Section 1103.5 of the California Fire Code 2022 Edition is hereby amended to read as follows:
1103.5 An automatic fire sprinkler system shall be installed throughout the following existing buildings:
(a) Existing Group R, Division 1, 2, 2.1, 3, 3.1 or 4 Occupancies in which an addition of at least 50 percent of the existing living area takes place.
(b) Commercial buildings over 5,000 square feet when an addition is made.
(c) Commercial buildings under 5,000 square feet when an addition is made that will make the total area greater than 5,000 square feet.
(d) In buildings with new occupancies as required by other sections of the Fire Code.
(Ord. 2007-17, § 1 (part), 2007; Ord. 2008-03 § 1, 2008; Ord. 2010-16 § 2, 2010; Ord. 2013-05 § 2, 2013; Ord. 2019-11 § 4, 2019; Ord. 2022-09 § 4 (part), 2022)