UKCA Declarations of Performance

Welcome to the Stonemarket web directory for downloading Declarations of Performance (EU and GB) in line with the Construction Products Regulations. We hope that you may find what you need to within this directory. 

With the introduction of the EU Declaration of Performance and the GB Declaration of Performance to ensure there is co-ordination all Declarations from January 2021 will show Version 1. Previous versions of the Declaration of Performances will be held in our Archive.

The declarations remain valid until standards are revised or when significant changes are made to the values stated within the attributes on further testing (changes to test methods, or significant adjustments to the values). Declarations carry both date of implementation and an Issue number and will be changed when the above criteria alter.

You can view our entire list of Declaration of Performance documents by clicking here.

With the introduction of the EU Declaration of Performance and the GB Declaration of Performance to ensure there is co-ordination all Declarations from January 2021 will show Version 1. Previous versions of the Declaration of Performances will be held in our Archive.

The declarations remain valid until standards are revised or when significant changes are made to the values stated within the attributes on further testing (changes to test methods, or significant adjustments to the values). Declarations carry both date of implementation and an Issue number and will be changed when the above criteria alter.