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 70 (NEC)

Code Requirements

National Electrical Code (NEC)

The National Electrical Code (NEC), formally known as NFPA 70, is a widely adopted standard for the safe installation of electrical wiring and equipment in the United States. First published in 1897 and updated every three years, the NEC establishes minimum requirements to protect people and property from electrical hazards such as shock, fire, and arc flash. It applies to all types of buildings and facilities, and its rules directly impact the design, installation, and maintenance of power and communication systems — including those that support elevators, emergency communication, and life safety systems.

Who It Affects

Electrical contractors and low-voltage installers
Engineers and system designers for electrical and communication systems
Building owners, developers, and facility managers
Manufacturers of electrical equipment and life safety devices
Authorities Having Jurisdiction (AHJs) who enforce electrical codes
Inspectors responsible for electrical system compliance

Current Code Versions

WNFPA 70-2023 (NEC 2023 Edition)

Effective January 2023, the 2023 NEC is the most recent edition of the code. Adoption timelines vary by state and municipality, but most jurisdictions across the U.S. enforce either the 2020 or 2023 editions.

Key Updated Include

Expanded requirements for energy storage systems (ESS) and renewable energy integration.
Revised provisions for emergency and standby power systems to ensure reliability in critical facilities.
Updated requirements for communication raceways, cabling, and survivability to align with NFPA 72 and IBC.
Enhanced rules for grounding, bonding, and surge protection of critical life safety and emergency communication circuits.
New articles addressing hazards from emerging technologies, including microgrids and power-over-ethernet (PoE) systems.
Clarifications on selective coordination for overcurrent protection in emergency systems.

Additional Information

The NEC is adopted at the state and local level and is often cross-referenced by other model codes such as the IBC, NFPA 72, and NFPA 101. Compliance with NEC requirements ensures that emergency communication systems — including those in elevators and areas of refuge — have safe, reliable power supplies and properly protected circuits. Non-compliance can result in failed inspections, project delays, financial penalties, or unsafe building operations. AVIRE products that integrate with NEC-compliant power and communication systems support customers in meeting both safety and code requirements.