The Division of the State Architect (DSA) has revised Interpretation of Regulation (IR) A-22: Construction Projects and Items Exempt From DSA Review. The construction cost thresholds have been increased in accordance with the ENR 20 cities Construction Cost Index for 2020 and 2021. 

For questions regarding IR A-22, please contact Diane Gould, Supervising Structural Engineer, Diane.Gould@dgs.ca.gov

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