In the CSI MasterFormat system, which division would include fire suppression systems?
Correct Answer
C) Division 21 - Fire Suppression
Division 21 in the CSI MasterFormat specifically covers Fire Suppression systems including sprinklers, standpipes, and fire pumps. This is separate from plumbing (Division 22) and HVAC (Division 23).
Why This Is the Correct Answer
Division 21 in the CSI MasterFormat is specifically designated for Fire Suppression systems. This division encompasses all fire protection equipment including automatic sprinkler systems, standpipe systems, fire pumps, foam systems, and clean agent suppression systems. The CSI MasterFormat organizes construction specifications into logical divisions, and fire suppression has its own dedicated division separate from other mechanical systems. This division was established to clearly distinguish fire protection systems from general plumbing and HVAC work due to their specialized nature and code requirements.
Why the Other Options Are Wrong
Option B: Division 23 - HVAC
Division 28 covers Electronic Safety and Security systems such as fire alarm systems, security systems, and access control. While fire alarms work with fire suppression, the actual suppression equipment (sprinklers, pumps, piping) is in Division 21.
Option D: Division 28 - Electronic Safety and Security
Division 23 covers Heating, Ventilating, and Air Conditioning (HVAC) systems including heating equipment, cooling equipment, and air distribution systems. Fire suppression is not part of climate control systems.
Memory Technique
Think '21 to save everyone' - Division 21 Fire Suppression saves lives, making it important enough to have its own division separate from regular mechanical systems.
Reference Hint
CSI MasterFormat Division listings or construction specifications reference materials, typically found in project manual organization sections
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