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Rhode Island

State Profile

Code Type: Commercial Residential
Current State Code 2024 IECC and 90.1-2022 2024 IECC
Effective Date
Adoption Date
State Amendments No No
Can use COM/REScheck Yes Yes

Certifications

Commercial Residential
Current Model Code ASHRAE Standard 90.1-2010 2012 IECC
Yes Yes
Commercial
Previous Model Code
ASHRAE Standard 90.1-2007
Residential
Previous Model Code
2009 IECC