What system allows firefighters to connect hose packs inside a burning building?

Standpipes are vertical pipes installed within buildings that provide a means for firefighters to access water for firefighting purposes. They are strategically placed in various locations, often at stairwells, to enable firefighters to connect hoses from these systems to their fire attack lines. This connection can be made directly to the standpipe system on multiple floors, allowing for a more efficient and direct water supply to combat flames in different areas of the building, especially in high-rise structures.

The primary function of standpipes is to ensure that firefighters have readily available water pressure to safely and effectively fight fires from inside the building. This system enhances the ability to manage firefighting efforts in challenging environments where firefighters might not have quick access to exterior water sources.