(70 ILCS 1815/9) (from Ch. 19, par. 809)
    Sec. 9.
    The Board by ordinance, may promulgate reasonable regulations prescribing qualifications of the bidders as to experience, adequacy of equipment, ability to complete performance within the time set, and other factors in addition to financial responsibility, and may by ordinance provide for suitable performance guaranties to qualify a bid. Copies of all such regulations shall be made available to all bidders.
(Source: P.A. 77-1799.)