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Form a Business

Threaded joints.

Municipal Code of Chicago § 18-29-705.10.1
in effect
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18-29-705.10.1 Threaded joints. Threads shall conform to ASME B 1.20.1. Pipe joint compound or tape shall be applied on the male threads only. (Amend Coun. J. 10-14-21, p. 37722, Art. VII, § 5)
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2692062Fetched: 10/24/2026

Starting a business in Illinois? Illinois LLC guide: costs and requirements

18-29-705.10.1 | Corpus