Why might a building require both standpipe and sprinkler systems?

A building might require both standpipe and sprinkler systems primarily to enhance fire protection and provide multiple strategies for suppressing fires. Each system serves distinct purposes and benefits, and together they create a more robust fire safety strategy.

Standpipe systems are typically designed for use by firefighters to connect hoses directly to the water supply, enabling them to tackle fires with greater control and efficiency. They are essential in high-rise buildings or large structures where immediate access to a water supply may be limited. On the other hand, sprinkler systems are automatically activated when a fire is detected, delivering a continuous supply of water to suppress flames immediately and limit fire spread.

By integrating both systems, a building can effectively provide immediate suppression through sprinklers while also ensuring that emergency responders have the necessary infrastructure in place for direct engagement with a fire. This dual approach not only improves safety but also offers a better chance of minimizing damage and protecting occupants, ultimately enhancing overall fire safety within the building.