13.4. Commission Regulation (EC) 2018/750 of 22 May 2018 correcting the Polish language version of Regulation (EU) No. 1321/2014 on the continuing airworthiness of aircraft and aeronautical products, parts and appliances, and on the approval of organisations and personnel involved in these tasks - European Air Law (Update) View the chapter 13.4. Commission Regulation (EC) 2018/750 of 22 May 2018 correcting the Polish language version of Regulation (EU) No. 1321/2014 on the continuing airworthiness of aircraft and aeronautical products, parts and appliances, and on the approval of organisations and personnel involved in these tasks by - European Air Law (Update) 13.4. Commission Regulation (EC) 2018/750 of 22 May 2018 correcting the Polish language version of Regulation (EU) No. 1321/2014 on the continuing airworthiness of aircraft and aeronautical products, parts and appliances, and on the approval of organisations and personnel involved in these tasks