Two weeks ago, the European Commission has published two documents that amend the European Union Construction Products Regulation. These documents were already adopted back in February 2014. One amendment (Commission Regulation 568/2014 of 27 May 2014) is regarding the assessment and verification of constancy of performance of construction products. The second amendment (Commission Regulation 574/2014 of 28 May 2014) introduces changes to the Declaration of Performance. The changes are quite significant. Let’s have a look.