Automatic sprinkler systems have been a proven life safety feature since they were first introduced more than 140 years ago.
Today, they are mandated in many new buildings, especially high-rises. The codes provide relief for many requirements when sprinkler systems are installed. These include tradeoffs for passive protection, as well as increased areas and heights among many others. But what role do automatic sprinklers play in high-rise buildings, especially those of the very tall nature?