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Combustion and circulating air.

Municipal Code of Chicago § 18-28-920.4.3
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18-28-920.4.3 Combustion and circulating air. Combustion and circulating air shall be provided in accordance with Article 7, Combustion Air.
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2688433Fetched: 10/24/2026

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18-28-920.4.3 | Corpus