Minn. R. 4626.0545
KICK PLATES, REMOVABLE; ENCLOSED HOLLOW BASES. 4-202.17
A. Kick plates must be designed so that the areas behind them are accessible for inspection and cleaning by being: (1) removable by one of the methods in part 4626.0515 , item A, subitem (5), or capable of being rotated open; and (2) removable or capable of being rotated open without unlocking equipment doors. B. In new or extensively remodeled establishments, enclosed hollow bases are prohibited.