(225 ILCS 705/25.02) (from Ch. 96 1/2, par. 2502)

Sec. 25.02. Mine officials whose regular duties require them to inspect working places shall have in their possession, when underground, a permissible multi-gas detector in safe working condition, for the detection of methane and oxygen deficiency.

(Source: P.A. 99-538, eff. 1-1-17.)