Commission Delegated Directive (EU) 2021/1226 of 21 December 2020 amending, for the purposes of adapting to scientific and technical progress, Annex II to Directive 2002/49/EC of the European Parliament and of the Council as regards common noise assessment methods (Text with EEA relevance)
2020年12月21日的委员会授权指令(EU)2021/1226 为适应科学技术进步 修订了欧洲议会和理事会指令2002/49/EC关于通用噪声评估方法的附件二(与欧洲经济区相关的文本)
Commission Delegated Directive (EU) 2021/1226 of 21 December 2020 amending, for the purposes of adapting to scientific and technical progress, Annex II to Directive 2002/49/EC of the European Parliament and of the Council as regards common noise assessment methods (Text with EEA relevance)