ARSD 44:02:02:14. Heating equipment

Each facility shall have a heating system capable of maintaining a temperature between 65 degrees Fahrenheit and 75 degrees Fahrenheit. Any heating equipment, if fuel-burning, shall be inspected at least once a year by a person in the business of heating system maintenance (which includes hot water heaters, primary heating sources, and secondary heating sources). A written verification of the inspection must be kept on file in the facility with the date of inspection, a written statement by the person making the inspection, and that person's signature.