In the February 2024 issue, I introduced the what rules – the category of rules that tell us what to install in a building, typically segmented by occupancy classification and maximum allowable ...

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 ...

The fire alarm industry is full of rules. I’ve previously explained each of the six categories of rules, which apply, respectively, to manufacturers, what to install, how to install, to individuals, ...

Fire alarm system design and installation is complex and governed by national and local codes. The NTC Brown Book makes understanding these complexities easy. This reference covers all aspects of fire ...

Fire detection systems are designed to discover fires early in their development when time will still be available for the safe evacuation of occupants. Early detection also plays a significant role ...