Section 13473.

Cal. Business and Professions Code - BPC § 13473.
in effect
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Unless otherwise provided, all letters, figures, or numerals on each sign required by this article, however affixed, marked, imprinted, placed, or embossed, shall be at least three-fourths of an inch in height and all lines or marks used in the making or forming of all the letters, figures, or numerals which are a part of the sign shall be at least one-eighth of an inch in width.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026

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