In accordance with procedures and standards adopted pursuant to Section 22017, every five years the commission shall consider whether there have been material changes in public construction costs and make recommendations to the Controller regarding adjustments in the monetary limits prescribed by Section 22032, but in no case shall the amount, as adjusted, be less than fifteen thousand dollars ($15,000). Any adjustment shall be effective beginning with the fiscal year which commences not less than 60 days following the Controller’s notification to all public agencies of the adjustment. That notification shall also describe the provisions of this chapter and the benefits of using its provisions.