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// CODE SNIPPET

[F] 904.2.2 Commercial Hood and Duct Systems

Building Code 2018 of Illinois > 9 Fire Protection and Life Safety Systems > 904 Alternative Automatic Fire-Extinguishing Systems > 904.2 Where Permitted > 904.2.2 Commercial Hood and Duct Systems

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Each required commercial kitchen exhaust hood and duct system required by Section 609 of the International Fire Code or Chapter 5 of the International Mechanical Code to have a Type I hood shall be protected with an approved automatic fire-extinguishing system installed in accordance with this code.

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