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Calculation.

Municipal Code of Chicago § 14A-8-802.3
in effect
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14A-8-802.3 Calculation. For theaters, rooms, or spaces constructed under the Chicago Building Code, altered under the Chicago Building Rehabilitation Code, or shown to be in compliance with either of these codes, the building official will determine the maximum occupancy capacity in accordance with Section 1004 of the Chicago Building Code. For other theaters, rooms, or spaces, the maximum occupancy will be calculated in accordance with the requirements in effect at the time of construction or alteration. (Amend Coun. J. 12-14-22, p. 58278, Art. II, § 12)
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2661762Fetched: 10/24/2026

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