Nora Lighting has introduced a redesigned line of fire-rated downlight housing that provides a way for owners and operators of multifamily properties to install recessed lighting while protecting the ...

In electrical work, installation requirements can be found in a variety of codes such as building, fire/life safety, or energy. Although trade specialists (such as electricians) may be experts in ...

Firestopping is an often misunderstood construction practice. This article examines what firestopping is and why it’s necessary in wall, floor, and ceiling penetrations. The bottom line is that ...

Expanding backboxes prevent flames from spreading through speaker and lighting apertures. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Vanco ...