AUTHORITY: Implementing Sections 5, 10, 20, 25, 30, 35, 40, 45, 50 and 55 of the Architectural, Engineering, and Land Surveying Qualifications Based Selection Act [30 ILCS 535/5, 10, 20, 25, 30, 35, 40, 45, 50 and 55]; Section 35 of the Illinois Aeronautics Act [620 ILCS 5/35]; Section 4-201.4 of the Illinois Highway Code [605 ILCS 5/4-201.4]; and Section 2705-240 of the Civil Administrative Code of Illinois [20 ILCS 2705/2705-240] and authorized by Section 10 of the Architectural, Engineering, and Land Surveying Qualifications Based Selection Act [30 ILCS 535/10]; Section 4-201.1 of the Illinois Highway Code [605 ILCS 5/4-201.1] and Section 5-625 of the Civil Administrative Code of Illinois [20 ILCS 5/5-625].
SOURCE: Adopted at 5 Ill. Reg. 9143, effective September 1, 1981; codified at 8 Ill. Reg. 17988; emergency amendment at 33 Ill. Reg. 11127, effective July 7, 2009, for a maximum of 150 days; amended at 33 Ill. Reg. 15878, effective October 30, 2009; recodified Title of the Part at 39 Ill. Reg. 5903.