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NFPA 20 and fire water pumps
- Thread starter wd1980
- Start date
IMO, to have the diesel pump as the back-up, the electrical pump is okay with the regular power without UPS. And, it's still a good practice to have a double bus per supply circuit for the Fire water pump.
And, the Local AHJ has the final approval of your the fire water pump system.
And, the Local AHJ has the final approval of your the fire water pump system.
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