Current through Register Vol. 1, January 10, 2025
Rule 36.21.675 - CEMENT GROUT(1) Cement grout for use in abandonment operations shall conform to the requirements of ARM 36.21.634(33) (b).Mont. Admin. r. 36.21.675
NEW, 1986 MAR p. 1699, Eff. 10/17/86.37-43-202(3), MCA; IMP, 37-43-202(3), MCA;