Dive into the fascinating world of
fire alarm systems and fire alarm plan review! Discover how these life-saving
devices detect danger, alert occupants, and summon emergency responders in
seconds. From detection to notification and advanced control panels, you’ll
explore the technology and analyze the code requirements that keep us
safe.
Whether you’re a new inspector, plans examiner, fire safety enthusiast or a curious learner, understanding fire alarm systems and the plan review process is essential for protecting lives and property.
The process of a fire alarm plan
review by the building department typically involves several key steps to
ensure compliance with fire safety codes and standards. Here’s an overview of
the process:
- Submission of Plans:
- Typically the contractor or authorized agent submits detailed fire alarm system plans to the building department. These plans must be signed and sealed by a licensed professional engineer or a state that accepts NICET certified fire alarm designer.
- Initial Review:
- The fire or building
department conducts an initial review to check for completeness. This
includes verifying that all required documents, such as site plans, floor
plans, and system specifications, are included.
- Technical Review:
- A detailed technical review is
performed by a fire protection engineer or a certified plan
reviewer. This review ensures that the fire alarm system design complies
with applicable codes and standards, such as the National Fire Protection
Association (NFPA) codes (e.g., NFPA 72 for fire alarm systems) and local
fire codes.
- Coordination with Other Systems:
- The review also checks the
coordination of the fire alarm system with other building systems, such
as fire sprinklers, emergency lighting, and HVAC systems. This ensures
integrated and effective fire protection.
- Comments and Corrections:
- If any issues or deficiencies
are found, the reviewer provides comments and required corrections. The
applicant must address these comments and resubmit the revised plans for
further review.
- Approval and Permitting:
- Once the plans meet all
requirements, the fire or building department approves the fire alarm
system plans and issues the necessary permits. This allows the
installation of the fire alarm system to proceed.
- Inspections and Testing:
- After installation, the fire
alarm system undergoes inspections and functional testing by the fire or
building department to verify proper installation and operation. This
includes testing alarm signals, notification devices, and system
integration.
- Final Approval:
- Upon successful completion of
inspections and testing, the building department grants final approval.
The fire alarm system is then considered compliant and ready for use.
