Okla. Const. art. XXIII, § 4
- Constitution
- Constitution of Oklahoma
- Text as of
- October 2026
What does this section say?
Employment underground - Hours of labor underground. Boys and girls under the age of eighteen years shall not be employed, underground, in the operation of mines; and, except in cases of emergency, eight hours shall constitute a day's work underground in all mines in the State. Amended by State Question No. 589, Legislative Referendum No. 253, adopted at election held on Nov. 4, 1986. Amendment proposed by Laws 1985, p. 1666, S.J.R. No. 16, § 1.
The text is copied from the official source: oksenate.gov. This is the stored text for research. It is not legal advice; check the official source before you rely on it.