Which NFPA standard covers the installation of sprinkler systems?

Which NFPA standard covers the installation of sprinkler systems?

• A. NFPA 13
• B. NFPA 25
• C. NFPA 72
• D. NFPA 101

Answer: (A)

The main idea here is which NFPA standard specifies how sprinkler systems are installed. NFPA 13 is the standard that governs the installation of automatic sprinkler systems. It provides the design requirements and workmanship details for wiring together piping, sprinkler heads, water supplies, and related components, covering different system types (wet, dry, deluge, pre-action, etc.) and aspects like hydraulics, spacing, backflow considerations, and seismic bracing. There are residential variants such as NFPA 13D and 13R for specific occupancy types, but the installation guidance sits under NFPA 13. NFPA 25, on the other hand, deals with inspection, testing, and maintenance of water-based sprinkler systems after they’re installed; NFPA 72 covers fire alarm and detection systems; and NFPA 101 is the Life Safety Code, which addresses overall life-safety requirements rather than the specific installation of sprinkler systems.

The main idea here is which NFPA standard specifies how sprinkler systems are installed. NFPA 13 is the standard that governs the installation of automatic sprinkler systems. It provides the design requirements and workmanship details for wiring together piping, sprinkler heads, water supplies, and related components, covering different system types (wet, dry, deluge, pre-action, etc.) and aspects like hydraulics, spacing, backflow considerations, and seismic bracing. There are residential variants such as NFPA 13D and 13R for specific occupancy types, but the installation guidance sits under NFPA 13.

NFPA 25, on the other hand, deals with inspection, testing, and maintenance of water-based sprinkler systems after they’re installed; NFPA 72 covers fire alarm and detection systems; and NFPA 101 is the Life Safety Code, which addresses overall life-safety requirements rather than the specific installation of sprinkler systems.