California Code, Labor Code - LAB § 1773.11

(a) Notwithstanding any other provision of law and except as otherwise provided by this section, if the state or a political subdivision thereof agrees by contract with a private entity that the private entity's employees receive, in performing that contract, the general prevailing rate of per diem wages and the general prevailing rate for holiday and overtime work, the director shall, upon a request by the state or the political subdivision, do both of the following:

(b) This section does not apply to a contract for a public work, as defined in this chapter.

(c) The director shall determine and provide the wage rates described in this section in the order in which the requests for these wage rates were received and regardless of the calendar year in which they were received.  If there are more than 20 pending requests in a calendar year, the director shall respond only to the first 20 requests in the order in which they were received.  If the director determines that funding is available in any calendar year to determine and provide these wage rates in response to more than 20 requests, the director shall respond to these requests in a manner consistent with this subdivision.