Code Requirements

Meeting code requirements isn’t optional – it’s essential.

National and regional codes exist to ensure the safety, accessibility, and reliability of critical communication systems during emergencies. Whether it’s enabling life-saving communication in an elevator cab, ensuring public safety in a stairwell, or replacing legacy phone lines with compliant cellular gateways, adherence to code protects both people and property. At AVIRE, we design every solution with code compliance at the forefront. Our products are engineered and tested to meet or exceed applicable regulations. We actively track code updates and make product enhancements to ensure you stay compliant.

See all the codes

Compare codes at a glance

Code Standard	Life Safety	Elevator Safety	Public Safety	Cellular Communications
ADA
ASME A17.1
CSA B44
E911
FCC
IBC/ICC
NFPA 70 (NEC)
NFPA 72
NFPA 101
NFPA 1221/1225
U.S. Pool Phone Laws
UL
UL 2524
UL 2525

ADA

ASME 17.1

CSA B44

E911

FCC

IBC/ICC

NFPA 70 (NEC)

NFPA 72

NFPA 101

NFPA 1221/1225

U.S. Pool Phone Laws

UL

UL 2524

UL 2525

NFPA 72

Code Requirements

National Fire Alarm and Signaling Code

NFPA 72 is the national standard for fire alarm systems and emergency communications, including two- way communication in areas of refuge and elevator cabs. Chapter 24 specifically outlines design, performance, and testing requirements for these systems, ensuring they are reliable, accessible, and functional during emergencies. It mandates audible and visual signaling, backup power, and system monitoring. NFPA 72 is frequently adopted by building codes and enforced by fire marshals or AHJs. Compliance is essential for ensuring coordinated life safety system performance in any commercial or multi-story facility.

Who It Affects

Fire alarm and life safety system designers
Electrical contractors and low-voltage installers
Building owners and developers
Emergency communication system integrators
Code officials responsible for fire and life safety plan review
Maintenance personnel responsible for system testing and inspection

Current Code Versions

NFPA 72-2022

The 2022 edition continues to refine and clarify requirements for emergency communication systems, including elevator and area-of-refuge two-way systems, distributed recipient mass notification, and survivability of cabling and system power.

Key updates include:

Clarified requirements for two-way communication systems in areas of refuge and elevator lobbies.
Added guidance on video integration for emergency communication systems.
Updated survivability requirements for cabling pathways and power supplies in fire-rated environments.
Enhanced testing protocols for mass notification and distributed recipient alerts.
Streamlined terminology and section structure for better alignment with NFPA 101 and IBC.

Version Adoption Note:

NFPA 72-2022 is the current published standard. While a 2025 edition is anticipated, it has not yet been finalized or adopted. Many jurisdictions still enforce earlier versions like 2019, 2016, or even 2013. Always check with your local AHJ to determine which version is applicable to your building.

View NFPA 72 Standards Overview

Additional Information

NFPA 72 is often enforced by fire marshals and local AHJs, especially in buildings with areas of refuge, stairwells, and elevators. The code ensures that emergency communication systems remain operational during a fire or power outage and that they are accessible to all occupants, including those with disabilities. Systems must include visual and audible indicators, hands-free operation, backup power, and direct communication with rescue personnel. NFPA 72 is frequently referenced in project specifications and adopted into state and local building codes alongside NFPA 101, IBC, and ADA.