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Declarations of performance

To make sure you’re on the safe side.


The EU Construction Products Regulation or CPR, which has been in effect since 1 July 2013, regulates the conditions for marketing construction products. It specifies a declaration of performance and CE marking.

The declaration of performance documents essential product characteristics and features for all construction products for which harmonised technical specifications already exist in the EU. It thereby provides customers with a guarantee for the properties of construction products. Declarations of performance replaced the previously used declarations of conformity in 2013.

By affixing a CE marking to a product, PORR Umwelttechnik as the manufacturer assumes responsibility for the declared performance and guarantees compliance with all applicable obligations and requirements under the EU CPR.

Our declarations of performance are available for downloading here.