(225 ILCS 705/31.14)
(from Ch. 96 1/2, par. 3114)
If the State Mine Inspector finds men working without the amount
of air required by this Act he shall at once notify the mine manager to
increase the amount of air in accordance with the requirements of this Act.
Upon the failure or refusal of the manager to act promptly, and in all
cases where men are endangered by such lack of air, the State Mine
Inspector shall at once order the men affected out of the mine.
(Source: Laws 1953, p. 701.)