Article 760 tells us how to install wiring and equipment for fire alarm systems, including all circuits these devices control and provide power to. What it doesn't ...

760 might also apply: (E) Building control circuits. Class 1, 2, and 3 circuits used for building controls (elevator capture, fan shutdown, etc.), associated with the fire alarm system but not ...

Greg Kessinger is SD&I’s fire alarm and codes expert and a ... in accordance with the requirements for Class A, Class B, and the newer Class N, and Class X definitions. Imagine this scenario ...