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Combustion air.

Municipal Code of Chicago § 14X-8-804.6
in effect
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14X-8-804.6 Combustion air. A supply of air for complete combustion of the fuel and for ventilation of the space containing the fuel-burning equipment must be provided for fuel-burning equipment.
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2676256Fetched: 10/24/2026

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14X-8-804.6 | Corpus