Page 1 of 11
8/27/2025
TECHNICAL ADVISORY COMMITTEE
SECOND COMMENT PERIOD
Total Mods for this report:  37
Structural
Approved as Submitted
TAC Recommendation
TAC:
 10
Total Mods for  
in
Approved as Submitted
Structural
Structural
SubCode:
Ü
SubCode:
Building
14‑Exterior Walls
Joseph Belcher
Comment
Summary
Proponent
1405.6
Correct reference to updated TMS standard
Mod #
 12196
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 14
Chapter

Section
TAC Action
Alexander Haldeman
Comment
Summary
Proponent
1405.16.1
Clarification on the means of supporting and attachment of edges/joints of fiber‑cement siding panels.
Mod #
 12342
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 14
Chapter

Section
TAC Action
Alexander Haldeman
Comment
Summary
Proponent
1410.4
Clarification on the acceptable means of support and attachment of edges/joints of fiber‑cement soffits.
Mod #
 12349
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 14
Chapter

Section
TAC Action
16‑Structural Design

Page 2 of 11
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  37
Structural
TAC:
 10
Total Mods for  
in
Approved as Submitted
Structural
Structural
Dallas Thiesen
Comment
Summary
Proponent
1612.4.2
Modifies the requirements for pool equipment installed in Special Flood Hazard Zones.
Mod #
 11980
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 16
Chapter

Section
TAC Action
17‑Structural Tests and Special Inspections
Milad Shabanian
Comment
Summary
Proponent
1711
This proposal adds a new section to the code and is based on the corrosion resistance requirements in ICC 600‑2020.
Mod #
 12161
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 17
Chapter

Section
TAC Action
20‑Aluminum
Joseph Belcher
Comment
Summary
Proponent
2002.12003.1
Establishes minimum standard of performance for alloys used as structural members in aluminum structures.
Mod #
 12191
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 20
Chapter

Section
TAC Action
Joseph Belcher
Comment
Summary
Proponent
2003.1
Establishes a minimum standard of performance for alloys used for structural members of aluminum structures.
Mod #
 12194
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 20
Chapter

Section
TAC Action

Page 3 of 11
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  37
Structural
TAC:
 10
Total Mods for  
in
Approved as Submitted
Structural
Structural
SubCode:
Ü
SubCode:
Residential
3‑Building Planning
Milad Shabanian
Comment
Summary
Proponent
306
This proposal adds a new section to the code and is based on the corrosion resistance requirements in ICC 600‑2020.
Mod #
 12163
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 3
Chapter

Section
TAC Action
7‑Wall Covering
Alexander Haldeman
Comment
Summary
Proponent
703.10.1
Clarification on the means of supporting and attachment of edges/joints of fiber‑cement siding panels.
Mod #
 12345
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 7
Chapter

Section
TAC Action
Alexander Haldeman
Comment
Summary
Proponent
704.2.2
Clarification on the acceptable means of support and attachment of edges/joints of fiber‑cement soffits.
Mod #
 12348
AM/IC
D/IC
D
AM
AS/IC
AS
Approved as Submitted
W
Chapter 7
Chapter

Section
TAC Action
Denied
TAC Recommendation

Page 4 of 11
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  37
Structural
TAC:
 27
Total Mods for  
in
Denied
Structural
Structural
SubCode:
Ü
SubCode:
Building
1‑Scope and Administration
Rebecca Quinn obo FL Div Emerg Mgnt
Comment
Summary
Proponent
107.3.5
Certain documentation is required for construction in flood hazard areas: elevation to which Lowest Floors are elevated, the elevation to which dry floodproofing will extend, and design of dry floodproofing. Proposal specifies use of FEMA certificates specifically designed for those purposes.
Mod #
 11962
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 1
Chapter

Section
TAC Action
2‑Definitions
Fernando Pages
Comment
Summary
Proponent
202
Including definitions for insulated vinyl siding and backed siding in the Florida Building Code is necessary to reflect advancements in siding products and ensure clear guidance for designers, contractors, and inspectors.
Mod #
 11892
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 2
Chapter

Section
TAC Action
Fernando Pages
Comment
Summary
Proponent
202
Add definition for exterior soffits.
Mod #
 11893
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 2
Chapter

Section
TAC Action

Page 5 of 11
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  37
Structural
TAC:
 27
Total Mods for  
in
Denied
Structural
Structural
Jennifer Bridge
Comment
Summary
Proponent
202
Proposed revision to the definition of wind‑borne debris region
Mod #
 12109
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 2
Chapter

Section
TAC Action
14‑Exterior Walls
Fernando Pages
Comment
Summary
Proponent
1410
Remove the J‑channel at the wall junction from the drawing, as it is not a required element, to prevent creating unnecessary code requirements.
Mod #
 11894
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 14
Chapter

Section
TAC Action
16‑Structural Design
Rebecca Quinn obo FL Div Emerg Mgnt
Comment
Summary
Proponent
1612.4
Rectifies disconnect with the NFIP minimum requirements that was created in the 2024 IBC (see 11175/S116‑22 AMPC4). ASCE 24 has provisions for temporary structures (less than 180 days), which are Flood Design Class 1. They may be at‑grade and ‘wet floodproofed.’ FEMA proposing same for 2027 IBC.
Mod #
 11976
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 16
Chapter

Section
TAC Action
Rebecca Quinn obo FL Div Emerg Mgnt
Comment
Summary
Proponent
1612.4
Add provisions for structures in flood hazard areas other than buildings, including structures that are roofed but not walled. Such structures include pole barns, gazebos, platforms, boat shelters, and RV shade structures.
Mod #
 12017
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 16
Chapter

Section
TAC Action

Page 6 of 11
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  37
Structural
TAC:
 27
Total Mods for  
in
Denied
Structural
Structural
Jaime Gascon
Comment
Summary
Proponent
1612.4
Provides reference to an acceptable test standard to qualify passive flood resistant products based on performance testing.
Mod #
 12034
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 16
Chapter

More than one TAC – Primary TAC – Special Occupancy “D”, Secondary TAC – Structural “AS”

Section
TAC Action
Jeanne Clarke
Comment
Summary
Proponent
1607
Changes live load requirements in parking garages from 40 psf to 55 psf to account for increased weight of electric vehicles
Mod #
 12046
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 16
Chapter

Section
TAC Action
Douglas Armstrong
Comment
Summary
Proponent
1604.5.3
This specialized code language will provide a systematic, accurate, and consistent approach to evaluating lightning risk for these essential uses and recommend protective measures.
Mod #
 12298
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 16
Chapter

Section
TAC Action
17‑Structural Tests and Special Inspections
Milad Shabanian
Comment
Summary
Proponent
1709.5.1
Revise exterior windows and doors provision with focus on water intrusion.
Mod #
 12167
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 17
Chapter

Section
TAC Action
23‑Wood

Page 7 of 11
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  37
Structural
TAC:
 27
Total Mods for  
in
Denied
Structural
Structural
Cade Booth
Comment
Summary
Proponent
2304.10.8
The proposed updates the FBC to include mass timber, aligning it with national standards and advancements in building science, fire safety, and structural integrity. Backed by extensive research and testing, this ensures clear enforcement, cost‑effective compliance, and statewide consistency.
Mod #
 12274
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 23
Chapter

Section
TAC Action
Cade Booth
Comment
Summary
Proponent
2304.11.3
The proposed updates the FBC to include mass timber, aligning it with national standards and advancements in building science, fire safety, and structural integrity. Backed by extensive research and testing, this ensures clear enforcement, cost‑effective compliance, and statewide consistency.
Mod #
 12276
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 23
Chapter

Section
TAC Action
Cade Booth
Comment
Summary
Proponent
2304.11.4
The proposed updates the FBC to include mass timber, aligning it with national standards and advancements in building science, fire safety, and structural integrity. Backed by extensive research and testing, this ensures clear enforcement, cost‑effective compliance, and statewide consistency.
Mod #
 12277
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 23
Chapter

Section
TAC Action
24‑Glass and Glazing
Milad Shabanian
Comment
Summary
Proponent
2411.3.2.1
Revise exterior windows and doors provision with focus on water intrusion.
Mod #
 12171
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 24
Chapter

Section
TAC Action
35‑Referenced Standards

Page 8 of 11
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  37
Structural
TAC:
 27
Total Mods for  
in
Denied
Structural
Structural
Jennifer Hatfield
Comment
Summary
Proponent
35
On behalf of the Fenestration & Glazing Industry Alliance (FGIA), this modification provides standard updates for both AAMA and ASTM standards used in the fenestration industry.
Mod #
 11967
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 35
Chapter

Section
TAC Action
SubCode:
Ü
SubCode:
Existing Building
4‑Repairs
Rebecca Quinn obo FL Div Emerg Mgnt
Comment
Summary
Proponent
401.5
For clarity, carry into other codes the change made in 8th to require elevation of exterior equipment and exterior appliances that are damaged by flood (see FBC EB Sec. 701.3 and FBCR Sec. R322.1.6).
Mod #
 12018
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 4
Chapter

Section
TAC Action
SubCode:
Ü
SubCode:
Residential
2‑Definitions
Fernando Pages
Comment
Summary
Proponent
202
Add Backed Vinyl Siding to the code as a new catergory of vinyl siding, helping distiguish this product from Inuslated Viny Siding.
Mod #
 11869
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 2
Chapter

Section
TAC Action

Page 9 of 11
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  37
Structural
TAC:
 27
Total Mods for  
in
Denied
Structural
Structural
Jennifer Bridge
Comment
Summary
Proponent
202
Proposed revision to the definition of wind‑borne debris region
Mod #
 12128
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 2
Chapter

Section
TAC Action
3‑Building Planning
Rebecca Quinn obo FL Div Emerg Mgnt
Comment
Summary
Proponent
322.1.10
Certain documentation is required to be submitted for residential construction in flood hazard areas to document the elevation to which Lowest Floors are elevated. The proposal specifies use of the FEMA Elevation Certificate that is specifically designed for those purposes.
Mod #
 11963
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 3
Chapter

Section
TAC Action
Dallas Thiesen
Comment
Summary
Proponent
322.1.6
Updates requirements for pool and spa equipment installed in special flood hazard zones.
Mod #
 11984
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 3
Chapter

Section
TAC Action
6‑Wall Construction
Milad Shabanian
Comment
Summary
Proponent
609.3
Revise exterior windows and doors provision with focus on water intrusion.
Mod #
 12170
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 6
Chapter

Section
TAC Action

Page 10 of 11
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  37
Structural
TAC:
 27
Total Mods for  
in
Denied
Structural
Structural
7‑Wall Covering
Fernando Pages
Comment
Summary
Proponent
703.11.1
Change replaces the 16" OC stud fastening rule with a prescriptive table allowing tested fastener alternatives based on framing and sheathing. Backed by ASTM D5206 and engineering data, it permits ring shank nails where stud attachment is difficult, ensuring secure, code‑compliant installation.
Mod #
 11871
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 7
Chapter

Section
TAC Action
Fernando Pages
Comment
Summary
Proponent
703.11.1.5
This change adds to the recently added requirements with vinyl siding and the importance of starter strip and utility trim. Larger openings need additional connection points for the siding over the top, as this increases the performance of the siding system.
Mod #
 11872
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 7
Chapter

Section
TAC Action
2712‑Reference Standards
Jennifer Hatfield
Comment
Summary
Proponent
46
On behalf of the Fenestration & Glazing Industry Alliance (FGIA), this modification provides standard updates for both AAMA and ASTM standards used in the fenestration industry.
Mod #
 11964
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 46
Chapter

Section
TAC Action
Robert Zabcik
Comment
Summary
Proponent
1
Addition of ANSI/MCA FTS‑1 Standard (FRC)
Mod #
 12077
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
Chapter 46
Chapter

Section
TAC Action

Page 11 of 11
8/27/2025
TECHNICAL ADVISORY COMMITTEE
FIRST COMMENT PERIOD
Total Mods for this report:  37
Structural
TAC:
 27
Total Mods for  
in
Denied
Structural
Structural
SubCode:
Ü
SubCode:
Test Protocols
1‑N/A
Jaime Gascon
Comment
Summary
Proponent
204
New Testing Application Standard (TAS) 204 ‑ Flood Resistant Test Procedures for passive in place system.
Mod #
 12040
AM/IC
D/IC
D
AM
AS/IC
AS
Denied
W
N/A
Chapter

More than one TAC – Primary TAC – Special Occupancy “D”, Secondary TAC – Structural “AS”

Section
TAC Action
Modification #:
Code Change Cycle:
Chapter & Topic:
Date Submitted From:
TAC:
Proponent Last Name:
Affects HVHZ:
Sub Code:
Code Version:
Commission Action:
Text of Modification:
Section:
Related Modifications:
TAC Recommendation:
Modification Status:
Date Submitted To:
Proponent First Name:
2026
ALL
2026 Triennial Original Modification 01/03/2025 ‑ 02/18/2025
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
ALL
Verified
ALL
ALL
No
Archived:
Search Criteria
S