US lawIllinoisRegulationsTitle 92 — TRANSPORTATIONCHAPTER III: ILLINOIS COMMERCE COMMISSIONSUBCHAPTER c: RAIL CARRIERSPart 1535 — CROSSINGS OF RAIL CARRIERS AND HIGHWAYSSubpart F1535.50192 Ill. Adm. Code 1535.501Sounding of Bell, Whistle or Horn (Repealed)Last amended: 1991Year: 2026Length: 11 wordsOfficial source Section 1535 Section 1535.501 Sounding of Bell, Whistle or Horn (Repealed)Next92 Ill. Adm. Code 1535.502