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| Code Type: | Commercial | Residential |
|---|---|---|
| Current State Code | ASHRAE 90.1-2022 | 2023 Oregon Residential Specialty Code |
| Effective Date | ||
| Adoption Date | ||
| State Amendments | Yes | Yes |
| Can use COM/REScheck | Yes | No |
| Previous Model Code | Submitted |
|---|---|
| ASHRAE Standard 90.1-2013 | Yes |
| ASHRAE Standard 90.1-2010 | Yes |
| ASHRAE Standard 90.1-2007 | No |
| Previous Model Code | Submitted |
|---|---|
| 2012 IECC | Yes |
| 2009 IECC | Yes |
