Standpipe

Definition

A standpipe is a pipe that extends the full height of a building, with hose connections, used to provide water exclusively for firefighting purposes. A dry standpipe does not have water in the pipe until a valve is activated, while a wet standpipe is directly connected to a water supply and usually located in a stairway.

Purpose

The purpose of a standpipe is to provide a reliable water source for firefighting within a building, ensuring that firefighters can quickly and effectively combat fires on any floor.

Examples of Use

• High-rise buildings install standpipes in stairwells to ensure accessible water supply for firefighting.
• Warehouses and large commercial spaces use standpipes to provide fire protection throughout the facility.
• Hospitals and public buildings incorporate standpipes to enhance fire safety and compliance with building codes.

Related Terms

• Fire Hose: A hose connected to a standpipe for delivering water to fight fires.
• Fire Sprinkler System: An automatic system that discharges water when a fire is detected.
• Hydrant: An external water source for firefighting, typically found on streets.

Notes

Standpipes are crucial components of a building's fire protection system, designed to meet safety codes and provide immediate access to water in case of a fire.