AUTHORITY: Implementing, and authorized by Section 5-25 of, the Illinois Procurement Code [30 ILCS 500].
SOURCE: Adopted by emergency rulemaking at 22 Ill. Reg. 13905, effective July 1, 1998, for a maximum of 150 days; amended by emergency rulemaking at 22 Ill. Reg. 19096, effective October 1, 1998, for a period to expire November 27, 1998; adopted at 22 Ill. Reg. 20964, effective November 20, 1998; amended at 32 Ill. Reg. 16388, effective September 24, 2008.