DB entities desiring to enter into a DB contract with CDB must be prequalified with CDB under the A/E prequalification rules and/or the contractor prequalification rules prior to any submittal of qualifications or interest for a specific project and prior to entering a contractual relationship with CDB. For DB entities consisting of more than one independent firm (e.g., joint ventures or partnerships), each firm must be prequalified with CDB under the appropriate rule.
Ill. Admin. Code tit. 44, § 995.130