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§ 18-28-802.1 — General

Municipal Code of Chicago (2026 S-74, current through Council Journal of June 17, 2026) · Municipal Code of Chicago § 18-28-802.1

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18-28-802.1 General.

All vent systems shall be listed and labeled. Type L vents and pellet vents shall be tested in accordance with UL 641.

§ 18-28-802.1 — General | Chicago, IL — Municipal Code of Chicago (2026 S-74, current through Council Journal of June 17, 2026) | Corpus