Fire fighting fire water pump design

[aniket00786]

Any one have guidelines for FW pump design, sizing as per NFPA?

thanks in advance

[ibnu.zaenal]

Fire pump design standard has been completely explain in NFPA 20 - Standard for the Installation of Stationary Pumps for Fire Protection. if you asking how to calculate fire water head and engine power design requirement it's not explained by NFPA, you should calculate pressure loss on your fire service network.