Mont. Admin. r. 10.64.330Download PDFCurrent through Register Vol. 1, January 10, 2025Rule 10.64.330 - POWER AND GRADEABILITY (REPEALED)Mont. Admin. r. 10.64.330Eff. 7/1/73; ARM Pub. 11/26/77; REP, 1981 MAR p. 1493, Eff. 11/13/81.Sec. 20-2-121, MCA; IMP, Sec. 20-10-111, MCA;