Under MasterSpec numbering, Division 28 contains specifications for fire protection systems.

Under MasterSpec numbering, Division 28 contains specifications for fire protection systems.

• A. Division 26
• B. Division 27
• C. Division 28
• D. Division 29

Answer: (C)

MasterSpec uses a division-based structure that groups topics by system type. Fire protection systems—the equipment and systems that control and suppress fires, such as sprinklers and related components—are organized in Division 28. This placement keeps all requirements for fire protection in one place, including design criteria, materials, installation, testing, and commissioning, which makes coordination with other disciplines (like mechanical, electrical, and structural) clearer and more efficient. Since the division dedicated to fire protection is Division 28, that is why it’s the correct home for these specifications.

MasterSpec uses a division-based structure that groups topics by system type. Fire protection systems—the equipment and systems that control and suppress fires, such as sprinklers and related components—are organized in Division 28. This placement keeps all requirements for fire protection in one place, including design criteria, materials, installation, testing, and commissioning, which makes coordination with other disciplines (like mechanical, electrical, and structural) clearer and more efficient. Since the division dedicated to fire protection is Division 28, that is why it’s the correct home for these specifications.