Below you can find all the downloadable materials and instructions regarding our services. You can view the material by clicking its name. By clicking the Download-button, the document will be downloaded to your device.


M1 for low-emission building materials

M1 Cleanliness Classification of Air-handling Components

Product-specific requirements for the Cleanliness Classification

RTS EPD -materials

Materials according to EN15804:2019

Verification documents

EPD-tool verification


RTS Environmental Classification