Fire Radio Strategy: Florida Requirements.

Posted by Sarah Locker on Oct 28, 2021 12:21:58 PM
Sarah Locker

Florida Fire Prevention Code provides that AHJ (Authority Having Jurisdiction) can require maintaining adequate fire department radio signal strength inside any building (new or existing). Florida Statute § 633.202 provides for compliance extensions for certain building types.

In June of this year, Governor DeSantis signed a bill to extend the deadline for existing high-rise buildings to become compliant with the minimum radio strength for fire department communications and two-way radio system enhancement communications.

This law aims to reduce communication loss between emergency first responders to keep them safe as well as residents. The compliance deadline extension went from January 1, 2022, to January 1, 2025. Those buildings that test below minimum-required coverage levels to have a two-way radio communication signal booster called an Emergency Radio Communication Enhancement System (ERCES) designed and installed through a Distributed Antenna System (DAS).

Fire Rescue

With this information, we will be discussing:

  • The Why and When: Why should you care about Public Safety and when do you need to act?
  • The Who: Who is involved with completing this project?
  • The What: What do the statutes, radio systems, grid walks, and public safety all have in common?
  • The How: How do you go about complying with local statutes and keeping your residents and guests safe?



Florida Statute 633.202 requires that your building has enough public safety radio coverage for first responders to be able to communicate with one another.

For you to comply with the statute prior to the deadline(s), your building must either:

  • Prove that you meet the radio coverage requirement
  • Have a plan to comply with the statute
  • Be in the process of implementing your plan to comply with the statute

When you must comply with this statute is dependent upon your local Authority Having Jurisdiction (AHJ).



Authority Having Jurisdiction (AHJ)

  • Your local AHJ interprets the statute, determines if your building is subject to the code, and has the final word on if your building meets their radio system coverage requirements
  • We will contact and communicate with the AHJ on your behalf

Grid Walk

  • Once we’ve contacted your AHJ and understand their requirements for your building, we will then schedule a grid walk for you on your behalf
  • This is the first step towards safety
  • The grid walk is conducted floor by floor and if one floor fails, they all fail

Others for network implementation if needed

  • If your building fails the grid walk, we will then work with all necessary parties to implement a radio system that meets the requirements of your local AHJ


National Fire Protection Association (NFPA) specifies the following:

  • General: The Public Safety DAS must operate without causing interference to other parts of the public-safety radio system and those technologies be employed that are compatible with the public-safety radio system
  • Local AHJ: Specific direction on frequencies and technical aspects of the systems will be defined by the Authority Having Jurisdiction. Type of BDA, specific frequencies to be transmitted and other local codes

Coverage - two types of building areas are defined:

  • Critical areas include emergency command centers, fire pump rooms, exit stairs, exit passageways, elevator lobbies, standpipe cabinets and other areas deemed critical must have 99% coverage
  • General building areas must have 90% coverage

Signal Strength: Minimum inbound and outbound signal strengths of -95 dBm are required

System Components: All RF equipment shall have FCC type acceptance and must be operated in accordance with commission rules

Equipment: Must be installed in accordance with NEMA enclose standards

Power Supplies: Battery backup is required, duration of 12 or 24hr is defined by the local AHJ

System Monitoring: An automatic-monitoring system with a dedicated panel in the emergency command center of the building must track the following:

  • BDA operations, antenna malfunction, oscillating amplifiers, power supply, AC operational lost, battery backup failure (defined as 70% of capacity)
  • Additional monitoring maybe required by the local AHJ


The Time to Act is Now

  • January 1, 2024: deadline for existing buildings to apply for permit
  • January 1, 2025: required date to meet minimum radio strength for fire department communications and two-way radio system enhancement communications
  • However, by December 2022 you must confirm if there is a coverage problem and action must be taken
  • For one-story or two-story structures that are less than 10,000 square feet, whose occupancy is defined in the Florida Building Code and the Florida Fire Prevention Code as business or mercantile, a fire official shall enforce the wall fire-rating provisions for occupancy separation as defined in the Florida Building Code



With this impending deadline, you will be approached by multiple vendors attempting to be in your best interest.

Our team of experts will be with you every step of the way to protect and support the rights of your association to ensure you are not taken advantage of and understand exactly what is required to meet these important deadlines.

You need experienced professionals familiar with Florida state requirements to perform the required testing and determine your building’s needs:

  • Partner with your association and the local AHJ to exceed deadline
  • Coordination with cellular carriers
  • System design by Registered Professional Engineers
  • Testing
  • Permitting
  • Installation
  • Commissioning
  • Maintenance

The goal of your association should be 2022, not 2024. To meet this goal, contact us today. cs_brandmark_200px.png