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Form a Business

Climate zone.

Municipal Code of Chicago § 14N-R3-R301
in effect
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14N-R3-R301 Climate zone. The provisions of Section R301 of IECC-RE are not adopted. The following is adopted as Section R301: "R301 CLIMATE ZONE R301.1 General. Climate zone 5A shall be used to determine the applicable requirements in Chapter 4."
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2673460Fetched: 10/24/2026

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14N-R3-R301 | Corpus