Cal. Bus. & Prof. Code § 7581.5

The director shall furnish, at least once every two years, one copy of the current licensing law, rules, and regulations to every licensed business governed under this chapter, without charge. The director may charge and collect a fee equivalent to the cost of producing these documents for each additional copy which may be furnished upon request to any licensee or any applicant for licensure and for each copy furnished on request to any other person.