FBC Section 1604
The Florida Building Code section governing structural design — load combinations, load paths, and engineering review requirements.
What fbc section 1604 actually means.
Florida Building Code Section 1604 establishes the structural design requirements for buildings in Florida. Any structural change to an existing building (load-bearing wall removal, second-story addition, foundation modification) requires engineering review under Section 1604, and the engineer's stamp is required at building-permit submission. The contractor cannot self-certify structural changes — the licensed engineer signs.
- Florida Building Code 2023 — Section 1604 (Structural Design)
- ASCE 7 — minimum design loads referenced by FBC
Adjacent definitions.
- Wind Load
The structural force imposed on a building by wind, calculated per Florida Building Code Section 1609 using the design wind speed for the project's location.
See the definition - Florida Building Code (FBC)
The unified set of building, residential, mechanical, plumbing, electrical, and energy codes governing all construction in Florida.
See the definition - FBC Section 1609
The Florida Building Code section governing wind load design for buildings, additions, patio covers, and screen enclosures.
See the definition