Are you really maintaining your fire alarm system? Fire alarm systems are expected to help protect people, property, and assets. But you can’t tell if they’re fully operational just by looking at them ...

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]. Most cities require fire alarm system plans to be ...

For nearly a decade, the security industry has been using the term “convergence” to describe the merging spheres of physical security and IT infrastructure and systems. The fire alarm industry has ...

Do you know that in 2017, almost 100,000 age-standardized deaths occurred globally from heat, fire, and hot substances? Governments worldwide are trying to lessen this staggering number by reducing ...

We all know electrical workers are responsible for installing many different electrical systems within a building (lighting and receptacles). But what about all of the other types of systems, such as ...