When being used as an air ambulance, in addition to meeting other requirements set forth in these rules, and aircraft shall:
1. The aircraft should be a twin-engine or turbine single engine aircraft appropriate to the mission statement and scope of care of the medical service and listed on the air carrier's Operations Specifications.2. Pressurized aircraft with air conditioning are strongly preferred for medical transports. A physician familiar with altitude physiology must be consulted or written policies address altitude limits for specific disease processes of the patient to be transported in an unpressurized cabin.3. Be equipped for Instrument Flight Rules (IFR) flight.4.Note: Fixed-wing aircraft should be equipped and rated for IFR operations in accordance with Federal Aviation Regulations (FAR). Rotor-wing aircraft should be equipped for inadvertent IFR if operating as a Visual Flight Rules (VFR) operator.15 Miss. Code. R. 12-31-3.8.1
Miss. Code Ann. § 41-59-5