225 ILCS 705/21.06

(225 ILCS 705/21.06) (from Ch. 96 1/2, par. 2106)

Sec. 21.06. All persons in underground workings of a gassy mine are prohibited from intentionally creating any arc, spark or open flame, except those that cannot be avoided in the normal performance of work.

(Source: Laws 1953, p. 701.)