AUTHORITY: Implementing Section 18c-3203 and authorized by Section 18c-1202(9) of the Illinois Commercial Transportation Law (Ill. Rev. Stat. 1987, ch. 95½, pars. 18c-3203 and 18c-1202(9)).ILLINOIS COMMERCE COMMISSION
A rate tariff may not refer to another rate tariff for classification ratings, exceptions to the classification, rules, or other governing provisions.