Hello all, first post.
I am installing a fire alarm in a new building that has a elevator. It is a two story building (school) with a basement. there is no sprinkler at the top of the shaft, but there is a exhaust fan. Does this require a smoke detector at the top of the shaft for the exhaust fan? I cannot find the answer to this question and everyone I ask is not sure. I have an elevator inspection this Thursday so I need to find out. I'm not sure if this is the place to ask this question, but if someone could help me in anyway, I would be greatful. thanks Joe. by the way, the building is in Philadelphia Pa. thanks.