All construction work upon bridges or highways within the State of Illinois shall be so performed and conducted that two-way traffic will be maintained when such is safe and practical, and when not safe and practical, or when any portion of the highway is obstructed, one-way traffic shall be maintained, unless the authorized agency in charge of said construction directs the road be closed to all traffic.
430 ILCS 105/1
Known as the Road Worker Safety Act
The act spans §§ 430-105-0-01 to 430-105-8 (9 sections).
Laws 1959, p. 2044.
Official source: Illinois General Assembly. Reproduced from public-domain Illinois statutes; confirm against the official source for the current text. Not legal advice.