Mine openings at isolated locations, where there is danger of fire entering the mine, shall have adequate protection against surface fires entering the mine.
225 ILCS 705/19.10
Mine openings at isolated locations, where there is danger of fire entering the mine, shall have adequate protection against surface fires entering the mine
Laws 1953, p. 701.
Official source: Illinois General Assembly. Reproduced from public-domain Illinois statutes; confirm against the official source for the current text. Not legal advice.