The exterior walking and driving surfaces must be graded to drain.
Minn. R. agency 144, ch. 4626, PHYSICAL FACILITY DESIGN AND CONSTRUCTION, pt. 4626.1415
Statutory Authority: MS s 31.101; 31.11; 144.05; 144.08; 144.12; 157.011
The exterior walking and driving surfaces must be graded to drain.
Minn. R. agency 144, ch. 4626, PHYSICAL FACILITY DESIGN AND CONSTRUCTION, pt. 4626.1415
Statutory Authority: MS s 31.101; 31.11; 144.05; 144.08; 144.12; 157.011