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The division works with building officials, technical committees, advisory boards, and the public to adopt, amend, and interpret the Oregon Plumbing Specialty Code (OPSC). This code applies to the installation, alteration, repair, relocation, and replacement of plumbing systems in commercial and residential buildings.
2023 Oregon Plumbing Specialty Code (OPSC)
Learn more about the next edition of the code...
2021 Oregon Plumbing Specialty Code (OPSC) Effective April 1, 2021Based on the 2021 Uniform Plumbing Code (UPC) Errata - January 2022 2021 OPSC - Significant changes Code update training video 1 Code update training video 2
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