R-9 UCBC Index of Sections
|SECTION 380B - ENERGY CONSERVATION REQUIREMENTS|
The space of buildings or portions of buildings with commercially /industrially- oriented JLWQ outside the area of the individual JLWQ shall comply with the appropriate California Energy Commission's Residential or the residential portion of the Non-residential Standards.
California has very specific codes regarding energy use in buildings. They are a part of the State Building Code, Title 24.