Commission Implementing Decision (EU) 2019/451 of 19 March 2019 on the harmonised standards for construction products drafted in support of Regulation (EU) No 305/2011 of the European Parliament and of the Council (Text with EEA relevance.)
委员会2019年3月19日关于建筑产品协调标准的第2019/451号实施决定(欧盟)起草 以支持欧洲议会和理事会第305/2011号法规(欧盟)(与欧洲经济区相关的文本)
Commission Implementing Decision (EU) 2019/451 of 19 March 2019 on the harmonised standards for construction products drafted in support of Regulation (EU) No 305/2011 of the European Parliament and of the Council (Text with EEA relevance.)