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Tammy Gammon
Hi, How can I safely connect a portable generator to supply power to a house? The house has a standby generator which no longer works, and the stator and rotor windings are completely shorted. I lease the house and thought a portable generator would be a more affordable solution. The standby system is connected to house power through an
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Colleen Racchi
We have recently came across a question on whether we have to sprinkler a space that contains electric HVAC equipment for residential rooms.  We are dealing with a NFPA 13 system that contains residential living units.  We are utilizing residential heads in this area and only calculating the most demanding four sprinklers.  In order
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Cathy Prudhomme
Wind-blown embers generated during wildfires are the single biggest hazard posed to homes, and homeowners should never overlook the potential risk that an attached deck can create. Nothing that can ignite should be stored under a deck. An ignited deck can result in the ignition of combustible siding or glass breakage in a sliding glass door. The
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carl mister
See attached sketch for fire pump controller neutral. Fire pump controller has the service disconnecting means and transfer switch. The phase conductors on the normal side will be tapped in a separate section at the main switchboard. Since this is a service, per 250.24(c) the grounded conductor (neutral) needs to terminate at the service
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shenc
PV array has been installed on the roof of a barn that is connected to the main residence by a series of additions. I was surprised to find that the barn has its own overhead service. The PV installer ran the interconnecting feeders through the barn roof to the exterior wall, then along the exterior of the additions to the main residence, where he
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RYAN QUINN
  Job Responsibilities: We are currently seeking a Senior Fire Protection Engineer (FPE) to join our growing Fire Protection Team located in our Atlanta Corporate office. This position reports directly to the Director of Fire Protection Engineering & Code Services and will serve in a Consultant role to our internal project teams as
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