STEAM, VAPORS, AND MOISTURE

Rooms and compartments in which inspections are made and those in which animals are slaughtered or any product is processed or prepared shall be kept sufficiently free of steam and vapors to enable department employees to make inspections and to insure cleanly operations. The walls, ceilings, and overhead structures of rooms and compartments in which product is prepared, handled, or stored shall be kept reasonably free from moisture.