Commercial Plumbing Code Guides

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Find all commercial plumbing code guides administered by Development Services. Code guides provide answers about the application of specific codes. View a list of commercial plumbing code guides carried out by Development Services. Get code guides that explain how the codes and rules are applied.
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Code guides provide answers about the application of specific codes.

Uniform Plumbing Code and Oregon Plumbing Specialty Code (OPSC)

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You can also read more about these codes, rules and guides: state building codes and related administrative rules and interpretations, City codes, City administrative rules, Business Practice Policies, program guides, Building Official's determinations, PBOT Codes and Guides, MOUs/IGAs and request a change to City codes or recommend a regulatory improvement change.