California Building Code For Interior Walls. The code is published every three years with emergency supplements in between. Access To Backwater Valves.
All climate zones now require an overall wall U-factor of 0065. The base of the well can be no more than 44 inches above the bedroom floor. 160713 Interior walls and partitions.
81211 ADOPTION OF CALIFORNIA RESIDENTIAL CODE.
2019 California Building Standards Code - Title 24 Education Outreach. Code Regs Title 24 was published July 1 2019 with an effective date of January 1 2020. Figure r602142 notching and bored hole limitations for interior nonbearing walls. Information Bulletin 19-04 and Information Bulletin 19-05 provide detailed information concerning the 2019 publication.