What is the function of a standpipe system?

A standpipe system is an integral component of a building's fire protection infrastructure, designed specifically to provide a readily accessible water supply for firefighting operations within the building itself. The primary function is to supply water to attack lines that firefighters can connect to within the structure, allowing for efficient and immediate firefighting efforts without the delay of dragging hoses from external sources of water.

Having a standpipe system ensures that firefighters can quickly access water at various levels of a building, particularly in high-rise structures where it may be challenging to bring in external hose lines. The system typically includes piping running vertically through the building, with hose connections available on each floor, enabling quicker response times during firefighting operations.

This capability directly enhances fireground operations, allowing firefighters to initiate suppression activities swiftly and effectively, which can be critical in protecting life and property.