean that on the most remote intermediate landing in the most hydraulically  remote standpipe you need a (2 outlet) Siamese  2/1/2 hose connection and the other outlets can be a single 2 1/2 outlet to flow 250 gpm.