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Plumbing.

Municipal Code of Chicago § 14A-1-105.10
in effect
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14A-1-105.10 Plumbing. Except as the building official may otherwise provide by rule, the amendments made to Chapter 18-29 of the Municipal Code by the amendatory ordinance of 2021 are only applicable to projects permitted under Title 14B in accordance with Section 14A-1-105.2 or Title 14R in accordance with Section 14A-1-105.11. These amendments, as a whole, are optional for permit applications submitted before March 1, 2022 and mandatory for permit applications submitted on or after that date. (Amend Coun. J. 10-14-21, p. 37722, Art. XV, § 1)
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2660524Fetched: 10/24/2026

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