- a) The implementation of Article VIII, the Illinois Vehicle Equipment Law [625 ILCS 5/12-800 et seq.];
- b) The implementation of the Illinois Vehicle Inspection Law [625 ILCS 5/13-100 et seq.]; and
- c) The administrative requirements necessary to operate an Illinois Official Testing Station (OTS) and Official Mobile Safety Testing Company (OMSTC).
This Part prescribes the requirements of the Illinois Department of Transportation governing:
(Source: Amended at 49 Ill. Reg. 15244, effective November 13, 2025)