Abstract
The sphere of aviation is one of the areas of activity that operates on the basis of strict requirements established by legislation and requires security to be extremely high. The people working in this field should have a high level of knowledge and skills, as well as strictly obey the rules of aviation when carrying out work in the field of aviation. Therefore, in the current legislation, specific requirements for the owner of the aircraft, the airline, the carrier, the pilot, the exploiter, and the owner of aircraft, which are the subjects of the performance of aviation work, have established strict procedures for the verification and control of the conditions, their knowledge, and their skills. The criteria and requirements set out in the legislation in relation to the subjects of aviation performance are analyzed and, on this basis, are considered to improve the national legislation.