Determining fire alarm priorities when elevator emergency phones are involved illustrates the need to sometimes fill in the blanks when situations fall outside the realm of existing codes. Having a third phone line or simply leaving it up to an AHJ are two potential solutions.
By Al Colombo · August 10, 2011
Fire alarm installation entails more than merely placing smoke detectors in strategic areas of a building. Technicians are often required to interface fire alarm systems with other building subsystems.
June 30, 2010