Declaration of Peformance (DoP)
The Declaration of Performance is a key part of the Construction Products Regulation. It provides information on the performance of our products.
The declaration documents can be viewed and download from this page.
Download Documents
- DoP tuffbed131kb
- DoP tuffbed 2-pack129kb
- DoP tufffix134kb
- DoP tuffset G132kb
- DoP tufftop129kb
- DoP tufftop Utility131kb
- Out of Scope Declaration122kb