35 Ill. Adm. Code 501.201
Definitions
Section 501
Section 501.201 Definitions
a) Except as otherwise stated in this Part, and unless a
different meaning of the term is clear from its context, the definitions of
terms used in this Chapter are the same as those used in the Act and 35 Ill.
Adm. Code: Subtitle C, Chapter I.
b) The definitions contained in this Subpart apply to 35 Ill.
Adm. Code 501, 502, and 503.