Mont. Code Ann. § 75-2-505
Small project review requirement
75-2-505 . Small project review requirement. The department shall review a permit application within 5 working days of receipt of a complete application and an appropriate fee for an asbestos project that:
(1) involves more than 10 square feet but less than 160 square feet in surface area;
(2) involves more than 3 linear feet but less than 260 linear feet of pipe; or
(3) involves more than 3 cubic feet but less than 35 cubic feet of volume.