Module performance declarations

Here you’ll find declarations of performance for our modules. These documents describe how each module performs and where it can be used, in line with European requirements for construction products and CE marking.

A declaration of performance, or DoP, brings the key technical information together in one place. It covers things like structural behaviour, fire safety, moisture protection, and energy performance, based on the relevant European assessment.

You’ll typically need this document during planning, approvals, or procurement, when there’s a need to confirm how a module is designed to perform.