Sec. 24.03. All underground mines, except those mines or areas of mines in which the dust is too wet or too high in incombustible content to propagate an explosion, shall b.
39 words·~1 min read·
/il/chapter-225/act-705/24-03A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
Sec. 24.03. All underground mines, except those mines or areas of mines in which the dust is too wet or too high in incombustible content to propagate an explosion, shall be rock-dusted to within 40 feet of all faces.