The following rooms must be protected with suitable and proper screens for windows, doors, and openings; at corn canneries, cutting, silking, filling, and brine and (or) syrup rooms; at pea canneries, filling, inspection, and brine and (or) syrup rooms.
Minn. R. agency 105, ch. 1550, COMMERCIAL CANNERIES, pt. 1550.1920
Statutory Authority: MS s 31.101; 31.36