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Pressurizing during installation.

Municipal Code of Chicago § 18-28-1209.2
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18-28-1209.2 Pressurizing during installation. Piping to be embedded in concrete shall be pressure tested prior to pouring concrete. During pouring, the pipe shall be maintained at the proposed operating pressure.
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2689123Fetched: 10/24/2026

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18-28-1209.2 | Corpus