1. On introduction of amendments to the order of the Acting Minister for Investment and Development of the Republic of Kazakhstan dated May 28, 2015 № 623 "On approval of public services regulations in the field of activities of aviation training centers and aviation personnel"; Order of the acting Minister of Investment and Development of the Republic of Kazakhstan dated February 25, 2016 № 225. Registered with the Ministry of Justice of the Republic of Kazakhstan on March 25, 2016 № 13529; 2. On introduction of amendments to the order of the acting Minister for Investment and Development of the Republic of Kazakhstan dated May 28, 2015 № 623 "On approval of the regulations of public services in the field of activities of aviation training centers and aviation personnel"; Order of the Minister of Investment and Development of the Republic of Kazakhstan dated June 29, 2018 № 482. Registered with the Ministry of Justice of the Republic of Kazakhstan on July 13, 2018 № 17201; 3. On introduction of amendments to the order of the acting Minister for Investment and Development of the Republic of Kazakhstan dated May 28, 2015 № 623 "On approval of the regulations of public services in the field of activities of aviation training centers and aviation personnel"; Order of the Minister of Industry and Infrastructural Development of the Republic of Kazakhstan dated April 5, 2019 № 198. Registered with the Ministry of Justice of the Republic of Kazakhstan on April 12, 2019 № 18508;