What must be provided to the building owner upon completion of a sprinkler system installation?

• A. A Set Of As-Built Plans And Hydraulic Calculations, Showing Details Of System Piping, Calculations, And Alarm Configurations
• B. Warranty Certificate
• C. Maintenance Log
• D. Operations Manual For Sprinkler Heads

Answer: (A)

Documentation of the installed system is essential. Providing a complete set of as-built plans and hydraulic calculations shows exactly how the system was installed—piping routes, valve locations, sprinkler heads, and any field changes—along with calculations that verify the required water flow and pressure for each part of the system. Including the alarm configurations ensures the sprinkler system is properly coordinated with the building’s fire alarm system, so notifications will happen as designed. This package gives the owner and the authority having jurisdiction a precise, verifiable record for future maintenance, modifications, and inspections. While warranties, maintenance logs, or manuals are useful, they don’t replace this critical documentation.