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// CODE SNIPPET

F307.2.4 Location of Ducts and Plenums

2017 FBC - Residential, 6th edition > F Florida Standard for Passive Radon-Resistant New Residential Building Construction > F307 Space Conditioning Systems > F307.2 Air Distribution Systems > F307.2.4 Location of Ducts and Plenums
JUMP TO FULL CODE CHAPTER
Supply and return ducts shall not be located below concrete slab on-grade floors, and return ducts and plenums shall not be located in crawl spaces.

Related Code Sections


B307.2.4 Chapter 9B-52 F.A.C. Florida Standard for Passive Radon-Resistant Construction, Location of Ducts and Plenums
Supply and return ducts shall not be located below concrete slabon-grade floors, and return ducts and plenums shall not be located in crawl spaces ...
2020 FBC - Building, 7th edition > B Chapter 9B-52 F.A.C. Florida Standard for Passive Radon-Resistant Construction > B301 Construction Requirements for Passive Radon Control > B307 Space Conditioning Systems > B307.2 Air Distribution Systems > B307.2.4 Location of Ducts and Plenums
F307.2.4 Florida Standard for Passive Radon-Resistant New Residential Building Construction, Location of Ducts and Plenums
Supply and return ducts shall not be located below concrete slab on-grade floors, and return ducts and plenums shall not be located in crawl spaces ...
2017 FBC - Residential, 6th edition > F Florida Standard for Passive Radon-Resistant New Residential Building Construction > F307 Space Conditioning Systems > F307.2 Air Distribution Systems > F307.2.4 Location of Ducts and Plenums
F307.2.4 Florida Standard for Passive Radon-Resistant New Residential Building Construction, Location of Ducts and Plenums
Supply and return ducts shall not be located below concrete slab-on-grade floors, and return ducts and plenums shall not be located in crawl spaces ...
2020 FBC - Residential, 7th edition > F Florida Standard for Passive Radon-Resistant New Residential Building Construction > F307 Space Conditioning Systems > F307.2 Air Distribution Systems > F307.2.4 Location of Ducts and Plenums
7.9.4 System Requirements, Sprinkler and Automatic Spray Nozzle Location — Duct Collar
Each hood exhaust duct collar shall have one sprinkler or automatic spray nozzle located 1 in. minimum to 12 in. maximum (25 mm minimum to 300 mm ...
Standard for the Installation of Sprinkler Systems 2016 of Florida > 7 System Requirements > 7.9 Commercial-Type Cooking Equipment and Ventilation > 7.9.4 Sprinkler and Automatic Spray Nozzle Location — Duct Collar
F307 Florida Standard for Passive Radon-Resistant New Residential Building Construction, Space Conditioning Systems
Return ducts, return plenums and air handlers shall not be located in crawl spaces. Crawl spaces shall not be used as supply or return plenums ...
2017 FBC - Residential, 6th edition > F Florida Standard for Passive Radon-Resistant New Residential Building Construction > F307 Space Conditioning Systems
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