One particularly tough circumstance that can stall an attack from the outset is a violent condition directly behind the door you are trying to gain access through. I refer not to just a “good fire” in ...

No discussion of security in healthcare facilities is complete without considering the proper use of low-energy automatic door operators. They provide convenient, hands-free, low-power point-of-entry ...

A critical component of engine company firefighters’ equipment is a means to secure doors in the open position when they stretch handlines. Numerous tools and techniques are available to accomplish ...