When portable fire pumps are connected to NFPA 20 systems, approval is typically provided by which authority?

When portable fire pumps are connected to NFPA 20 systems, approval is typically provided by which authority?

• A. Insurance company.
• B. Authority Having Jurisdiction (AHJ).
• C. Local vendor.
• D. Building occupant.

Answer: (B)

In NFPA 20, the body with the authority to approve fire protection equipment and installations is the Authority Having Jurisdiction (AHJ). The AHJ is typically the fire marshal or building official who reviews the design, installation, and testing of portable fire pumps connected to NFPA 20 systems to ensure they meet code requirements and local regulations. They issue permits, perform inspections, and formally accept the system once it passes the required tests and documentation. This official approval is what validates that the pump is properly integrated into the system and ready for operation. Other entities do not have formal approving authority: the insurance company mainly oversees coverage terms, not code compliance; a local vendor may provide equipment or service but cannot grant official acceptance; and building occupants have no regulatory role in approving system installations.

In NFPA 20, the body with the authority to approve fire protection equipment and installations is the Authority Having Jurisdiction (AHJ). The AHJ is typically the fire marshal or building official who reviews the design, installation, and testing of portable fire pumps connected to NFPA 20 systems to ensure they meet code requirements and local regulations. They issue permits, perform inspections, and formally accept the system once it passes the required tests and documentation. This official approval is what validates that the pump is properly integrated into the system and ready for operation.

Other entities do not have formal approving authority: the insurance company mainly oversees coverage terms, not code compliance; a local vendor may provide equipment or service but cannot grant official acceptance; and building occupants have no regulatory role in approving system installations.