"Cement" means, for the purposes of 35 Ill. Adm. Code 217, Subpart T, a hydraulic cement produced by pulverizing clinker consisting primarily of hydraulic calcium silicates, usually containing one or more of the forms of calcium sulfate as an interground addition.
Ill. Admin. Code tit. 35, § 211.955
Added at 25 Ill. Reg. 4582, effective March 15, 2001