Sec. 18.18. In all mines, trolley and feeder wires shall not extend beyond the last open crosscut and shall be kept at least 150 feet from pillar workings.
28 words·~1 min read·
/il/chapter-225/act-705/18-18A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
Sec. 18.18. In all mines, trolley and feeder wires shall not extend beyond the last open crosscut and shall be kept at least 150 feet from pillar workings.