Diamond Bar
City Council
Agenda Item 1
7.1\nAdoption of the 2025 California Building Standards Codes (Title 24 C.C.R. PARTS 2, 2.5, 3, 4,\n5, 7, 9, AND 11) with Local Amendments.\nRecommended Action:\nA. Open the public hearing to receive public testimony;\nB. Close the public hearing; and\nC. Approve for second reading by title only, waive full reading and adopt Ordinance\nNo. 03 (2025):\n"AN ORDINANCE OF THE CITY COUNCIL OF THE CITY OF DIAMOND BAR AMENDING\nTITLE 15 OF THE DIAMOND BAR CITY CODE AND ADOPTING, BY REFERENCE, THE 2025\nCALIFORNIA BUILDING CODE, VOLUMES 1 AND 2, INCLUDING CHAPTER 1 DIVISION II,\nAND APPENDICES I, AND J THERETO, THE 2025 CALIFORNIA MECHANICAL CODE,\nAND THE APPENDICES THERETO, THE 2025 CALIFORNIA PLUMBING CODE, AND THE\nAPPENDICES THERETO, THE 2025 CALIFORNIA ELECTRICAL CODE, AND THE\nAPPENDICES THERETO, THE 2025 CALIFORNIA RESIDENTIAL CODE, INCLUDING\nAPPENDICES H, J, K, AND O THERETO, THE 2025 CALIFORNIA GREEN BUILDING CODE,\nWITHOUT THE APPENDICES THERETO, AND THE 2025 CALIFORNIA WILDLAND-URBAN\nINTERFACE CODE, WITHOUT APPENDICES, TOGETHER WITH CERTAIN AMENDMENTS,\nADDITIONS, DELETIONS AND EXCEPTIONS."