Greg Kessinger is SD&I’s fire alarm and codes expert and a regular contributor. Email him your fire & life safety questions at [email protected]. A few readers have posed questions to me about door ...

The goal of the fire alarm industry is to increase the efficiency of fire alarm technology for early and pinpointed response. In the area of fire detection and annunciation, incredible maintenance and ...

Article 760 covers the installation of wiring and equipment for fire alarm systems, including circuits controlled and powered by the fire alarm system. These include fire detection and alarm ...