50-74-103. Boilers exempted. (1) This chapter shall not apply to boilers under federal control.
     (2) The provisions of this chapter requiring inspections, inspection fees, and certificates shall not apply to steam heating boilers operated at not over 15 pounds per square inch gauge pressure in private residences or apartments of six or less families or to hot water heating or supply boilers operated at not over 50 pounds per square inch gauge pressure and temperatures not over 250 degrees F when in private residences or apartments of six or less families.
     (3) No persons operating any of the engines or boilers exempted from the operation of this chapter shall be required to procure a license from the department.

     History: En. Sec. 5, Ch. 32, L. 1905; re-en. Sec. 1655, Rev. C. 1907; amd. Sec. 13, Ch. 30, L. 1913; amd. Sec. 4, Ch. 32, L. 1919; re-en. Sec. 2726, R.C.M. 1921; amd. Sec. 1, Ch. 140, L. 1923; re-en. Sec. 2726, R.C.M. 1935; amd. Sec. 4, Ch. 77, L. 1967; amd. Sec. 14, Ch. 225, L. 1971; amd. Sec. 33, Ch. 182, L. 1975; R.C.M. 1947, 69-1515(part); amd. Sec. 64, Ch. 613, L. 1989.