The purpose of this Part is to delineate regulations for the certification, periodic recertification, and revocation of certification of electronic criminal surveillance officers; to specify standards for procedures and equipment used to intercept and record private oral communications; and to adopt measures to protect privileged communications and minimize monitoring of nonpertinent conversations, while permitting the legitimate investigative aims of law enforcement to be pursued.
Ill. Admin. Code tit. 20, § 1295.10